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CDUS43 KDMX 122228
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
528 PM CDT FRI SEP 12 2025
...............................
..THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 12 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 1127 AM 96 1927 78 7 87
MINIMUM 66 637 AM 37 1902 57 9 61
AVERAGE 76 68 8 74
PRECIPITATION (IN)
TODAY T 4.42 1961 0.11 -0.11 0.00
MONTH TO DATE 0.50 1.36 -0.86 T
SINCE SEP 1 0.50 1.36 -0.86 T
SINCE JAN 1 29.32 28.46 0.86 29.33
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 2 -2 0
MONTH TO DATE 29 16 13 4
SINCE SEP 1 29 16 13 4
SINCE JUL 1 37 21 16 4
COOLING
TODAY 11 5 6 9
MONTH TO DATE 37 67 -30 53
SINCE SEP 1 37 67 -30 53
SINCE JAN 1 1065 1002 63 1133
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 12.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 700 AM
LOWEST 49 1100 AM
AVERAGE 60
......................................................
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 96 1897
1931
1939
MINIMUM TEMPERATURE (F) 57 33 1890
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 652 AM CDT SUNSET 728 PM CDT
SEPTEMBER 13 2025.....SUNRISE 653 AM CDT SUNSET 727 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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