Merge pull request #59 from briis/dev

Add feels like temperature to calcs

pyweatherflowudp/calc.py

@@ -69,6 +69,21 @@ def dew_point_temperature(
     ).to(air_temperature.u)
 
 
+def feels_like_temperature(
+    air_temperature: Quantity[float],
+    relative_humidity: Quantity[float],
+    wind_speed: Quantity[float],
+) -> Quantity[float] | None:
+    """Calculate the "feels like" temperature."""
+    # fmt: off
+    if (temp := heat_index(air_temperature=air_temperature, relative_humidity=relative_humidity)) is not None:
+        return temp
+    if (temp := wind_chill(air_temperature=air_temperature, wind_speed=wind_speed)) is not None:
+        return temp
+    # fmt: on
+    return air_temperature
+
+
 def freezing_level(
     air_temperature: Quantity[float], altitude: Quantity[float]
 ) -> Quantity[float]:

pyweatherflowudp/device.py

@@ -7,7 +7,7 @@
 
 from pint import Quantity
 
-from .calc import wind_chill
+from .calc import feels_like_temperature, wind_chill
 from .const import (
     EVENT_OBSERVATION_AIR,
     EVENT_OBSERVATION_SKY,
@@ -475,11 +475,13 @@ class TempestDevice(AirSensorType, SkySensorType):
     @property
     def feels_like_temperature(self) -> Quantity[float] | None:
         """Return the feels like temperature in degrees Celsius (°C)."""
-        if self.heat_index is not None:
-            return self.heat_index
-        if self.wind_chill_temperature is not None:
-            return self.wind_chill_temperature
-        return self.air_temperature
+        if None in (self.air_temperature, self.relative_humidity, self.wind_speed):
+            return None
+        return feels_like_temperature(
+            air_temperature=self.air_temperature,
+            relative_humidity=self.relative_humidity,
+            wind_speed=self.wind_speed,
+        )
 
     @property
     def wind_chill_temperature(self) -> Quantity[float] | None:

pyweatherflowudp/enums.py

@@ -13,7 +13,7 @@ class PrecipitationType(IntEnum):
     HAIL = 2
     RAIN_HAIL = 3
 
-    # Handle unknown/future fan modes
+    # Handle unknown/future precipitation types
     UNKNOWN = -1
 
     @classmethod
@@ -31,7 +31,7 @@ class RadioStatus(IntEnum):
     RADIO_ACTIVE = 3
     BLE_CONNECTED = 7
 
-    # Handle unknown/future fan modes
+    # Handle unknown/future radio statuses
     UNKNOWN = -1
 
     @classmethod