Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 032231
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
531 PM CDT WED SEP 03 2025
...................................
...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 3 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 73 1122 AM 101 1939 81 -8 80
MINIMUM 60 720 AM 40 1974 60 0 57
AVERAGE 67 70 -3 69
PRECIPITATION (IN)
TODAY 0.50 2.31 2018 0.12 0.38 0.00
MONTH TO DATE 0.50 0.35 0.15 0.00
SINCE SEP 1 0.50 0.35 0.15 0.00
SINCE JAN 1 29.32 27.45 1.87 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 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE SEP 1 0 3 -3 0
SINCE JUL 1 8 8 0 0
COOLING
TODAY 2 6 -4 4
MONTH TO DATE 8 18 -10 10
SINCE SEP 1 8 18 -10 10
SINCE JAN 1 1036 953 83 1090
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 7.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 51 400 PM
AVERAGE 74
..........................................................
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1913
MINIMUM TEMPERATURE (F) 60 40 1891
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 643 AM CDT SUNSET 744 PM CDT
SEPTEMBER 4 2025.....SUNRISE 644 AM CDT SUNSET 742 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$