Update knx snapshots

homeassistant/components/number/const.py

@@ -34,6 +34,7 @@ from homeassistant.const import (
     UnitOfPower,
     UnitOfPrecipitationDepth,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfReactiveEnergy,
     UnitOfReactivePower,
     UnitOfSoundPressure,
@@ -67,6 +68,7 @@ from homeassistant.util.unit_conversion import (
     OzoneConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,
@@ -378,6 +380,14 @@ class NumberDeviceClass(StrEnum):
     - `inH₂O`
     """
 
+    RADON = "radon"
+    """Radon.
+
+    Unit of measurement: UnitOfRadiationConcentration
+    - SI / metric: `Bq/m³`
+    - USCS / imperial: `pCi/L`
+    """
+
     REACTIVE_ENERGY = "reactive_energy"
     """Reactive energy.
 
@@ -592,6 +602,7 @@ DEVICE_CLASS_UNITS: dict[NumberDeviceClass, set[type[StrEnum] | str | None]] = {
     NumberDeviceClass.PRECIPITATION: set(UnitOfPrecipitationDepth),
     NumberDeviceClass.PRECIPITATION_INTENSITY: set(UnitOfVolumetricFlux),
     NumberDeviceClass.PRESSURE: set(UnitOfPressure),
+    NumberDeviceClass.RADON: set(UnitOfRadiationConcentration),
     NumberDeviceClass.REACTIVE_ENERGY: set(UnitOfReactiveEnergy),
     NumberDeviceClass.REACTIVE_POWER: set(UnitOfReactivePower),
     NumberDeviceClass.SIGNAL_STRENGTH: {
@@ -657,6 +668,7 @@ UNIT_CONVERTERS: dict[NumberDeviceClass, type[BaseUnitConverter]] = {
     NumberDeviceClass.PRECIPITATION: DistanceConverter,
     NumberDeviceClass.PRECIPITATION_INTENSITY: SpeedConverter,
     NumberDeviceClass.PRESSURE: PressureConverter,
+    NumberDeviceClass.RADON: RadiationConcentrationConverter,
     NumberDeviceClass.REACTIVE_ENERGY: ReactiveEnergyConverter,
     NumberDeviceClass.REACTIVE_POWER: ReactivePowerConverter,
     NumberDeviceClass.SULPHUR_DIOXIDE: SulphurDioxideConcentrationConverter,

homeassistant/components/number/icons.json

@@ -114,6 +114,9 @@
     "pressure": {
       "default": "mdi:gauge"
     },
+    "radon": {
+      "default": "mdi:radioactive"
+    },
     "reactive_energy": {
       "default": "mdi:lightning-bolt"
     },

homeassistant/components/number/strings.json

@@ -135,6 +135,9 @@
     "pressure": {
       "name": "[%key:component::sensor::entity_component::pressure::name%]"
     },
+    "radon": {
+      "name": "[%key:component::sensor::entity_component::radon::name%]"
+    },
     "reactive_energy": {
       "name": "[%key:component::sensor::entity_component::reactive_energy::name%]"
     },

homeassistant/components/recorder/statistics.py

@@ -64,6 +64,7 @@ from homeassistant.util.unit_conversion import (
     OzoneConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,
@@ -219,6 +220,7 @@ _PRIMARY_UNIT_CONVERTERS: list[type[BaseUnitConverter]] = [
     MassVolumeConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,

homeassistant/components/recorder/websocket_api.py

@@ -37,6 +37,7 @@ from homeassistant.util.unit_conversion import (
     OzoneConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,
@@ -101,6 +102,9 @@ UNIT_SCHEMA = vol.Schema(
         vol.Optional("ozone"): vol.In(OzoneConcentrationConverter.VALID_UNITS),
         vol.Optional("power"): vol.In(PowerConverter.VALID_UNITS),
         vol.Optional("pressure"): vol.In(PressureConverter.VALID_UNITS),
+        vol.Optional("radiation_concentration"): vol.In(
+            RadiationConcentrationConverter.VALID_UNITS
+        ),
         vol.Optional("reactive_energy"): vol.In(ReactiveEnergyConverter.VALID_UNITS),
         vol.Optional("reactive_power"): vol.In(ReactivePowerConverter.VALID_UNITS),
         vol.Optional("speed"): vol.In(SpeedConverter.VALID_UNITS),

homeassistant/components/sensor/const.py

@@ -34,6 +34,7 @@ from homeassistant.const import (
     UnitOfPower,
     UnitOfPrecipitationDepth,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfReactiveEnergy,
     UnitOfReactivePower,
     UnitOfSoundPressure,
@@ -67,6 +68,7 @@ from homeassistant.util.unit_conversion import (
     OzoneConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,
@@ -409,6 +411,14 @@ class SensorDeviceClass(StrEnum):
     - `inH₂O`
     """
 
+    RADON = "radon"
+    """Radon.
+
+    Unit of measurement: UnitOfRadiationConcentration
+    - SI / metric: `Bq/m³`
+    - USCS / imperial: `pCi/L`
+    """
+
     REACTIVE_ENERGY = "reactive_energy"
     """Reactive energy.
 
@@ -616,6 +626,7 @@ UNIT_CONVERTERS: dict[SensorDeviceClass | str | None, type[BaseUnitConverter]] =
     SensorDeviceClass.PRECIPITATION: DistanceConverter,
     SensorDeviceClass.PRECIPITATION_INTENSITY: SpeedConverter,
     SensorDeviceClass.PRESSURE: PressureConverter,
+    SensorDeviceClass.RADON: RadiationConcentrationConverter,
     SensorDeviceClass.REACTIVE_ENERGY: ReactiveEnergyConverter,
     SensorDeviceClass.REACTIVE_POWER: ReactivePowerConverter,
     SensorDeviceClass.SULPHUR_DIOXIDE: SulphurDioxideConcentrationConverter,
@@ -711,6 +722,7 @@ DEVICE_CLASS_UNITS: dict[SensorDeviceClass, set[type[StrEnum] | str | None]] = {
     SensorDeviceClass.PRECIPITATION: set(UnitOfPrecipitationDepth),
     SensorDeviceClass.PRECIPITATION_INTENSITY: set(UnitOfVolumetricFlux),
     SensorDeviceClass.PRESSURE: set(UnitOfPressure),
+    SensorDeviceClass.RADON: set(UnitOfRadiationConcentration),
     SensorDeviceClass.REACTIVE_ENERGY: set(UnitOfReactiveEnergy),
     SensorDeviceClass.REACTIVE_POWER: set(UnitOfReactivePower),
     SensorDeviceClass.SIGNAL_STRENGTH: {
@@ -785,6 +797,7 @@ UNITS_PRECISION = {
         0,
     ),
     SensorDeviceClass.PRESSURE: (UnitOfPressure.PA, 0),
+    SensorDeviceClass.RADON: (UnitOfRadiationConcentration.PICOCURIES_PER_LITER, 1),
     SensorDeviceClass.REACTIVE_POWER: (UnitOfReactivePower.VOLT_AMPERE_REACTIVE, 0),
     SensorDeviceClass.SOUND_PRESSURE: (UnitOfSoundPressure.DECIBEL, 0),
     SensorDeviceClass.SPEED: (UnitOfSpeed.MILLIMETERS_PER_SECOND, 0),
@@ -844,6 +857,7 @@ DEVICE_CLASS_STATE_CLASSES: dict[SensorDeviceClass, set[SensorStateClass]] = {
     SensorDeviceClass.PRECIPITATION: set(SensorStateClass),
     SensorDeviceClass.PRECIPITATION_INTENSITY: {SensorStateClass.MEASUREMENT},
     SensorDeviceClass.PRESSURE: {SensorStateClass.MEASUREMENT},
+    SensorDeviceClass.RADON: {SensorStateClass.MEASUREMENT},
     SensorDeviceClass.REACTIVE_ENERGY: {
         SensorStateClass.TOTAL,
         SensorStateClass.TOTAL_INCREASING,

homeassistant/components/sensor/device_condition.py

@@ -69,6 +69,7 @@ CONF_IS_POWER_FACTOR = "is_power_factor"
 CONF_IS_PRECIPITATION = "is_precipitation"
 CONF_IS_PRECIPITATION_INTENSITY = "is_precipitation_intensity"
 CONF_IS_PRESSURE = "is_pressure"
+CONF_IS_RADON = "is_radon"
 CONF_IS_SPEED = "is_speed"
 CONF_IS_REACTIVE_ENERGY = "is_reactive_energy"
 CONF_IS_REACTIVE_POWER = "is_reactive_power"
@@ -132,6 +133,7 @@ ENTITY_CONDITIONS = {
         {CONF_TYPE: CONF_IS_PRECIPITATION_INTENSITY}
     ],
     SensorDeviceClass.PRESSURE: [{CONF_TYPE: CONF_IS_PRESSURE}],
+    SensorDeviceClass.RADON: [{CONF_TYPE: CONF_IS_RADON}],
     SensorDeviceClass.REACTIVE_ENERGY: [{CONF_TYPE: CONF_IS_REACTIVE_ENERGY}],
     SensorDeviceClass.REACTIVE_POWER: [{CONF_TYPE: CONF_IS_REACTIVE_POWER}],
     SensorDeviceClass.SIGNAL_STRENGTH: [{CONF_TYPE: CONF_IS_SIGNAL_STRENGTH}],
@@ -201,6 +203,7 @@ CONDITION_SCHEMA = vol.All(
                     CONF_IS_PRECIPITATION,
                     CONF_IS_PRECIPITATION_INTENSITY,
                     CONF_IS_PRESSURE,
+                    CONF_IS_RADON,
                     CONF_IS_REACTIVE_ENERGY,
                     CONF_IS_REACTIVE_POWER,
                     CONF_IS_SIGNAL_STRENGTH,

homeassistant/components/sensor/device_trigger.py

@@ -70,6 +70,7 @@ CONF_POWER_FACTOR = "power_factor"
 CONF_PRECIPITATION = "precipitation"
 CONF_PRECIPITATION_INTENSITY = "precipitation_intensity"
 CONF_PRESSURE = "pressure"
+CONF_RADON = "radon"
 CONF_REACTIVE_ENERGY = "reactive_energy"
 CONF_REACTIVE_POWER = "reactive_power"
 CONF_SIGNAL_STRENGTH = "signal_strength"
@@ -133,6 +134,7 @@ ENTITY_TRIGGERS = {
         {CONF_TYPE: CONF_PRECIPITATION_INTENSITY}
     ],
     SensorDeviceClass.PRESSURE: [{CONF_TYPE: CONF_PRESSURE}],
+    SensorDeviceClass.RADON: [{CONF_TYPE: CONF_RADON}],
     SensorDeviceClass.REACTIVE_ENERGY: [{CONF_TYPE: CONF_REACTIVE_ENERGY}],
     SensorDeviceClass.REACTIVE_POWER: [{CONF_TYPE: CONF_REACTIVE_POWER}],
     SensorDeviceClass.SIGNAL_STRENGTH: [{CONF_TYPE: CONF_SIGNAL_STRENGTH}],
@@ -203,6 +205,7 @@ TRIGGER_SCHEMA = vol.All(
                     CONF_PRECIPITATION,
                     CONF_PRECIPITATION_INTENSITY,
                     CONF_PRESSURE,
+                    CONF_RADON,
                     CONF_REACTIVE_ENERGY,
                     CONF_REACTIVE_POWER,
                     CONF_SIGNAL_STRENGTH,

homeassistant/components/sensor/icons.json

@@ -136,6 +136,9 @@
     "pressure": {
       "default": "mdi:gauge"
     },
+    "radon": {
+      "default": "mdi:radioactive"
+    },
     "reactive_energy": {
       "default": "mdi:lightning-bolt"
     },

homeassistant/components/sensor/strings.json

@@ -39,6 +39,7 @@
       "is_precipitation": "Current {entity_name} precipitation",
       "is_precipitation_intensity": "Current {entity_name} precipitation intensity",
       "is_pressure": "Current {entity_name} pressure",
+      "is_radon": "Current {entity_name} radon concentration level",
       "is_reactive_energy": "Current {entity_name} reactive energy",
       "is_reactive_power": "Current {entity_name} reactive power",
       "is_signal_strength": "Current {entity_name} signal strength",
@@ -102,6 +103,7 @@
       "precipitation": "{entity_name} precipitation changes",
       "precipitation_intensity": "{entity_name} precipitation intensity changes",
       "pressure": "{entity_name} pressure changes",
+      "radon": "{entity_name} radon concentration changes",
       "reactive_energy": "{entity_name} reactive energy changes",
       "reactive_power": "{entity_name} reactive power changes",
       "signal_strength": "{entity_name} signal strength changes",
@@ -270,6 +272,9 @@
     "pressure": {
       "name": "Pressure"
     },
+    "radon": {
+      "name": "Radon"
+    },
     "reactive_energy": {
       "name": "Reactive energy"
     },

homeassistant/const.py

@@ -823,6 +823,13 @@ class UnitOfBloodGlucoseConcentration(StrEnum):
     MILLIMOLE_PER_LITER = "mmol/L"
 
 
+class UnitOfRadiationConcentration(StrEnum):
+    """Radiation concentration units."""
+
+    BECQUEREL_PER_CUBIC_METER = "Bq/m³"
+    PICOCURIES_PER_LITER = "pCi/L"
+
+
 # Speed units
 class UnitOfSpeed(StrEnum):
     """Speed units."""

homeassistant/generated/sensor.json

@@ -39,6 +39,7 @@
     "precipitation",
     "precipitation_intensity",
     "pressure",
+    "radon",
     "reactive_energy",
     "reactive_power",
     "signal_strength",

homeassistant/util/unit_conversion.py

@@ -23,6 +23,7 @@ from homeassistant.const import (
     UnitOfMass,
     UnitOfPower,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfRatio,
     UnitOfReactiveEnergy,
     UnitOfReactivePower,
@@ -105,6 +106,9 @@ _NITROGEN_MONOXIDE_MOLAR_MASS = 30.0061
 _OZONE_MOLAR_MASS = 48.00
 _SULPHUR_DIOXIDE_MOLAR_MASS = 64.066
 
+# Radiation concentration conversion constant
+_PICOCURIES_PER_LITER_TO_BECQUEREL_PER_CUBIC_METER = 37  # 1 pCi/L = 37 Bq/m³
+
 
 class BaseUnitConverter:
     """Define the format of a conversion utility."""
@@ -612,6 +616,19 @@ class PressureConverter(BaseUnitConverter):
     }
 
 
+class RadiationConcentrationConverter(BaseUnitConverter):
+    """Utility to convert radiation concentration values."""
+
+    UNIT_CLASS = "radiation_concentration"
+    _UNIT_CONVERSION: dict[str | None, float] = {
+        UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER: 1,
+        UnitOfRadiationConcentration.PICOCURIES_PER_LITER: (
+            1 / _PICOCURIES_PER_LITER_TO_BECQUEREL_PER_CUBIC_METER
+        ),
+    }
+    VALID_UNITS = set(UnitOfRadiationConcentration)
+
+
 class ReactiveEnergyConverter(BaseUnitConverter):
     """Utility to convert reactive energy values."""
 

homeassistant/util/unit_system.py

@@ -21,6 +21,7 @@ from homeassistant.const import (
     UnitOfMass,
     UnitOfPrecipitationDepth,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfSpeed,
     UnitOfTemperature,
     UnitOfVolume,
@@ -295,6 +296,11 @@ METRIC_SYSTEM = UnitSystem(
         ("pressure", UnitOfPressure.PSI): UnitOfPressure.KPA,
         ("pressure", UnitOfPressure.INHG): UnitOfPressure.HPA,
         ("pressure", UnitOfPressure.INH2O): UnitOfPressure.KPA,
+        # Convert non-metric radon concentration
+        (
+            "radon",
+            UnitOfRadiationConcentration.PICOCURIES_PER_LITER,
+        ): UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
         # Convert non-metric speeds except knots to km/h
         ("speed", UnitOfSpeed.FEET_PER_SECOND): UnitOfSpeed.KILOMETERS_PER_HOUR,
         ("speed", UnitOfSpeed.INCHES_PER_SECOND): UnitOfSpeed.MILLIMETERS_PER_SECOND,
@@ -380,6 +386,11 @@ US_CUSTOMARY_SYSTEM = UnitSystem(
         ("pressure", UnitOfPressure.KPA): UnitOfPressure.PSI,
         ("pressure", UnitOfPressure.MMHG): UnitOfPressure.INHG,
         ("pressure", UnitOfPressure.INH2O): UnitOfPressure.PSI,
+        # Convert non-USCS radon concentration
+        (
+            "radon",
+            UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
+        ): UnitOfRadiationConcentration.PICOCURIES_PER_LITER,
         # Convert non-USCS speeds, except knots, to mph
         ("speed", UnitOfSpeed.METERS_PER_MINUTE): UnitOfSpeed.INCHES_PER_SECOND,
         ("speed", UnitOfSpeed.METERS_PER_SECOND): UnitOfSpeed.MILES_PER_HOUR,

tests/components/knx/snapshots/test_websocket.ambr

@@ -1726,6 +1726,7 @@
               'B/s',
               'BTU/(h⋅ft²)',
               'Beaufort',
+              'Bq/m³',
               'CCF',
               'EB',
               'EiB',
@@ -1875,6 +1876,7 @@
               'm³/s',
               'nmi',
               'oz',
+              'pCi/L',
               'ppb',
               'ppm',
               'psi',
@@ -1947,6 +1949,7 @@
               'precipitation',
               'precipitation_intensity',
               'pressure',
+              'radon',
               'reactive_energy',
               'reactive_power',
               'signal_strength',
@@ -2071,6 +2074,7 @@
               'B/s',
               'BTU/(h⋅ft²)',
               'Beaufort',
+              'Bq/m³',
               'CCF',
               'EB',
               'EiB',
@@ -2220,6 +2224,7 @@
               'm³/s',
               'nmi',
               'oz',
+              'pCi/L',
               'ppb',
               'ppm',
               'psi',
@@ -2296,6 +2301,7 @@
               'precipitation',
               'precipitation_intensity',
               'pressure',
+              'radon',
               'reactive_energy',
               'reactive_power',
               'signal_strength',

tests/components/sensor/common.py

@@ -31,6 +31,7 @@ from homeassistant.const import (
     UnitOfPower,
     UnitOfPrecipitationDepth,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfReactiveEnergy,
     UnitOfReactivePower,
     UnitOfSoundPressure,
@@ -90,6 +91,7 @@ UNITS_OF_MEASUREMENT = {
         UnitOfVolumetricFlux.MILLIMETERS_PER_HOUR
     ),
     SensorDeviceClass.PRESSURE: UnitOfPressure.HPA,
+    SensorDeviceClass.RADON: UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
     SensorDeviceClass.REACTIVE_ENERGY: UnitOfReactiveEnergy.VOLT_AMPERE_REACTIVE_HOUR,
     SensorDeviceClass.REACTIVE_POWER: UnitOfReactivePower.VOLT_AMPERE_REACTIVE,
     SensorDeviceClass.SIGNAL_STRENGTH: SIGNAL_STRENGTH_DECIBELS,

tests/components/sensor/test_device_condition.py

@@ -121,7 +121,7 @@ async def test_get_conditions(
     conditions = await async_get_device_automations(
         hass, DeviceAutomationType.CONDITION, device_entry.id
     )
-    assert len(conditions) == 57
+    assert len(conditions) == 58
     assert conditions == unordered(expected_conditions)
 
 

tests/components/sensor/test_device_trigger.py

@@ -122,7 +122,7 @@ async def test_get_triggers(
     triggers = await async_get_device_automations(
         hass, DeviceAutomationType.TRIGGER, device_entry.id
     )
-    assert len(triggers) == 57
+    assert len(triggers) == 58
     assert triggers == unordered(expected_triggers)
 
 

tests/util/test_unit_conversion.py

@@ -22,6 +22,7 @@ from homeassistant.const import (
     UnitOfMass,
     UnitOfPower,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfRatio,
     UnitOfReactiveEnergy,
     UnitOfReactivePower,
@@ -57,6 +58,7 @@ from homeassistant.util.unit_conversion import (
     OzoneConcentrationConverter,
     PowerConverter,
     PressureConverter,
+    RadiationConcentrationConverter,
     ReactiveEnergyConverter,
     ReactivePowerConverter,
     SpeedConverter,
@@ -95,6 +97,7 @@ _ALL_CONVERTERS: dict[type[BaseUnitConverter], list[str | None]] = {
         OzoneConcentrationConverter,
         PowerConverter,
         PressureConverter,
+        RadiationConcentrationConverter,
         ReactiveEnergyConverter,
         ReactivePowerConverter,
         SpeedConverter,
@@ -181,6 +184,11 @@ _GET_UNIT_RATIO: dict[type[BaseUnitConverter], tuple[str | None, str | None, flo
     ),
     PowerConverter: (UnitOfPower.WATT, UnitOfPower.KILO_WATT, 1000),
     PressureConverter: (UnitOfPressure.HPA, UnitOfPressure.INHG, 33.86389),
+    RadiationConcentrationConverter: (
+        UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
+        UnitOfRadiationConcentration.PICOCURIES_PER_LITER,
+        37,
+    ),
     ReactiveEnergyConverter: (
         UnitOfReactiveEnergy.VOLT_AMPERE_REACTIVE_HOUR,
         UnitOfReactiveEnergy.KILO_VOLT_AMPERE_REACTIVE_HOUR,
@@ -874,6 +882,20 @@ _CONVERTED_VALUE: dict[
         (30, UnitOfPressure.MMHG, 16.0572051431838, UnitOfPressure.INH2O),
         (5, UnitOfPressure.BAR, 72.51887, UnitOfPressure.PSI),
     ],
+    RadiationConcentrationConverter: [
+        (
+            37,
+            UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
+            1,
+            UnitOfRadiationConcentration.PICOCURIES_PER_LITER,
+        ),
+        (
+            1,
+            UnitOfRadiationConcentration.PICOCURIES_PER_LITER,
+            37,
+            UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,
+        ),
+    ],
     ReactiveEnergyConverter: [
         (
             5,

tests/util/test_unit_system.py

@@ -17,6 +17,7 @@ from homeassistant.const import (
     UnitOfMass,
     UnitOfPrecipitationDepth,
     UnitOfPressure,
+    UnitOfRadiationConcentration,
     UnitOfSpeed,
     UnitOfTemperature,
     UnitOfVolume,
@@ -609,6 +610,7 @@ UNCONVERTED_UNITS_METRIC_SYSTEM = {
         UnitOfPressure.MILLIPASCAL,
         UnitOfPressure.PA,
     ),
+    SensorDeviceClass.RADON: (UnitOfRadiationConcentration.BECQUEREL_PER_CUBIC_METER,),
     SensorDeviceClass.SPEED: (
         UnitOfSpeed.BEAUFORT,
         UnitOfSpeed.KILOMETERS_PER_HOUR,
@@ -641,6 +643,7 @@ UNCONVERTED_UNITS_METRIC_SYSTEM = {
         SensorDeviceClass.PRECIPITATION,
         SensorDeviceClass.PRECIPITATION_INTENSITY,
         SensorDeviceClass.PRESSURE,
+        SensorDeviceClass.RADON,
         SensorDeviceClass.SPEED,
         SensorDeviceClass.VOLUME,
         SensorDeviceClass.WATER,
@@ -857,6 +860,7 @@ UNCONVERTED_UNITS_US_SYSTEM = {
         UnitOfVolumetricFlux.INCHES_PER_HOUR,
     ),
     SensorDeviceClass.PRESSURE: (UnitOfPressure.INHG, UnitOfPressure.PSI),
+    SensorDeviceClass.RADON: (UnitOfRadiationConcentration.PICOCURIES_PER_LITER,),
     SensorDeviceClass.SPEED: (
         UnitOfSpeed.BEAUFORT,
         UnitOfSpeed.FEET_PER_SECOND,
@@ -891,6 +895,7 @@ UNCONVERTED_UNITS_US_SYSTEM = {
         SensorDeviceClass.PRECIPITATION,
         SensorDeviceClass.PRECIPITATION_INTENSITY,
         SensorDeviceClass.PRESSURE,
+        SensorDeviceClass.RADON,
         SensorDeviceClass.SPEED,
         SensorDeviceClass.VOLUME,
         SensorDeviceClass.WATER,