National Weather Service Text Product
AFOS product CLIDSM
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIDSM
Product Timestamp: 2025-09-10 06:51 UTC
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471
CDUS43 KDMX 100651
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
151 AM CDT WED SEP 10 2025
...................................
...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 9 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 78 400 PM 101 2013 79 -1 84
MINIMUM 58 653 AM 40 1883 58 0 55
AVERAGE 68 69 -1 70
PRECIPITATION (IN)
YESTERDAY 0.00 3.00 2014 0.11 -0.11 0.00
MONTH TO DATE 0.50 1.02 -0.52 T
SINCE SEP 1 0.50 1.02 -0.52 T
SINCE JAN 1 29.32 28.12 1.20 29.33
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 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
YESTERDAY 0 2 -2 0
MONTH TO DATE 29 10 19 4
SINCE SEP 1 29 10 19 4
SINCE JUL 1 37 15 22 4
COOLING
YESTERDAY 3 5 -2 5
MONTH TO DATE 11 52 -41 28
SINCE SEP 1 11 52 -41 28
SINCE JAN 1 1039 987 52 1108
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 1000 PM
LOWEST 50 300 PM
AVERAGE 65
..........................................................
THE DES MOINES IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1927
2013
MINIMUM TEMPERATURE (F) 58 42 1910
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 650 AM CDT SUNSET 732 PM CDT
SEPTEMBER 11 2025.....SUNRISE 651 AM CDT SUNSET 730 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$