diff --git a/custom_components/weatherflow_forecast/sensor.py b/custom_components/weatherflow_forecast/sensor.py
index a153971..ab39b8e 100644
--- a/custom_components/weatherflow_forecast/sensor.py
+++ b/custom_components/weatherflow_forecast/sensor.py
@@ -219,7 +219,7 @@ class WeatherFlowSensorEntityDescription(SensorEntityDescription):
         name="Precipitation last hour",
         native_unit_of_measurement=UnitOfPrecipitationDepth.MILLIMETERS,
         device_class=SensorDeviceClass.PRECIPITATION,
-        state_class=SensorStateClass.MEASUREMENT,
+        state_class=SensorStateClass.TOTAL_INCREASING,
         suggested_display_precision=1,
     ),
     WeatherFlowSensorEntityDescription(
@@ -227,7 +227,7 @@ class WeatherFlowSensorEntityDescription(SensorEntityDescription):
         name="Precipitation today",
         native_unit_of_measurement=UnitOfPrecipitationDepth.MILLIMETERS,
         device_class=SensorDeviceClass.PRECIPITATION,
-        state_class=SensorStateClass.MEASUREMENT,
+        state_class=SensorStateClass.TOTAL_INCREASING,
         suggested_display_precision=1,
     ),
     WeatherFlowSensorEntityDescription(