National Weather Service Text Product
AFOS product CLIDSM
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIDSM
Product Timestamp: 2025-09-25 06:40 UTC
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879
CDUS43 KDMX 250640
CLIDSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
140 AM CDT THU SEP 25 2025
...................................
...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 24 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 78 236 PM 92 2017 74 4 75
MINIMUM 61 714 AM 31 1942 52 9 56
AVERAGE 70 63 7 66
PRECIPITATION (IN)
YESTERDAY 0.00 2.12 1931 0.10 -0.10 T
MONTH TO DATE 1.77 2.62 -0.85 0.60
SINCE SEP 1 1.77 2.62 -0.85 0.60
SINCE JAN 1 30.59 29.72 0.87 29.93
SNOWFALL (IN)
YESTERDAY 0.0 T 1985 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 4 -4 0
MONTH TO DATE 29 55 -26 9
SINCE SEP 1 29 55 -26 9
SINCE JUL 1 37 60 -23 9
COOLING
YESTERDAY 5 2 3 1
MONTH TO DATE 136 108 28 164
SINCE SEP 1 136 108 28 164
SINCE JAN 1 1164 1043 121 1244
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 48 600 PM
AVERAGE 71
..........................................................
THE DES MOINES IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 91 1897
MINIMUM TEMPERATURE (F) 52 32 1942
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 705 AM CDT SUNSET 706 PM CDT
SEPTEMBER 26 2025.....SUNRISE 707 AM CDT SUNSET 704 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$