Climatological Report (Seasonal)
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
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444 CXUS53 KMKX 011047 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 44.7 43.3 1.4 43.8 MEAN 55.4 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 9 16.7 -7.7 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 DEGREE DAYS HEATING TOTAL 1148 1339 -191 1407 SINCE 7/1 642 1367 -725 MM COOLING TOTAL 75 76 -1 121 SINCE 1/1 82 641 -559 727 FREEZE DATES RECORD EARLIEST 09/20/1956 LATEST 05/27/1961 EARLIEST 10/29 LATEST 04/28 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.1 RESULTANT WIND SPEED/DIRECTION 4/250 HIGHEST WIND SPEED/DIRECTION 51/200 DATE 11/10 HIGHEST GUST SPEED/DIRECTION 79/220 DATE 11/10 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.57 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 50 NUMBER OF DAYS CLOUDY 23 AVERAGE RH (PERCENT) MM WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 4 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 4 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. $$