Weather History for Waukegan, IL

Change the Weather History Date:

Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 71 °F 51 °F
Mean Temperature 83 °F 61 °F 49 °F
Min Temperature 73 °F 50 °F 38 °F
Degree Days  
Heating Degree Days (base 65) 16 6 0 198
Cooling Degree Days (base 65) 18 2 0 69
Growing Degree Days (base 50) 32 11 0 335
Dew Point  
Dew Point 69 °F 48 °F 24 °F
Precipitation  
Precipitation 0.95 in 0.11 in 0.00 in 2.66 in
Snowdepth - - - -
Wind  
Wind 29 mph 8 mph 0 mph
Gust Wind 38 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.26 in 29.96 in 29.52 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 02, 2012 Rise Set
Actual Time 5:44 AM CDT 7:52 PM CDT
Civil Twilight 5:13 AM CDT 8:23 PM CDT
Nautical Twilight 4:35 AM CDT 9:01 PM CDT
Astronomical Twilight 3:54 AM CDT 9:43 PM CDT
Moon 4:01 PM CDT (5/2) 3:19 AM CDT (5/2)
Length of Visible Light 15h 10m
Length of Day
14h 08m
Waxing Gibbous, 83% of the Moon is Illuminated
May 2
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Weather History Calendar

Precipitation Actual month total 2.66 Normal Month Total: 4.01
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
57 | 46 T
Average:
61 | 42 0.13
Thunderstorm
Actual:
80 | 54 0.07
Average:
62 | 42 0.13
Scattered Clouds
Actual:
85 | 62 T
Average:
62 | 43 0.12
Thunderstorm
Actual:
72 | 52 0.02
Average:
62 | 43 0.13
Rain
Actual:
55 | 49 0.06
Average:
63 | 43 0.12
Thunderstorm
Actual:
62 | 48 0.95
Average:
63 | 43 0.12
Rain
Actual:
61 | 46 0.09
Average:
63 | 44 0.13
Fog
Actual:
69 | 46 0.00
Average:
64 | 44 0.13
Rain
Actual:
55 | 44 0.15
Average:
64 | 44 0.13
Clear
Actual:
60 | 38 0.00
Average:
64 | 44 0.12
Scattered Clouds
Actual:
77 | 46 0.00
Average:
64 | 44 0.12
Rain
Actual:
68 | 53 T
Average:
65 | 45 0.13
Scattered Clouds
Actual:
67 | 42 0.00
Average:
65 | 45 0.13
Clear
Actual:
76 | 40 0.00
Average:
65 | 45 0.14
Rain
Actual:
85 | 52 T
Average:
66 | 45 0.13
Clear
Actual:
60 | 41 0.00
Average:
66 | 45 0.13
Clear
Actual:
66 | 38 0.00
Average:
66 | 46 0.13
Clear
Actual:
75 | 45 0.00
Average:
66 | 46 0.13
Clear
Actual:
81 | 52 0.00
Average:
67 | 46 0.13
Thunderstorm
Actual:
90 | 63 T
Average:
67 | 46 0.13
Partly Cloudy
Actual:
63 | 51 0.00
Average:
67 | 46 0.15
Clear
Actual:
65 | 43 0.00
Average:
68 | 47 0.14
Clear
Actual:
73 | 40 0.00
Average:
68 | 47 0.14
Clear
Actual:
85 | 59 T
Average:
68 | 47 0.14
Rain
Actual:
81 | 55 0.03
Average:
68 | 47 0.13
Rain
Actual:
69 | 56 0.52
Average:
69 | 48 0.12
Scattered Clouds
Actual:
86 | 63 0.00
Average:
69 | 48 0.12
Scattered Clouds
Actual:
92 | 73 T
Average:
70 | 48 0.13
Clear
Actual:
81 | 53 0.00
Average:
70 | 49 0.13
Partly Cloudy
Actual:
64 | 48 0.00
Average:
70 | 49 0.13
Rain
Actual:
51 | 47 0.77
Average:
70 | 49 0.12
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 57 52 46 54 49 46 96 87 77 30.02 29.93 29.84 10 4 0 13 6 17 T Fog , Rain
2 80 67 54 63 58 54 100 74 48 29.88 29.80 29.68 10 6 0 20 8 28 0.07 Fog , Rain , Thunderstorm
3 85 74 62 68 64 57 87 69 51 29.86 29.82 29.78 10 10 10 26 11 33 T  
4 72 62 52 67 53 46 93 83 72 30.02 29.95 29.78 10 8 2 26 9 35 0.02 Rain , Thunderstorm
5 55 52 49 54 50 48 100 95 89 30.09 30.03 29.95 10 5 1 16 7 20 0.06 Rain
6 62 55 48 54 50 45 96 84 72 30.07 29.97 29.82 10 6 1 18 8 26 0.95 Rain , Thunderstorm
7 61 54 46 56 52 48 100 93 86 29.90 29.86 29.82 9 3 0 10 4 18 0.09 Fog , Rain
8 69 58 46 50 45 40 100 69 37 29.87 29.84 29.81 10 7 0 14 6 22 0.00 Fog
9 55 50 44 48 44 38 93 76 59 29.95 29.91 29.84 10 9 2 18 4 24 0.15 Rain
10 60 49 38 43 35 29 92 63 33 30.04 30.00 29.92 10 9 2 12 4 16 0.00  
11 77 62 46 46 39 30 82 55 28 30.11 30.06 30.02 10 10 10 22 11 28 0.00  
12 68 61 53 54 42 28 77 55 33 30.25 30.20 30.06 10 10 10 20 8 28 T Rain
13 67 55 42 37 31 24 76 49 22 30.26 30.20 30.12 10 10 10 12 5 15 0.00  
14 76 58 40 42 37 33 82 53 23 30.12 30.05 29.96 10 10 10 15 5 18 0.00  
15 85 69 52 54 46 38 63 44 25 29.94 29.87 29.77 10 10 7 24 11 37 T Rain
16 60 51 41 44 37 31 82 60 38 30.14 30.09 29.94 10 10 10 21 7 30 0.00  
17 66 52 38 43 40 36 92 66 40 30.20 30.13 30.05 10 10 10 9 5 13 0.00  
18 75 60 45 50 44 38 93 64 35 30.07 30.02 29.96 10 10 10 16 7 22 0.00  
19 81 67 52 61 54 46 83 65 47 30.03 29.99 29.95 10 10 8 15 7 18 0.00  
20 90 77 63 62 57 52 70 52 34 30.02 29.95 29.87 10 10 7 25 11 37 T Rain , Thunderstorm
21 63 57 51 51 44 39 77 63 48 30.17 30.11 30.02 10 10 10 21 9 33 0.00  
22 65 54 43 44 41 37 96 69 42 30.11 30.03 29.94 10 10 10 12 5 18 0.00  
23 73 57 40 52 47 41 100 71 41 29.93 29.84 29.73 10 10 9 15 7 18 0.00  
24 85 72 59 59 54 48 80 57 34 29.75 29.66 29.52 10 10 7 28 14 38 T  
25 81 68 55 61 53 47 87 65 43 30.09 29.95 29.60 10 10 10 22 6 30 0.03 Rain
26 69 63 56 57 54 49 93 80 67 30.24 30.12 30.04 10 9 2 16 8 23 0.52 Rain
27 86 75 63 69 61 56 87 68 48 29.99 29.89 29.77 10 10 6 16 8 24 0.00  
28 92 83 73 65 62 58 73 53 32 29.77 29.70 29.62 10 10 10 29 14 38 T  
29 81 67 53 61 48 39 72 49 25 29.84 29.77 29.70 10 10 10 21 8 35 0.00  
30 64 56 48 50 47 44 86 71 56 29.99 29.91 29.83 10 10 10 15 6 22 0.00  
31 51 49 47 47 44 41 93 81 68 30.05 29.97 29.90 10 9 5 14 7 20 0.77 Rain