


Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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147 CDUS43 KDMX 180638 CLIDSM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 138 AM CDT FRI APR 18 2025 ................................... ...THE DES MOINES IA CLIMATE SUMMARY FOR APRIL 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1878 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 76 1241 PM 86 1975 63 13 68 MINIMUM 60 228 AM 19 1907 41 19 53 AVERAGE 68 52 16 61 PRECIPITATION (IN) YESTERDAY 0.63 3.14 2013 0.14 0.49 0.01 MONTH TO DATE 1.43 1.98 -0.55 1.00 SINCE MAR 1 4.10 4.15 -0.05 3.38 SINCE JAN 1 4.69 6.57 -1.88 5.71 SNOWFALL (IN) YESTERDAY 0.0 8.2 1983 0.0 0.0 0.0 MONTH TO DATE 0.0 0.8 -0.8 0.5 SINCE MAR 1 3.0 5.2 -2.2 0.8 SINCE JUL 1 14.3 35.9 -21.6 35.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 14 -14 4 MONTH TO DATE 252 277 -25 180 SINCE MAR 1 838 1073 -235 796 SINCE JUL 1 5241 5866 -625 4662 COOLING YESTERDAY 3 0 3 0 MONTH TO DATE 5 0 5 16 SINCE MAR 1 10 2 8 16 SINCE JAN 1 10 2 8 16 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 14.2 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 36 100 AM AVERAGE 65 .......................................................... THE DES MOINES IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 90 1985 MINIMUM TEMPERATURE (F) 41 20 1983 SUNRISE AND SUNSET APRIL 18 2025.........SUNRISE 630 AM CDT SUNSET 759 PM CDT APRIL 19 2025.........SUNRISE 628 AM CDT SUNSET 800 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$