diff --git a/homeassistant/components/openuv/__init__.py b/homeassistant/components/openuv/__init__.py
index 7a9ef1785b7..2f186af2ffe 100644
--- a/homeassistant/components/openuv/__init__.py
+++ b/homeassistant/components/openuv/__init__.py
@@ -161,7 +161,7 @@ class OpenUV:
                 f"Error during protection data update: {err}"
             ) from err
 
-        self.data[DATA_PROTECTION_WINDOW] = data["result"]
+        self.data[DATA_PROTECTION_WINDOW] = data.get("result")
 
     async def async_update_uv_index_data(self) -> None:
         """Update sensor (uv index, etc) data."""
@@ -172,7 +172,7 @@ class OpenUV:
                 f"Error during UV index data update: {err}"
             ) from err
 
-        self.data[DATA_UV] = data
+        self.data[DATA_UV] = data.get("result")
 
     async def async_update(self) -> None:
         """Update sensor/binary sensor data."""
diff --git a/homeassistant/components/openuv/sensor.py b/homeassistant/components/openuv/sensor.py
index 467ef0dfe3a..f654ed63a6d 100644
--- a/homeassistant/components/openuv/sensor.py
+++ b/homeassistant/components/openuv/sensor.py
@@ -134,7 +134,7 @@ class OpenUvSensor(OpenUvEntity, SensorEntity):
     @callback
     def update_from_latest_data(self) -> None:
         """Update the state."""
-        if not (data := self.openuv.data[DATA_UV].get("result")):
+        if (data := self.openuv.data[DATA_UV]) is None:
             self._attr_available = False
             return