Climatological Report (Daily)
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806
CDUS43 KLOT 130706
CLIUGN

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
206 AM CDT THU AUG 13 2026

...................................

...THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 12 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83   1:59 PM  91    2002  81      2       83
  MINIMUM         66  11:50 PM  49    2004  62      4       70
  AVERAGE         75                        71      4       77

PRECIPITATION (IN)
  YESTERDAY        0.00          1.33 2005   0.12  -0.12     0.18
  MONTH TO DATE    2.84                      1.36   1.48     0.55
  SINCE JUN 1     12.93                      9.29   3.64    10.35
  SINCE JAN 1     27.68                     22.13   5.55    18.78

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     52                        86    -34       39
  SINCE JUL 1      4                        13     -9        3

 COOLING
  YESTERDAY       10                         6      4       12
  MONTH TO DATE   81                        80      1      123
  SINCE JUN 1    455                       411     44      658
  SINCE JAN 1    479                       443     36      667
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     3.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     72           2:00 PM
 AVERAGE    86

..........................................................


THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        85      2010
                                             2018
                                             2025
 MINIMUM TEMPERATURE (F)   62        52      2013


SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE   5:56 AM CDT   SUNSET   7:55 PM CDT
AUGUST 14 2026........SUNRISE   5:58 AM CDT   SUNSET   7:54 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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