diff --git a/data/GHCN_USW00014837.csv b/data/GHCN_USW00014837.csv
index 04711ad4..e420c2dc 100644
--- a/data/GHCN_USW00014837.csv
+++ b/data/GHCN_USW00014837.csv
@@ -30913,3 +30913,4 @@ year,month,day,date,day_of_year,PRCP,SNOW,SNWD,TMAX,TMIN
 2024,05,18,2024-05-18,138,0,0,0,87.08000000000001,55.040000000000006
 2024,05,19,2024-05-19,139,0,0,NA,80.06,57.92
 2024,05,20,2024-05-20,140,0.35826791,0,NA,69.08000000000001,55.040000000000006
+2024,05,21,2024-05-21,141,0.88189024,0,0,86,55.94