Climatological Report (Monthly)
Issued by NWS
Issued by NWS
397
CXUS53 KLOT 011551
CLMARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
951 AM CST MON DEC 01 2025
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...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 77 11/01/2016
LOW 0 11/22/2015
HIGHEST 71 11/15 69 11/04
LOWEST 4 11/30 12 11/30
AVG. MAXIMUM 49.5 48.1 1.4 51.7
AVG. MINIMUM 29.2 29.2 0.0 36.2
MEAN 39.3 38.6 0.8 44.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 3 2.0 1.0 2
DAYS MIN <= 32 21 18.6 2.4 12
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 5.67 2003
MINIMUM 0.46 2021
TOTALS 1.52 2.30 -0.78 3.27
DAILY AVG. 0.05 0.08 -0.03 0.11
DAYS >= .01 7 9.0 -2.0 12
DAYS >= .10 5 4.6 0.4 5
DAYS >= .50 0 1.4 -1.4 3
DAYS >= 1.00 0 0.4 -0.4 1
GREATEST
24 HR. TOTAL 0.45 11/08 TO 11/08 1.55
DEGREE DAYS
HEATING TOTAL 763 791 -28 624
SINCE 7/1 1156 1337 -181 MM
COOLING TOTAL 0 0 0 1
SINCE 1/1 1062 779 283 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.1
HIGHEST WIND SPEED/DIRECTION 38/300 DATE 11/26
HIGHEST GUST SPEED/DIRECTION 50/270 DATE 11/26
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 3
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 1
LIGHT SNOW 5 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 4
HAZE 17
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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