Normal, IL Weather

Average Temperature
Jan
30 °F
-1 °C
Feb
31 °F
-1 °C
Mar
43 °F
6 °C
Apr
56 °F
14 °C
May
70 °F
21 °C
Jun
77 °F
25 °C
Jul
82 °F
28 °C
Aug
79 °F
26 °C
Sep
77 °F
25 °C
Oct
61 °F
16 °C
Nov
40 °F
5 °C
Dec
41 °F
5 °C
Humidity
Jan
78%
Feb
77%
Mar
69%
Apr
72%
May
79%
Jun
82%
Jul
82%
Aug
82%
Sep
82%
Oct
73%
Nov
77%
Dec
78%
Rain
Jan
62mm
Feb
67mm
Mar
100mm
Apr
63mm
May
196mm
Jun
97mm
Jul
73mm
Aug
70mm
Sep
84mm
Oct
69mm
Nov
49mm
Dec
41mm
Clouds
Jan
65%
Feb
73%
Mar
59%
Apr
52%
May
62%
Jun
48%
Jul
23%
Aug
31%
Sep
38%
Oct
41%
Nov
54%
Dec
53%
Air quality US AQI
Jan
39
Feb
39
Mar
32
Apr
33
May
35
Jun
36
Jul
39
Aug
38
Sep
36
Oct
31
Nov
41
Dec
43
Sun
Jan
2UVI
Feb
3UVI
Mar
4UVI
Apr
5UVI
May
6UVI
Jun
8UVI
Jul
9UVI
Aug
7UVI
Sep
6UVI
Oct
4UVI
Nov
2UVI
Dec
2UVI