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

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CXUS53 KMKX 012121
CLSMSN

CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
321 PM CST MON DEC 01 2025

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

...THE MADISON WI CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2025 TO 11/30/2025...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   09/01/1953
 LOW             -14   11/28/1887
HIGHEST           87   10/03         87       0       89  09/15
LOWEST             9   11/30          9       0       13  11/30
AVG. MAXIMUM    62.6               59.1     3.5     65.2
AVG. MINIMUM    41.8               39.8     2.0     43.3
MEAN            52.2               49.5     2.7     54.3
DAYS MAX >= 90     0                0.6    -0.6        0
DAYS MAX <= 32     5                4.1     0.9        3
DAYS MIN <= 32    26               27.4    -1.4       15
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       19.85   1881
 MINIMUM        2.10   1976
TOTALS          3.86               8.42   -4.56    11.37
DAILY AVG.      0.04               0.09   -0.05     0.12
DAYS >= .01       24               28.9    -4.9       25
DAYS >= .10       12               16.1    -4.1       15
DAYS >= .50        3                5.4    -2.4        6
DAYS >= 1.00       0                1.8    -1.8        2
GREATEST
 24 HR. TOTAL   0.77   11/29 TO 11/30               4.47  09/21 TO 09/22

SNOWFALL (INCHES)
RECORDS
 TOTAL          18.3   1985
TOTALS          13.7                3.6    10.1      2.6
SINCE 7/1       13.7                3.6    10.1      2.6
SNOWDEPTH AVG.     0
DAYS >= TRACE      8                        4.3        5
DAYS >= 1.0        2                1.2     0.8        1
DAYS >= 0.1        7                                   3
GREATEST
 SNOW DEPTH        8   11/30                           1  11/21
 24 HR TOTAL    11.5   11/29 TO 11/30                2.4  11/20 TO 11/21

DEGREE DAYS
HEATING TOTAL   1253               1478    -225     1055
 SINCE 7/1      1286               1506    -220     1067
COOLING TOTAL    112                 65      47       99
 SINCE 1/1       757                628     129      735

FREEZE DATES
RECORD
 EARLIEST     09/12/1955
 LATEST       05/31/1966
EARLIEST                        10/23
LATEST                          05/09
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
RESULTANT WIND SPEED/DIRECTION   1/200
HIGHEST WIND SPEED/DIRECTION    29/020    DATE  09/13
HIGHEST GUST SPEED/DIRECTION    45/290    DATE  11/26

SKY COVER
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           28
NUMBER OF DAYS PC             47
NUMBER OF DAYS CLOUDY         16

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN               34     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                8     SLEET                      0
FOG                      45     FOG W/VIS <= 1/4 MILE      4
HAZE                      5

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

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