Climatological Report (Seasonal)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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232 CXUS53 KLOT 011526 CLSRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 923 AM CST SUN MAR 1 2020 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2019 TO 2/29/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 70 02/22/2017 02/25/2000 LOW -31 01/31/2019 HIGHEST 59 12/25 MM MM 51 LOWEST -10 02/14 MM MM -31 AVG. MAXIMUM 36.9 32.2 4.7 31.1 AVG. MINIMUM 21.4 16.3 5.1 16.2 MEAN 29.2 24.2 5.0 23.7 DAYS MAX >= 90 0 DAYS MAX <= 32 26 DAYS MIN <= 32 83 DAYS MIN <= 0 2 PRECIPITATION (INCHES) RECORD MAXIMUM 10.38 1946 MINIMUM 1.28 2003 TOTALS 4.82 4.76 0.06 8.96 DAYS >= .01 26 DAYS >= .10 13 DAYS >= .50 4 DAYS >= 1.00 0 SNOWFALL (INCHES) TOTALS 19.9 29.2 -9.3 SINCE 7/1 28.7 31.0 -2.3 DEGREE_DAYS HEATING TOTAL 3236 3668 -432 SINCE 7/1 MM 5036 MM COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.4 HIGHEST WIND SPEED/DIRECTION 37/270 DATE 01/18 HIGHEST GUST SPEED/DIRECTION 51/260 DATE 01/18 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 19 FREEZING RAIN 1 LT FREEZING RAIN 10 HAIL 0 HEAVY SNOW 0 SNOW 12 LIGHT SNOW 41 SLEET 3 FOG 49 FOG W/VIS <= 1/4 MILE 3 HAZE 17 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$