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

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CXUS53 KMKX 011310
CLMMKE


CLIMATE REPORT
NATIONAL WEATHER SERVICE IN MILWAUKEE
741 AM CDT MON MAY 1 2017

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

...THE MILWAUKEE WI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

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            82   04/15        77       5       78  04/25
                                                          04/18
LOWEST             34   04/01        24      10       21  04/09
AVG. MAXIMUM     60.1              53.8     6.3     51.6
AVG. MINIMUM     41.7              37.3     4.4     35.9
MEAN             50.9              45.6     5.3     43.8
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.3    -0.3        0
DAYS MIN <= 32      0               6.3    -6.3        7
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.38   2013
 MINIMUM         0.46   1915
TOTALS           6.23              3.56    2.67     1.80
DAILY AVG.       0.21              0.12    0.09     0.06
DAYS >= .01        16              12.1     3.9       14
DAYS >= .10        13               6.6     6.4        5
DAYS >= .50         4               2.6     1.4        1
DAYS >= 1.00        1               0.9     0.1        0
GREATEST
 24 HR. TOTAL    1.09   04/30 TO 04/30              0.63  4/5-4/6

SNOWFALL (INCHES)
RECORDS
 TOTAL           15.8   1973
TOTALS            0.0               2.0    -2.0      3.4
SINCE 7/1        37.6              46.8    -9.2     39.1
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.4    -0.4        2
GREATEST
 SNOW DEPTH         0    0
 24 HR TOTAL      0.0   04/30 TO 04/30               1.8   4/2

DEGREE_DAYS
HEATING TOTAL     418               588    -170      633
 SINCE 7/1       5304              6497   -1193     5616
COOLING TOTAL       3                 5      -2        0
 SINCE 1/1          3                 5      -2        0
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.8
HIGHEST WIND SPEED/DIRECTION    38/290    DATE  04/20
HIGHEST GUST SPEED/DIRECTION    47/290    DATE  04/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY         15

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                      10
LIGHT RAIN               18     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      0
HAZE                      5

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

&&

This was the 3rd warmest April on record.
This was 6th wettest April on record.

$$





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