Climatological Report (Daily)
Issued by NWS
Issued by NWS
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
456
CDUS43 KLOT 110633
CLIUGN
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT MON AUG 11 2025
...................................
...THE WAUKEGAN IL CLIMATE SUMMARY FOR AUGUST 10 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 89 10:12 AM 94 2021 81 8 75
MINIMUM 72 2:25 AM 53 2008 62 10 54
AVERAGE 81 71 10 65
PRECIPITATION (IN)
YESTERDAY 0.34 0.99 2015 0.11 0.23 0.00
MONTH TO DATE 0.37 1.12 -0.75 1.53
SINCE JUN 1 10.17 9.05 1.12 13.81
SINCE JAN 1 18.60 21.89 -3.29 32.56
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 39 86 -47 35
SINCE JUL 1 3 13 -10 6
COOLING
YESTERDAY 16 6 10 0
MONTH TO DATE 93 68 25 71
SINCE JUN 1 628 399 229 494
SINCE JAN 1 637 431 206 509
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 12:00 AM
LOWEST 59 10:00 AM
AVERAGE 73
..........................................................
THE WAUKEGAN IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 95 2016
MINIMUM TEMPERATURE (F) 62 50 2004
SUNRISE AND SUNSET
AUGUST 11 2025........SUNRISE 5:55 AM CDT SUNSET 7:58 PM CDT
AUGUST 12 2025........SUNRISE 5:56 AM CDT SUNSET 7:56 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$