diff --git a/services/data_download_service.go b/services/data_download_service.go
index 7b3544e4de944f854ef151d71d49f498be576ceb..c18dfd89a71f7b98c4edafbe65766fc776c06251 100644
--- a/services/data_download_service.go
+++ b/services/data_download_service.go
@@ -51,8 +51,8 @@ func fillKeys(request models.CSVRequest) []string {
 		keys = append(keys, "Comparison Year GDD ("+strconv.Itoa(request.ComparisonYear)+")")
 	}
 	if request.FirstFreezing || request.LastFreezing {
-		keys = append(keys, "First Freezing Date Counts")
-		keys = append(keys, "Last Freezing Date Counts")
+		keys = append(keys, "First Freezing Date Counts ("+strconv.Itoa(request.Temperature)+" Degrees F)")
+		keys = append(keys, "Last Freezing Date Counts ("+strconv.Itoa(request.Temperature)+" Degrees F)")
 	}
 	if request.Gefs {
 		keys = append(keys, "GEFS GDD")