Weather History for Chicago Executive, IL

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 55 °F 40 °F
Mean Temperature 74 °F 47 °F 32 °F
Min Temperature 62 °F 38 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 33 19 0 558
Cooling Degree Days (base 65) 9 0 0 9
Growing Degree Days (base 50) 23 2 0 66
Dew Point  
Dew Point 59 °F 34 °F 8 °F
Precipitation  
Precipitation 0.58 in 0.03 in 0.00 in 0.70 in
Snowdepth - - - -
Wind  
Wind 33 mph 10 mph 0 mph
Gust Wind 49 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 30.01 in 29.44 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 08, 2013 Rise Set
Actual Time 6:22 AM CDT 7:25 PM CDT
Civil Twilight 5:53 AM CDT 7:54 PM CDT
Nautical Twilight 5:19 AM CDT 8:28 PM CDT
Astronomical Twilight 4:43 AM CDT 9:04 PM CDT
Moon 5:13 AM CDT (4/8) 5:58 PM CDT (4/8)
Length of Visible Light 14h 00m
Length of Day
13h 03m
Waning Crescent, 3% of the Moon is Illuminated
Apr 8
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.70 Normal Month Total: 2.97
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
41 | 27 0.00
Average:
52 | 33 0.08
Scattered Clouds
Actual:
45 | 25 0.00
Average:
53 | 33 0.07
Clear
Actual:
42 | 22 0.00
Average:
53 | 34 0.08
Clear
Actual:
58 | 25 0.00
Average:
53 | 34 0.07
Scattered Clouds
Actual:
44 | 36 0.00
Average:
54 | 34 0.07
Thunderstorm
Actual:
69 | 36 0.09
Average:
54 | 35 0.08
Partly Cloudy
Actual:
59 | 39 0.00
Average:
54 | 35 0.09
Rain
Actual:
62 | 39 0.01
Average:
55 | 35 0.08
Thunderstorm
Actual:
50 | 38 T
Average:
55 | 36 0.08
Thunderstorm
Actual:
41 | 37 0.00
Average:
56 | 36 0.08
Rain
Actual:
43 | 37 0.02
Average:
56 | 36 0.09
Rain
Actual:
46 | 36 T
Average:
56 | 36 0.08
Mostly Cloudy
Actual:
45 | 34 0.00
Average:
57 | 37 0.08
Partly Cloudy
Actual:
66 | 38 T
Average:
57 | 37 0.07
Thunderstorm
Actual:
68 | 44 0.58
Average:
58 | 37 0.08
Partly Cloudy
Actual:
57 | 39 T
Average:
58 | 38 0.09
Thunderstorm
Actual:
47 | 41 0.00
Average:
58 | 38 0.11
Thunderstorm
Actual:
63 | 40 0.00
Average:
59 | 38 0.11
Snow
Actual:
40 | 32 0.00
Average:
59 | 39 0.10
Scattered Clouds
Actual:
44 | 29 0.00
Average:
60 | 39 0.10
Scattered Clouds
Actual:
53 | 32 0.00
Average:
60 | 39 0.10
Clear
Actual:
64 | 44 0.00
Average:
60 | 40 0.10
Rain
Actual:
58 | 39 0.00
Average:
61 | 40 0.10
Rain
Actual:
50 | 37 0.00
Average:
61 | 40 0.10
Rain
Actual:
51 | 39 0.00
Average:
62 | 41 0.11
Clear
Actual:
66 | 37 0.00
Average:
62 | 41 0.13
Scattered Clouds
Actual:
67 | 44 0.00
Average:
62 | 41 0.15
Rain
Actual:
66 | 50 0.00
Average:
63 | 42 0.15
Clear
Actual:
73 | 48 0.00
Average:
63 | 42 0.16
Clear
Actual:
85 | 62 0.00
Average:
64 | 42 0.18
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 41 34 27 21 15 11 66 47 33 30.22 30.11 29.93 10 10 10 22 10 26 0.00  
2 45 35 25 20 13 8 72 45 23 30.34 30.27 30.22 10 10 10 21 7 28 0.00  
3 42 32 22 20 15 12 71 50 33 30.48 30.42 30.35 10 10 10 13 4 18 0.00  
4 58 42 25 32 22 17 72 45 25 30.34 30.14 29.99 10 10 10 15 7 21 0.00  
5 44 40 36 31 26 22 73 59 47 30.27 30.19 30.04 10 10 9 14 8 20 0.00  
6 69 53 36 48 33 24 80 51 27 30.20 29.86 29.62 10 9 6 33 15 43 0.09 Rain , Thunderstorm
7 59 49 39 48 38 31 82 68 45 30.01 29.87 29.62 10 9 6 21 9 28 0.00  
8 62 51 39 53 43 33 94 79 60 30.02 29.80 29.59 10 7 2 31 11 46 0.01 Rain
9 50 44 38 44 38 37 100 93 83 30.05 29.98 29.88 10 6 2 20 9 26 T Rain , Thunderstorm
10 41 39 37 38 37 36 97 93 89 30.08 29.95 29.89 10 7 2 29 12 44 0.00 Rain , Thunderstorm
11 43 40 37 43 40 35 100 97 87 29.93 29.65 29.58 10 3 1 22 8 32 0.02 Rain
12 46 41 36 39 34 29 97 83 66 29.86 29.68 29.58 10 9 2 21 11 26 T Rain
13 45 40 34 30 27 24 79 64 47 30.02 29.93 29.86 10 10 8 21 10 30 0.00  
14 66 52 38 47 35 26 68 60 47 30.04 29.88 29.68 10 10 10 28 11 37 T  
15 68 56 44 52 47 38 87 74 50 30.00 29.86 29.72 10 8 2 33 11 49 0.58 Rain , Thunderstorm
16 57 48 39 39 35 31 89 68 44 30.30 30.16 29.98 10 10 10 13 6 17 T  
17 47 44 41 45 39 31 96 84 60 30.32 30.11 29.83 10 6 1 21 10 26 0.00 Rain , Thunderstorm
18 63 52 40 57 47 35 100 92 73 29.83 29.63 29.44 10 4 1 33 13 43 0.00 Rain , Thunderstorm
19 40 36 32 32 29 24 93 74 59 29.93 29.67 29.49 10 8 1 26 16 37 0.00 Rain , Snow
20 44 37 29 27 22 17 75 60 37 30.47 30.25 29.96 10 10 10 21 8 25 0.00  
21 53 43 32 33 26 20 78 54 38 30.56 30.45 30.35 10 10 10 18 9 23 0.00  
22 64 54 44 42 33 31 64 48 33 30.34 30.21 30.06 10 10 10 17 9 21 0.00  
23 58 49 39 50 44 36 94 83 55 30.05 29.95 29.91 10 7 2 16 8 22 0.00 Rain
24 50 44 37 37 31 25 93 67 39 30.13 30.04 29.97 10 9 5 17 9 23 0.00 Rain
25 51 45 39 36 31 27 86 60 43 30.35 30.21 30.07 10 10 10 20 9 31 0.00 Rain
26 66 52 37 44 37 28 79 54 42 30.38 30.31 30.24 10 10 2 24 11 32 0.00  
27 67 56 44 45 42 38 90 60 37 30.31 30.19 30.03 10 10 5 14 6 23 0.00  
28 66 58 50 52 48 41 89 74 61 30.01 29.91 29.85 10 9 4 10 4 14 0.00 Rain
29 73 61 48 54 51 47 93 66 46 29.93 29.86 29.78 10 8 3 24 11 32 0.00  
30 85 74 62 59 55 52 75 57 34 29.94 29.84 29.79 10 10 1 24 16 33 0.00