Climatological Report (Daily)
Issued by NWS Milwaukee/Sullivan, WI

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697
CDUS43 KMKX 160632
CLIMSN

CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
132 AM CDT TUE SEP 16 2025

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

...THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 15 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    308 PM  96    1939  73     11       89
  MINIMUM         58    615 AM  32    2007  51      7       60
  AVERAGE         71                        62      9       75

PRECIPITATION (IN)
  YESTERDAY        0.00          1.60 1931   0.11  -0.11     0.00
  MONTH TO DATE    0.68                      1.73  -1.05     0.02
  SINCE SEP 1      0.68                      1.73  -1.05     0.02
  SINCE JAN 1     28.29                     28.81  -0.52    35.91

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2023   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        0                         5     -5        0
  MONTH TO DATE   60                        45     15       29
  SINCE SEP 1     60                        45     15       29
  SINCE JUL 1     93                        74     19       41

 COOLING
  YESTERDAY        6                         2      4       10
  MONTH TO DATE   27                        42    -15       43
  SINCE SEP 1     27                        42    -15       43
  SINCE JAN 1    672                       605     67      679
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     5.0


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     41           300 PM
 AVERAGE    71

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


THE MADISON WI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        91      1931
 MINIMUM TEMPERATURE (F)   51        32      1984


SUNRISE AND SUNSET
SEPTEMBER 16 2025.....SUNRISE   638 AM CDT   SUNSET   705 PM CDT
SEPTEMBER 17 2025.....SUNRISE   639 AM CDT   SUNSET   703 PM CDT


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




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