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

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CXUS53 KMKX 012100 CCA
CLSMKE

CLIMATE REPORT
NATIONAL WEATHER SERVICE
447 AM CST TUE DEC 01 2020

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

...THE MILWAUKEE  WI CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2020 TO 11/30/2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   09/15/1939
 LOW             -14   11/29/1875
HIGHEST           83   09/02         88      -5       89  09/11
LOWEST            24   10/31         13      11        9  11/12
AVG. MAXIMUM    61.3               58.9     2.4     57.4
AVG. MINIMUM    44.8               43.3     1.5     43.8
MEAN            53.0               51.1     4.3     50.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                3.0    -3.0        6
DAYS MIN <= 32    14               16.7    -2.7       22
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       15.94   1985
 MINIMUM        2.07   1956
TOTALS          7.48               8.54   -1.06    15.65
DAILY AVG.      0.08               0.10   -0.02     0.17
DAYS >= .01       26               30.1    -4.1       41
DAYS >= .10       21               16.8     4.2       28
DAYS >= .50        5                5.4    -0.4       10
DAYS >= 1.00       2                1.9     0.1        5
GREATEST
 24 HR. TOTAL   1.44   10/22 TO 10/22               1.72

SNOWFALL (INCHES)
RECORDS
 TOTAL           18.7   1896
TOTALS            0.1               2.7    -2.6     13.4
SINCE 7/1         0.1               2.7    -2.6     13.4
DAYS >= 1.0         0               0.7    -0.7        3
GREATEST
 SNOW DEPTH         0                                  4   11/01
 24 HR TOTAL      0.1   10/26 TO 10/26               5.4   10/31 TO 10/31


DEGREE DAYS
HEATING TOTAL   1148               1339    -191     1407
 SINCE 7/1      1151               1367    -216       MM
COOLING TOTAL     75                 76      -1      121
 SINCE 1/1       938                641     297      727

FREEZE DATES
RECORD
 EARLIEST     09/20/1956
 LATEST       05/27/1961
EARLIEST                        10/29
LATEST                          04/28
................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    51/200    DATE  11/10
HIGHEST GUST SPEED/DIRECTION    79/220    DATE  11/10

SKY COVER
AVERAGE SKY COVER           0.57
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC             43
NUMBER OF DAYS CLOUDY         28

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN               35     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      1
FOG                      23     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

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

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