CXUS53 KLOT 011612 CLMARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1112 AM CDT WED MAY 01 2024 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 90 04/18/2002 LOW 14 04/07/2018 HIGHEST 82 04/14 82 04/13 04/15 LOWEST 24 04/21 25 04/26 AVG. MAXIMUM 61.7 60.4 1.3 61.8 AVG. MINIMUM 39.4 37.2 2.2 35.6 MEAN 50.6 48.8 1.8 48.7 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 0 0.1 -0.1 0 DAYS MIN <= 32 7 9.6 -2.6 11 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.51 2013 MINIMUM 1.06 2021 TOTALS 3.14 3.60 -0.46 2.64 DAILY AVG. 0.10 0.12 -0.02 0.09 DAYS >= .01 12 12.4 -0.4 12 DAYS >= .10 9 7.2 1.8 8 DAYS >= .50 2 2.4 -0.4 1 DAYS >= 1.00 0 0.7 -0.7 0 GREATEST 24 HR. TOTAL 0.84 04/26 TO 04/27 1.01 DEGREE DAYS HEATING TOTAL 432 491 -59 486 SINCE 7/1 5402 6205 -803 MM COOLING TOTAL 7 5 2 6 SINCE 1/1 7 6 1 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 11.9 HIGHEST WIND SPEED/DIRECTION 35/250 DATE 04/17 HIGHEST GUST SPEED/DIRECTION 52/290 DATE 04/19 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 8 LIGHT RAIN 16 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 2 SLEET 0 FOG 14 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$