diff --git a/homeassistant/components/weatherflow/sensor.py b/homeassistant/components/weatherflow/sensor.py
index 683413236c1..8eee472fe5c 100644
--- a/homeassistant/components/weatherflow/sensor.py
+++ b/homeassistant/components/weatherflow/sensor.py
@@ -267,16 +267,16 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
     WeatherFlowSensorEntityDescription(
         key="wind_direction",
         translation_key="wind_direction",
+        device_class=SensorDeviceClass.WIND_DIRECTION,
         native_unit_of_measurement=DEGREE,
-        state_class=SensorStateClass.MEASUREMENT,
         event_subscriptions=[EVENT_RAPID_WIND, EVENT_OBSERVATION],
         raw_data_conv_fn=lambda raw_data: raw_data.magnitude,
     ),
     WeatherFlowSensorEntityDescription(
         key="wind_direction_average",
         translation_key="wind_direction_average",
+        device_class=SensorDeviceClass.WIND_DIRECTION,
         native_unit_of_measurement=DEGREE,
-        state_class=SensorStateClass.MEASUREMENT,
         raw_data_conv_fn=lambda raw_data: raw_data.magnitude,
     ),
 )