Climatological Report (Monthly)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
638 CXUS53 KDMX 011323 CLMDSM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 823 AM CDT TUE OCT 01 2024 ................................... ...THE DES MOINES IA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1878 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 101 09/09/2013 09/07/1939 09/03/1939 LOW 26 09/28/1942 09/30/1899 HIGHEST 91 09/19 91 0 09/20 LOWEST 49 09/07 38 11 MEAN 70.9 66.2 4.7 DAYS MAX >= 90 2 2.3 -0.3 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.0 0.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 14.81 1914 MINIMUM 0.15 1882 TOTALS 0.60 3.18 -2.58 DAILY AVG. 0.02 0.11 -0.09 DAYS >= .01 2 DAYS >= .10 2 DAYS >= .50 0 DAYS >= 1.00 0 SNOWFALL (INCHES) TOTALS 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 DEGREE DAYS HEATING TOTAL 9 86 -77 SINCE 7/1 9 93 -84 COOLING TOTAL 196 120 76 SINCE 1/1 1276 1055 221 .............................................................. WIND (MPH) HIGHEST GUST SPEED/DIRECTION 34/020 DATE 09/30 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 HAIL 0 SLEET 0 FOG 5 FOG W/VIS <= 1/4 MILE 0 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$