Climatological Report (Daily)
Issued by NWS Des Moines, IA

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CDUS43 KDMX 282331
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
531 PM CST FRI NOV 28 2025

...................................

...THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 28 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   1225 PM  63    2006  41    -10       30
  MINIMUM         13    723 AM  -9    1977  23    -10       19
  AVERAGE         22                        32    -10       25

PRECIPITATION (IN)
  TODAY            0.00          1.09 1987   0.05  -0.05      T
  MONTH TO DATE    0.99                      1.74  -0.75     3.72
  SINCE SEP 1      3.23                      7.64  -4.41     5.85
  SINCE JAN 1     33.89                     34.74  -0.85    39.50

SNOWFALL (IN)
  TODAY           MM             7.1  1971   0.2   MM         T
  MONTH TO DATE    T                         2.7   -2.7      0.2
  SINCE SEP 1      T                         3.0   -3.0      0.2
  SINCE JUL 1      T                         3.0   -3.0      0.2
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           43                        33     10       40
  MONTH TO DATE  703                       760    -57      632
  SINCE SEP 1   1070                      1297   -227      921
  SINCE JUL 1   1085                      1310   -225      927

 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    18   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     6.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     44           100 PM
 AVERAGE    68

..........................................................


THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        69      1998
 MINIMUM TEMPERATURE (F)   22        -8      1929


SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE   717 AM CST   SUNSET   438 PM CST
NOVEMBER 29 2025......SUNRISE   718 AM CST   SUNSET   438 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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