Climatological Report (Monthly)
Issued by NWS
Issued by NWS
974
CXUS53 KLOT 011551
CLMUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1051 AM CDT TUE JUL 01 2025
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...THE WAUKEGAN IL CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 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 99 06/28/2012
LOW 35 06/01/2003
HIGHEST 96 06/21 95 06/17
06/23
LOWEST 38 06/01 44 06/11
AVG. MAXIMUM 80.9 76.6 4.3 80.0
AVG. MINIMUM 60.4 56.1 4.3 60.4
MEAN 70.7 66.3 4.4 70.2
DAYS MAX >= 90 7 2.0 5.0 5
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 9.54 2018
MINIMUM 0.37 2012
TOTALS 4.02 4.45 -0.43 5.08
DAILY AVG. 0.13 0.15 -0.02 0.17
DAYS >= .01 12 12.0 0.0 12
DAYS >= .10 8 7.4 0.6 9
DAYS >= .50 2 2.8 -0.8 4
DAYS >= 1.00 1 1.1 -0.1 2
GREATEST
24 HR. TOTAL 1.32 06/26 TO 06/27 1.46
DEGREE DAYS
HEATING TOTAL 36 73 -37 29
SINCE 7/1 6028 6690 -662 MM
COOLING TOTAL 212 113 99 190
SINCE 1/1 221 145 76 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.2
HIGHEST WIND SPEED/DIRECTION 38/220 DATE 06/03
HIGHEST GUST SPEED/DIRECTION 52/230 DATE 06/03
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 10 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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