Climatological Report (Monthly)
Issued by NWS
Issued by NWS
975
CXUS53 KLOT 011551
CLMARR
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1051 AM CDT TUE JUL 01 2025
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...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 98 06/28/2012
LOW 35 06/01/2003
HIGHEST 96 06/23 95 06/17
LOWEST 41 06/01 45 06/11
AVG. MAXIMUM 85.4 81.4 4.0 84.0
AVG. MINIMUM 61.8 58.5 3.3 62.0
MEAN 73.6 69.9 3.7 73.0
DAYS MAX >= 90 9 4.2 4.8 9
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.96 2014
MINIMUM 1.03 2023
TOTALS 2.31 3.98 -1.67 6.37
DAILY AVG. 0.08 0.13 -0.05 0.21
DAYS >= .01 11 12.9 -1.9 10
DAYS >= .10 8 7.5 0.5 7
DAYS >= .50 2 2.4 -0.4 5
DAYS >= 1.00 0 0.9 -0.9 2
GREATEST
24 HR. TOTAL 0.64 06/17 TO 06/18 2.03
DEGREE DAYS
HEATING TOTAL 13 29 -16 8
SINCE 7/1 5879 6430 -551 MM
COOLING TOTAL 277 177 100 258
SINCE 1/1 314 239 75 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.1
HIGHEST WIND SPEED/DIRECTION 36/190 DATE 06/17
HIGHEST GUST SPEED/DIRECTION 54/200 DATE 06/17
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 4
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 1
HAZE 23
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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