Climatological Report (Daily)
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859
CDUS43 KLOT 180636
CLIUGN

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI APR 18 2025

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

...THE WAUKEGAN IL CLIMATE SUMMARY FOR APRIL 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 2000 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63   3:08 PM  84    2002  56      7       68
  MINIMUM         36  12:17 AM  25    2022  37     -1       51
  AVERAGE         50                        46      4       60

PRECIPITATION (IN)
  YESTERDAY        0.02          2.21 2013   0.13  -0.11     0.79
  MONTH TO DATE    1.30                      2.03  -0.73     2.81
  SINCE MAR 1      4.20                      4.25  -0.05     6.79
  SINCE JAN 1      5.25                      7.18  -1.93    11.15

DEGREE DAYS
 HEATING
  YESTERDAY       15                        19     -4        5
  MONTH TO DATE  374                       368      6      273
  SINCE MAR 1   1104                      1280   -176     1012
  SINCE JUL 1   5488                      6105   -617     4961

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    12.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           2:00 AM
 LOWEST     43           3:00 PM
 AVERAGE    64

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


THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        89      2002
 MINIMUM TEMPERATURE (F)   37        23      2018


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   6:05 AM CDT   SUNSET   7:37 PM CDT
APRIL 19 2025.........SUNRISE   6:04 AM CDT   SUNSET   7:38 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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