Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 242252
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
552 PM CDT SUN AUG 24 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 24 2025...
VALID TODAY AS OF 0520 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 72 317 PM 103 2023 82 -10 89
MINIMUM 53 509 AM 41 1934 60 -7 62
1942
AVERAGE 63 71 -8 76
PRECIPITATION (IN)
TODAY 0.00 1.89 1905 0.13 -0.13 0.00
MONTH TO DATE 3.06 3.25 -0.19 0.61
SINCE JUN 1 19.59 13.31 6.28 13.24
SINCE JAN 1 30.63 26.18 4.45 32.48
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 JUN 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 2 0 2 0
MONTH TO DATE 2 0 2 5
SINCE JUN 1 8 21 -13 6
SINCE JUL 1 2 3 -1 6
COOLING
TODAY 0 6 -6 11
MONTH TO DATE 187 184 3 158
SINCE JUN 1 748 693 55 688
SINCE JAN 1 794 765 29 724
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 45 200 PM
AVERAGE 71
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 2003
MINIMUM TEMPERATURE (F) 60 39 1915
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 626 AM CDT SUNSET 756 PM CDT
AUGUST 25 2025........SUNRISE 627 AM CDT SUNSET 755 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$