Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
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000 CXUS53 KLOT 030455 CCA CLSORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1155 PM CDT THU JUN 02 2022 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2022 TO 5/31/2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 98 05/31/1934 LOW -12 03/04/1873 HIGHEST 91 05/12 90 05/24 LOWEST 11 03/12 22 03/02 AVG. MAXIMUM 58.8 58.8 0.0 61.4 AVG. MINIMUM 42.2 40.6 1.6 42.8 MEAN 50.5 49.7 0.8 52.1 DAYS MAX >= 90 2 0.8 1.2 1 DAYS MAX <= 32 3 3.1 -0.1 0 DAYS MIN <= 32 18 26.1 -8.1 15 DAYS MIN <= 0 0 0.2 -0.2 0 PRECIPITATION (INCHES) RECORD MAXIMUM 17.51 1983 MINIMUM 2.73 1887 TOTALS 12.47 10.69 1.78 3.75 DAILY AVG. 0.14 0.12 0.02 0.04 DAYS >= .01 39 35.6 3.4 24 DAYS >= .10 26 20.7 5.3 11 DAYS >= .50 6 6.9 -0.9 2 DAYS >= 1.00 3 2.3 0.7 0 GREATEST 24 HR. TOTAL 1.57 03/30 TO 03/30 0.74 SNOWFALL (INCHES) RECORDS TOTAL 29.7 1926 TOTALS 4.2 6.8 -2.6 1.8 SINCE 7/1 32.8 38.4 -5.6 48.8 DAYS >= 1.0 1 1.9 -0.9 1 GREATEST SNOW DEPTH 1 03/07 1 03/16 03/08 03/11 24 HR TOTAL 2.9 03/07 TO 03/07 1.8 DEGREE DAYS HEATING TOTAL 1453 1474 -21 1262 SINCE 7/1 5670 5943 -273 5602 COOLING TOTAL 145 70 75 101 SINCE 1/1 145 70 75 101 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.8 HIGHEST WIND SPEED/DIRECTION 38/260 DATE 03/05 HIGHEST GUST SPEED/DIRECTION 66/280 DATE 03/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.74 NUMBER OF DAYS FAIR 8 NUMBER OF DAYS PC 33 NUMBER OF DAYS CLOUDY 51 AVERAGE RH (PERCENT) 64 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 10 MIXED PRECIP 2 HEAVY RAIN 13 RAIN 22 LIGHT RAIN 43 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 1 SNOW 3 LIGHT SNOW 15 SLEET 3 FOG 38 FOG W/VIS <= 1/4 MILE 0 HAZE 12 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$