


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
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. $$