Climatological Report (Seasonal) Issued by NWS Milwaukee/Sullivan, WI
000
CXUS53 KMKX 011546
CLSMKE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1046 AM CDT WED SEP 01 2021
...................................
...THE MILWAUKEE WI CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2021 TO 8/31/2021...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 105 07/24/1934
LOW 33 06/04/1945
HIGHEST 95 07/26 95 0 95 07/26
08/24
08/28
LOWEST 51 06/01 44 7 48 06/01
AVG. MAXIMUM 82.6 79.7 2.9 82.0
AVG. MINIMUM 65.0 62.4 2.6 64.6
MEAN 73.8 71.1 2.7 73.3
DAYS MAX >= 90 21 8.2 12.8 8
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.48 1986
MINIMUM 3.27 1918
TOTALS 8.09 11.43 -3.34 15.69
DAILY AVG. 0.09 0.12 -0.03 0.17
DAYS >= .01 28 30.1 -2.1 28
DAYS >= .10 15 19.2 -4.2 18
DAYS >= .50 10 7.4 2.6 9
DAYS >= 1.00 1 2.7 -1.7 5
GREATEST
24 HR. TOTAL 1.01 08/08 TO 08/08 4.79
DEGREE DAYS
HEATING TOTAL 6 78 -72 39
SINCE 7/1 3 8 -5 3
COOLING TOTAL 840 637 203 828
SINCE 1/1 909 676 233 863
FREEZE DATES
RECORD
EARLIEST 09/20/1956
LATEST 05/27/1961
EARLIEST 10/17
LATEST 04/22
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WIND (MPH)
AVERAGE WIND SPEED 8.3
RESULTANT WIND SPEED/DIRECTION 1/220
HIGHEST WIND SPEED/DIRECTION 35/280 DATE 08/10
HIGHEST GUST SPEED/DIRECTION 53/290 DATE 06/19
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.52
NUMBER OF DAYS FAIR 25
NUMBER OF DAYS PC 50
NUMBER OF DAYS CLOUDY 17
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 24 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 10
LIGHT RAIN 35 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 35 FOG W/VIS <= 1/4 MILE 3
HAZE 18
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$