


Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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331 CDUS43 KDMX 272226 CLIDSM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 526 PM CDT WED AUG 27 2025 ................................... ...THE DES MOINES IA CLIMATE SUMMARY FOR AUGUST 27 2025... VALID TODAY AS OF 0520 PM LOCAL TIME. 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) TODAY MAXIMUM 81 357 PM 99 1955 82 -1 93 2013 MINIMUM 60 224 AM 45 1986 62 -2 74 AVERAGE 71 72 -1 84 PRECIPITATION (IN) TODAY 0.00 6.18 1975 0.13 -0.13 0.08 MONTH TO DATE 1.87 3.64 -1.77 1.88 SINCE JUN 1 16.90 12.72 4.18 15.00 SINCE JAN 1 28.73 26.57 2.16 28.31 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 8 0 8 0 SINCE JUN 1 12 16 -4 1 SINCE JUL 1 8 1 7 0 COOLING TODAY 6 7 -1 19 MONTH TO DATE 260 253 7 268 SINCE JUN 1 946 825 121 935 SINCE JAN 1 1000 908 92 1032 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 10.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 800 AM LOWEST 39 400 PM AVERAGE 54 .......................................................... THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 100 1984 MINIMUM TEMPERATURE (F) 62 41 1986 SUNRISE AND SUNSET AUGUST 27 2025........SUNRISE 636 AM CDT SUNSET 755 PM CDT AUGUST 28 2025........SUNRISE 637 AM CDT SUNSET 754 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$