558
CDUS43 KDMX 222234
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
534 PM CDT MON SEP 22 2025
...............................
..THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 22 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 85 254 PM 98 1937 75 10 67
MINIMUM 65 318 AM 31 1995 53 12 56
AVERAGE 75 64 11 62
PRECIPITATION (IN)
TODAY 0.00 1.77 1961 0.11 -0.11 0.31
MONTH TO DATE 1.54 2.42 -0.88 0.60
SINCE SEP 1 1.54 2.42 -0.88 0.60
SINCE JAN 1 30.36 29.52 0.84 29.93
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 SEP 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 4 -4 3
MONTH TO DATE 29 47 -18 7
SINCE SEP 1 29 47 -18 7
SINCE JUL 1 37 52 -15 7
COOLING
TODAY 10 3 7 0
MONTH TO DATE 131 103 28 163
SINCE SEP 1 131 103 28 163
SINCE JAN 1 1159 1038 121 1243
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 49 200 PM
AVERAGE 73
......................................................
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1892
2017
MINIMUM TEMPERATURE (F) 53 32 1983
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 702 AM CDT SUNSET 711 PM CDT
SEPTEMBER 23 2025.....SUNRISE 703 AM CDT SUNSET 709 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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