540
CXUS53 KMKX 011403
CLMMKE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
903 AM CDT WED MAY 01 2024

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

...THE MILWAUKEE  WI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             91   04/22/1980
 LOW              12   04/07/1982
                       04/03/1886
                       04/16/1875
HIGHEST           80   04/27         77       3       83  04/12
                                                          04/13
LOWEST            31   04/25         24       7       25  04/02
AVG. MAXIMUM    58.3               54.7     3.6     59.4
AVG. MINIMUM    40.9               37.8     3.1     39.4
MEAN            49.6               46.3     3.3     49.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.2    -0.2        0
DAYS MIN <= 32     2                6.1    -4.1        3
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.38   2013
 MINIMUM        0.46   1915
TOTALS          3.80               3.86   -0.06     2.24
DAILY AVG.      0.13               0.13    0.00     0.07
DAYS >= .01       15               12.2     2.8       14
DAYS >= .10        8                7.2     0.8       10
DAYS >= .50        2                2.8    -0.8        1
DAYS >= 1.00       1                0.9     0.1        0
GREATEST
 24 HR. TOTAL   1.83   04/01 TO 04/02               0.81  04/04 TO 04/05

SNOWFALL (INCHES)
RECORDS
 TOTAL          15.8   1973
TOTALS           0.6                2.1    -1.5      0.8
SINCE 7/1       32.6               48.7   -16.1     52.4
SNOWDEPTH AVG.     0                                  -1
DAYS >= 1.0        0                0.5    -0.5        0
GREATEST
 SNOW DEPTH        0                                   T  04/17
 24 HR TOTAL     0.5   04/03 TO 04/03                0.6  04/17 TO 04/17

DEGREE DAYS
HEATING TOTAL    455                566    -111      477
 SINCE 7/1      4975               6109   -1134     5514
COOLING TOTAL      0                  4      -4       18
 SINCE 1/1         0                  5      -5       18
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.1
HIGHEST WIND SPEED/DIRECTION    33/110    DATE  04/16
                                33/220          04/27
HIGHEST GUST SPEED/DIRECTION    48/220    DATE  04/27

SKY COVER
AVERAGE SKY COVER           0.58
NUMBER OF DAYS FAIR            8
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                3     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      2
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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