diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionTemperature.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionTemperature.java
index d625bba95..8dec1208e 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionTemperature.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/fit/fieldDefinitions/FieldDefinitionTemperature.java
@@ -6,6 +6,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.baseTypes
 public class FieldDefinitionTemperature extends FieldDefinition {
 
     public FieldDefinitionTemperature(int localNumber, int size, BaseType baseType, String name) {
+        // #4313 - We do a "wrong" conversion to celsius on purpose
         super(localNumber, size, baseType, name, 1, -273);
     }
 
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/http/WeatherHandler.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/http/WeatherHandler.java
index 5c003b0c8..91441a45e 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/http/WeatherHandler.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/garmin/http/WeatherHandler.java
@@ -273,7 +273,8 @@ public class WeatherHandler {
                 return new WeatherValue(kelvin, "KELVIN");
             case "CELSIUS":
             default:
-                return new WeatherValue(kelvin - 273.15, "CELSIUS");
+                // #4313 - We do a "wrong" conversion to celsius on purpose
+                return new WeatherValue(kelvin - 273, "CELSIUS");
         }
     }