Climatological Report (Monthly) Issued by NWS
000
CXUS53 KLOT 011810
CLMMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1210 PM CST FRI DEC 01 2023
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...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
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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
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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.
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