Climatological Report (Seasonal)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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034 CXUS53 KLOT 011359 CLSRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 848 AM CDT SUN SEP 1 2019 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2019 TO 8/31/2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 112 07/14/1936 LOW 35 06/05/1945 06/04/1945 08/30/1915 HIGHEST 97 07/20 MM MM 91 LOWEST 49 06/14 MM MM 49 06/03 06/13 AVG. MAXIMUM 83.2 82.7 0.5 82.3 AVG. MINIMUM 62.3 61.0 1.3 62.1 MEAN 72.8 71.8 1.0 72.2 DAYS MAX >= 90 17 DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 25.76 1972 MINIMUM 3.82 1927 TOTALS 11.56 13.19 -1.63 21.92 DAYS >= .01 32 DAYS >= .10 24 DAYS >= .50 8 DAYS >= 1.00 4 DEGREE_DAYS HEATING TOTAL 19 45 -26 SINCE 7/1 1 14 -13 COOLING TOTAL 758 672 86 SINCE 1/1 783 727 56 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.0 HIGHEST WIND SPEED/DIRECTION 45/010 DATE 06/30 HIGHEST GUST SPEED/DIRECTION 63/020 DATE 06/30 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 28 MIXED PRECIP 0 HEAVY RAIN 12 RAIN 9 LIGHT RAIN 43 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 41 FOG W/VIS <= 1/4 MILE 3 HAZE 12 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$