diff --git a/apps/mosquito/api/serializers.py b/apps/mosquito/api/serializers.py
index 5c6a58c..d24410f 100644
--- a/apps/mosquito/api/serializers.py
+++ b/apps/mosquito/api/serializers.py
@@ -178,6 +178,7 @@ class WeatherLogWithInfoSerializer(WeatherLogSerializer):
     longitude = serializers.SerializerMethodField()
     latitude = serializers.SerializerMethodField()
     location_id = serializers.SerializerMethodField()
+    weather_code = serializers.SerializerMethodField()
     point_x = serializers.SerializerMethodField()
     point_y = serializers.SerializerMethodField()
 
@@ -207,6 +208,7 @@ class WeatherLogWithInfoSerializer(WeatherLogSerializer):
             'longitude',
             'latitude',
             'location_id',
+            'weather_code',
             'point_x',
             'point_y',
         ]
@@ -236,6 +238,13 @@ class WeatherLogWithInfoSerializer(WeatherLogSerializer):
                 return device.location_id
         return None
 
+    def get_weather_code(self, obj):
+        device = self.device
+        if device:
+            if device.weather_code:
+                return device.weather_code
+        return None
+
     def get_point_x(self, obj):
         device = self.device
         if device:
@@ -271,12 +280,12 @@ class DeviceInfoSerializer(serializers.ModelSerializer):
     class Meta:
         model = DeviceInfo
         fields = [
+            'weather_code',
             'device_id',
             'device_name',
             'longitude',
             'latitude',
             'weather_device_id',
-            'weather_code',
             'location_id',
             'point_x',
             'point_y',