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

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CXUS53 KMKX 041735 CCA
CLMMSN

CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1050 AM CDT SAT OCT 01 2022

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

...THE MADISON WI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2022

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              25   09/22/1974
                       09/29/1949
HIGHEST           85   09/01         87      -2       88  09/19
LOWEST            35   09/29         36      -1       44  09/23
AVG. MAXIMUM    72.5               72.9    -0.4     76.8
AVG. MINIMUM    53.7               51.0     2.7     52.3
MEAN            63.1               62.0     1.1     64.5
DAYS MAX >= 90     0                0.6    -0.6        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.5    -0.5        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.69   1915
 MINIMUM        0.11   1979
TOTALS          4.03               3.43    0.60     2.34
DAILY AVG.      0.13               0.11    0.02     0.08
DAYS >= .01        7                9.2    -2.2        7
DAYS >= .10        6                5.5     0.5        4
DAYS >= .50        2                2.3    -0.3        2
DAYS >= 1.00       1                0.8     0.2        1
GREATEST
 24 HR. TOTAL   2.64   09/11 TO 09/12               1.17

DEGREE DAYS
HEATING TOTAL    130                151     -21       48
 SINCE 7/1       135                180     -45       MM
COOLING TOTAL     81                 59      22       42
 SINCE 1/1       784                622     162       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.2
HIGHEST WIND SPEED/DIRECTION    28/350    DATE  09/25
HIGHEST GUST SPEED/DIRECTION    45/360    DATE  09/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.49
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       5
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$


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