Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 092331
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
531 PM CST SUN NOV 09 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 9 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 31 1242 PM 75 1999 50 -19 51
MINIMUM 24 510 AM 12 2003 30 -6 40
AVERAGE 28 40 -12 46
PRECIPITATION (IN)
TODAY T 1.21 1975 0.07 -0.07 0.18
MONTH TO DATE 0.47 0.63 -0.16 2.68
SINCE SEP 1 2.71 6.53 -3.82 4.81
SINCE JAN 1 33.37 33.63 -0.26 38.46
SNOWFALL (IN)
TODAY T 1.4 1985 0.0 0.0 0.0
MONTH TO DATE T 0.4 -0.4 0.0
SINCE SEP 1 T 0.7 -0.7 0.0
SINCE JUL 1 T 0.7 -0.7 0.0
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 37 25 12 19
MONTH TO DATE 205 205 0 155
SINCE SEP 1 572 742 -170 444
SINCE JUL 1 587 755 -168 450
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 178 110 68 174
SINCE JAN 1 985 916 69 996
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 18.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 700 AM
LOWEST 53 1100 AM
AVERAGE 67
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 76 2012
MINIMUM TEMPERATURE (F) 30 9 1926
1986
2018
SUNRISE AND SUNSET
NOVEMBER 9 2025......SUNRISE 654 AM CST SUNSET 453 PM CST
NOVEMBER 10 2025......SUNRISE 655 AM CST SUNSET 452 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$