Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 150632
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
132 AM CDT WED OCT 15 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 14 2025...
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)
YESTERDAY
MAXIMUM 56 503 PM 90 1897 64 -8 54
MINIMUM 48 144 AM 20 1917 41 7 33
1937
AVERAGE 52 53 -1 44
PRECIPITATION (IN)
YESTERDAY 0.09 2.13 2012 0.10 -0.01 0.00
MONTH TO DATE 0.41 1.37 -0.96 0.01
SINCE SEP 1 1.30 4.51 -3.21 0.45
SINCE JAN 1 31.96 31.61 0.35 34.10
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 13 13 0 21
MONTH TO DATE 66 143 -77 88
SINCE SEP 1 119 252 -133 122
SINCE JUL 1 134 265 -131 128
COOLING
YESTERDAY 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 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1000 PM
LOWEST 59 800 AM
AVERAGE 76
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 85 1899
1953
1963
MINIMUM TEMPERATURE (F) 41 21 1937
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 723 AM CDT SUNSET 627 PM CDT
OCTOBER 16 2025.......SUNRISE 724 AM CDT SUNSET 625 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$