Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
317
CDUS43 KLOT 120632
CLIUGN

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SAT SEP 12 2026

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

...THE WAUKEGAN IL CLIMATE SUMMARY FOR SEPTEMBER 11 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         77   1:37 PM  91    2005  75      2       75
  MINIMUM         55   4:01 AM  44    2017  55      0       58
  AVERAGE         66                        65      1       67

PRECIPITATION (IN)
  YESTERDAY        0.00          2.83 2022   0.12  -0.12     0.00
  MONTH TO DATE    0.34                      1.27  -0.93     0.30
  SINCE SEP 1      0.34                      1.27  -0.93     0.30
  SINCE JAN 1     31.23                     25.63   5.60    19.93

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    0                        20    -20       36
  SINCE SEP 1      0                        20    -20       36
  SINCE JUL 1      6                        45    -39       52

 COOLING
  YESTERDAY        1                         3     -2        2
  MONTH TO DATE   94                        40     54        8
  SINCE SEP 1     94                        40     54        8
  SINCE JAN 1    676                       587     89      781
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     45           1:00 PM
 AVERAGE    73

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


THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        90      2005
 MINIMUM TEMPERATURE (F)   55        42      2014


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   6:28 AM CDT   SUNSET   7:06 PM CDT
SEPTEMBER 13 2026.....SUNRISE   6:29 AM CDT   SUNSET   7:05 PM CDT


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




$$