Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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069
CDUS43 KDMX 122232
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
532 PM CDT SUN OCT 12 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 12 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 78 245 PM 95 1930 65 13 74
MINIMUM 51 345 AM 22 1988 42 9 44
AVERAGE 65 54 11 59
PRECIPITATION (IN)
TODAY 0.00 2.33 1997 0.10 -0.10 0.00
MONTH TO DATE 0.31 1.18 -0.87 0.01
SINCE SEP 1 1.20 4.32 -3.12 0.45
SINCE JAN 1 31.86 31.42 0.44 34.10
SNOWFALL (IN)
TODAY 0.0 0.2 1946 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 12 -12 6
MONTH TO DATE 49 118 -69 53
SINCE SEP 1 102 227 -125 87
SINCE JUL 1 117 240 -123 93
COOLING
TODAY 0 0 0 0
MONTH TO DATE 45 10 35 11
SINCE SEP 1 172 107 65 154
SINCE JAN 1 979 913 66 976
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 14.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 300 AM
LOWEST 43 400 PM
AVERAGE 65
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 90 1975
MINIMUM TEMPERATURE (F) 41 15 1917
SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE 720 AM CDT SUNSET 632 PM CDT
OCTOBER 13 2025.......SUNRISE 721 AM CDT SUNSET 630 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$