Climatological Report (Seasonal)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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151 CXUS53 KLOT 011424 CLSRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 842 AM CDT SAT JUN 1 2019 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2019 TO 5/31/2019... 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 106 05/31/1934 LOW -11 03/03/2014 03/04/2002 03/01/1962 HIGHEST 82 05/31 MM MM 97 LOWEST -4 03/04 MM MM 16 AVG. MAXIMUM 56.9 59.8 -2.9 58.0 AVG. MINIMUM 37.2 38.0 -0.8 36.9 MEAN 47.1 48.9 -1.8 47.5 DAYS MAX >= 90 0 DAYS MAX <= 32 6 DAYS MIN <= 32 32 DAYS MIN <= 0 2 PRECIPITATION (INCHES) RECORD MAXIMUM 21.43 1973 MINIMUM 3.13 1934 TOTALS 15.28 9.69 5.59 7.06 DAYS >= .01 43 DAYS >= .10 27 DAYS >= .50 12 DAYS >= 1.00 5 DEGREE_DAYS HEATING TOTAL 1656 1537 119 SINCE 7/1 6900 6538 362 COOLING TOTAL 25 55 -30 SINCE 1/1 25 55 -30 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.7 HIGHEST WIND SPEED/DIRECTION 40/180 DATE 03/14 HIGHEST GUST SPEED/DIRECTION 52/220 DATE 03/14 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 20 MIXED PRECIP 0 HEAVY RAIN 9 RAIN 17 LIGHT RAIN 52 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 1 SNOW 2 LIGHT SNOW 9 SLEET 2 FOG 47 FOG W/VIS <= 1/4 MILE 4 HAZE 14 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && SEASONAL RECORDS FOR SPRING 2019... * 3RD WETTEST SPRING ON RECORD SINCE 1905 WITH 15.28 INCHES $$