Climatological Report (Monthly)
Issued by NWS
Issued by NWS
508 CXUS53 KLOT 011810 CLMMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1210 PM CST FRI DEC 01 2023 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1928 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 81 11/01/1950 LOW -3 11/28/1930 HIGHEST 71 11/06 76 11/04 11/10 LOWEST 16 11/28 13 11/20 AVG. MAXIMUM 52.1 49.1 3.0 52.1 AVG. MINIMUM 35.7 35.0 0.7 36.0 MEAN 43.9 42.0 1.9 44.0 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 2 1.0 1.0 2 DAYS MIN <= 32 10 10.5 -0.5 12 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.63 1985 MINIMUM 0.55 1976 TOTALS 1.00 2.35 -1.35 0.99 DAILY AVG. 0.03 0.08 -0.05 0.03 DAYS >= .01 4 9.1 -5.1 7 DAYS >= .10 2 4.7 -2.7 4 DAYS >= .50 1 1.4 -0.4 0 DAYS >= 1.00 0 0.3 -0.3 0 GREATEST 24 HR. TOTAL 0.92 11/20 TO 11/21 0.40 DEGREE DAYS HEATING TOTAL 623 689 -66 628 SINCE 7/1 952 1084 -132 MM COOLING TOTAL 0 0 0 7 SINCE 1/1 1149 1112 37 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.4 HIGHEST WIND SPEED/DIRECTION 26/290 DATE 11/09 HIGHEST GUST SPEED/DIRECTION 38/200 DATE 11/06 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.55 NUMBER OF DAYS FAIR 6 NUMBER OF DAYS PC 16 NUMBER OF DAYS CLOUDY 8 AVERAGE RH (PERCENT) 60 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 3 SLEET 0 FOG 7 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$