diff --git a/powerwall.sh b/powerwall.sh
index 2fc440e7..8abe31e6 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -47,6 +47,8 @@ CHECKTEMP_SERVICE(){
 			echo $mqtt_message | cut -d'T' -f 3 | cut -d"\"" -f 1 | read temp_t
 			if [ "$temp_c" != "null" ] && [ "$temp_c" != "" ]; then
 				temp_f=`echo "scale=2; $temp_c*1.8 + 32" | bc`
+				temp_f=$(($temp_f +1))
+				
 				#echo "$temp_c -> $temp_f"
 		
 				echo ${TEMP_THRESHOLDS[${1}]} | cut -d',' -f 1 | read temp_warn