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

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CDUS43 KDMX 010633
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1233 AM CST MON DEC 01 2025

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

...THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 30 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         26    140 PM  65    1922  40    -14       26
  MINIMUM          7   1045 PM  -9    1929  22    -15        8
  AVERAGE         17                        31    -14       17

PRECIPITATION (IN)
  YESTERDAY        0.01          1.40 1934   0.06  -0.05     0.00
  MONTH TO DATE    1.98                      1.85   0.13     3.72
  SINCE SEP 1      4.22                      7.75  -3.53     5.85
  SINCE JAN 1     34.88                     34.85   0.03    39.50

SNOWFALL (IN)
  YESTERDAY        T            14.0  1934   0.2   -0.2      0.0
  MONTH TO DATE   14.5                       3.1   11.4      0.2
  SINCE SEP 1     14.5                       3.4   11.1      0.2
  SINCE JUL 1     14.5                       3.4   11.1      0.2
  SNOW DEPTH      11

DEGREE DAYS
 HEATING
  YESTERDAY       48                        34     14       48
  MONTH TO DATE  791                       828    -37      727
  SINCE SEP 1   1158                      1365   -207     1016
  SINCE JUL 1   1173                      1378   -205     1022

 COOLING
  YESTERDAY        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    26   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    13.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     74           100 PM
 AVERAGE    87

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


THE WATERLOO IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        63      1998
 MINIMUM TEMPERATURE (F)   22        -5      1971


SUNRISE AND SUNSET
DECEMBER  1 2025......SUNRISE   720 AM CST   SUNSET   437 PM CST
DECEMBER  2 2025......SUNRISE   721 AM CST   SUNSET   437 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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