Fix units

lib/Weather_OWM.lib.php

@@ -12,7 +12,7 @@ class Weather_OWM extends Weather {
         global $SETTINGS;
         $apikey = $SETTINGS['apikeys']['openweathermap.org'];
         $url = "https://api.openweathermap.org/data/3.0/onecall";
-        $json = ApiFetcher::get($url, ["lat" => $this->lat, "lon" => $this->lng, "exclude" => "minutely,hourly", "units" => "ca", "lang" => $SETTINGS['language']], ["appid" => $apikey]);
+        $json = ApiFetcher::get($url, ["lat" => $this->lat, "lon" => $this->lng, "exclude" => "minutely,hourly", "units" => "metric", "lang" => $SETTINGS['language']], ["appid" => $apikey]);
         $resp = json_decode($json);
 
         $currently = new Conditions();