Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 082230
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
530 PM CDT TUE SEP 08 2026
...................................
...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 8 2026...
VALID TODAY AS OF 0520 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 94 341 PM 99 1947 80 14 80
MINIMUM 69 641 AM 38 1883 58 11 54
AVERAGE 82 69 13 67
PRECIPITATION (IN)
TODAY 0.00 2.33 1989 0.11 -0.11 0.00
MONTH TO DATE 1.50 0.91 0.59 0.50
SINCE SEP 1 1.50 0.91 0.59 0.50
SINCE JAN 1 33.58 28.01 5.57 29.32
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 8 -8 29
SINCE SEP 1 0 8 -8 29
SINCE JUL 1 0 13 -13 37
COOLING
TODAY 17 5 12 2
MONTH TO DATE 140 47 93 8
SINCE SEP 1 140 47 93 8
SINCE JAN 1 1258 982 276 1036
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1200 AM
LOWEST 52 200 PM
AVERAGE 63
..........................................................
THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 101 2013
MINIMUM TEMPERATURE (F) 58 40 1883
SUNRISE AND SUNSET
SEPTEMBER 8 2026.....SUNRISE 648 AM CDT SUNSET 736 PM CDT
SEPTEMBER 9 2026.....SUNRISE 649 AM CDT SUNSET 734 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$