288 CDUS43 KDMX 270633 CLIDSM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 133 AM CDT WED AUG 27 2025 ................................... ...THE DES MOINES IA CLIMATE SUMMARY FOR AUGUST 26 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 76 215 PM 104 1983 82 -6 99 MINIMUM 47 521 AM 45 1910 62 -15 76 AVERAGE 62 72 -10 88 PRECIPITATION (IN) YESTERDAY 0.00 4.18 1977 0.13 -0.13 0.00 MONTH TO DATE 1.87 3.51 -1.64 1.80 SINCE JUN 1 16.90 12.59 4.31 14.92 SINCE JAN 1 28.73 26.44 2.29 28.23 SNOWFALL (IN) YESTERDAY 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 YESTERDAY 3 0 3 0 MONTH TO DATE 8 0 8 0 SINCE JUN 1 12 16 -4 1 SINCE JUL 1 8 1 7 0 COOLING YESTERDAY 0 8 -8 23 MONTH TO DATE 254 246 8 249 SINCE JUN 1 940 818 122 916 SINCE JAN 1 994 901 93 1013 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 3.4 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 34 400 PM AVERAGE 67 .......................................................... THE DES MOINES IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 99 1955 2013 MINIMUM TEMPERATURE (F) 62 45 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. $$