Weather History for Chicago DuPage, IL

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Month of March, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 83 °F 63 °F 32 °F
Mean Temperature 72 °F 52 °F 27 °F
Min Temperature 62 °F 42 °F 18 °F
Degree Days  
Heating Degree Days (base 65) 38 14 0 421
Cooling Degree Days (base 65) 7 1 0 29
Growing Degree Days (base 50) 23 7 0 219
Dew Point  
Dew Point 62 °F 40 °F 5 °F
Precipitation  
Precipitation 0.59 in 0.09 in 0.00 in 2.13 in
Snowdepth - - - -
Wind  
Wind 36 mph 11 mph 0 mph
Gust Wind 49 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.54 in 29.98 in 29.27 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 30, 2012 Rise Set
Actual Time 6:38 AM CDT 7:16 PM CDT
Civil Twilight 6:10 AM CDT 7:45 PM CDT
Nautical Twilight 5:37 AM CDT 8:18 PM CDT
Astronomical Twilight 5:02 AM CDT 8:52 PM CDT
Moon 11:39 AM CDT (3/30) 1:57 AM CDT (3/30)
Length of Visible Light 13h 34m
Length of Day
12h 38m
Waxing Crescent, 49% of the Moon is Illuminated
Mar 30
Waxing Crescent
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New

Weather History Calendar

Precipitation Actual month total 2.13 Normal Month Total: 2.36
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
39 | 33 T
Average:
41 | 23 0.08
Snow
Actual:
39 | 33 0.18
Average:
42 | 24 0.07
Snow
Actual:
33 | 28 T
Average:
42 | 24 0.08
Snow
Actual:
32 | 22 T
Average:
43 | 24 0.07
Partly Cloudy
Actual:
36 | 18 0.00
Average:
43 | 25 0.08
Clear
Actual:
66 | 30 0.00
Average:
44 | 25 0.07
Mostly Cloudy
Actual:
66 | 51 0.00
Average:
44 | 25 0.07
Rain
Actual:
62 | 34 0.31
Average:
44 | 26 0.06
Clear
Actual:
39 | 27 0.00
Average:
45 | 26 0.07
Clear
Actual:
59 | 24 0.00
Average:
45 | 26 0.07
Rain
Actual:
68 | 30 T
Average:
46 | 27 0.07
Rain
Actual:
62 | 51 0.33
Average:
46 | 27 0.07
Clear
Actual:
69 | 44 0.00
Average:
47 | 27 0.06
Scattered Clouds
Actual:
80 | 46 0.00
Average:
47 | 28 0.07
Scattered Clouds
Actual:
80 | 50 0.00
Average:
48 | 28 0.07
Scattered Clouds
Actual:
80 | 46 0.00
Average:
48 | 28 0.07
Clear
Actual:
80 | 56 0.00
Average:
48 | 28 0.08
Scattered Clouds
Actual:
79 | 55 0.00
Average:
49 | 29 0.08
Rain
Actual:
78 | 62 0.17
Average:
49 | 29 0.07
Clear
Actual:
83 | 61 0.00
Average:
50 | 29 0.07
Scattered Clouds
Actual:
83 | 61 0.00
Average:
50 | 30 0.09
Rain
Actual:
83 | 56 0.59
Average:
51 | 30 0.08
Thunderstorm
Actual:
65 | 50 0.27
Average:
51 | 30 0.09
Mostly Cloudy
Actual:
62 | 53 0.00
Average:
52 | 31 0.08
Partly Cloudy
Actual:
74 | 43 0.00
Average:
52 | 31 0.08
Mostly Cloudy
Actual:
47 | 37 T
Average:
53 | 31 0.09
Rain
Actual:
73 | 39 T
Average:
53 | 32 0.08
Clear
Actual:
67 | 41 0.00
Average:
53 | 32 0.08
Clear
Actual:
50 | 36 0.00
Average:
54 | 32 0.09
Thunderstorm
Actual:
56 | 39 0.28
Average:
54 | 32 0.08
Partly Cloudy
Actual:
52 | 37 0.00
Average:
55 | 33 0.09
 

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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 39 36 33 31 30 27 85 78 70 29.86 29.78 29.62 10 9 7 20 8 25 T Rain
2 39 36 33 34 31 27 89 84 76 29.76 29.47 29.27 10 5 1 29 15 37 0.18 Rain , Snow
3 33 31 28 25 22 20 80 73 67 29.84 29.72 29.61 10 8 2 28 16 33 T Snow
4 32 27 22 22 20 16 81 74 64 30.03 29.88 29.82 10 9 3 16 9 21 T Snow
5 36 27 18 23 18 13 81 67 50 30.38 30.27 30.06 10 10 9 16 8 21 0.00  
6 66 48 30 37 32 22 72 46 32 30.21 29.96 29.86 10 8 1 35 21 47 0.00  
7 66 59 51 49 41 31 60 52 43 29.97 29.88 29.75 10 10 10 36 23 49 0.00  
8 62 48 34 52 32 19 88 70 40 30.24 30.01 29.80 10 8 2 36 15 44 0.31 Rain
9 39 33 27 24 10 5 67 41 25 30.54 30.47 30.22 10 10 10 24 11 30 0.00  
10 59 42 24 28 21 14 69 46 27 30.51 30.33 30.20 10 10 10 29 15 37 0.00  
11 68 49 30 43 30 24 76 49 21 30.27 30.16 29.98 10 10 10 23 11 29 T Rain
12 62 57 51 54 50 42 90 78 62 29.99 29.85 29.75 10 9 4 24 14 37 0.33 Rain
13 69 57 44 46 36 25 83 56 20 30.10 30.03 29.92 10 10 6 15 5 20 0.00  
14 80 63 46 57 51 35 86 64 46 30.03 29.96 29.89 10 10 7 24 10 31 0.00  
15 80 65 50 59 56 47 90 69 40 30.00 29.97 29.92 10 9 5 17 7 22 0.00  
16 80 63 46 57 50 42 86 67 42 30.06 30.02 29.98 10 9 6 17 7 24 0.00  
17 80 68 56 58 54 50 87 66 38 30.08 30.02 29.94 10 10 5 20 10 24 0.00  
18 79 67 55 58 55 50 87 66 48 30.05 29.99 29.92 10 10 10 17 10 23 0.00  
19 78 70 62 62 58 53 87 71 51 30.01 29.94 29.88 10 10 5 22 11 28 0.17 Rain
20 83 72 61 55 51 47 65 49 30 30.03 29.96 29.90 10 10 10 30 15 40 0.00  
21 83 72 61 56 53 50 65 52 35 30.09 30.03 29.99 10 10 9 21 8 26 0.00  
22 83 70 56 61 57 49 94 69 42 30.08 30.04 30.01 10 8 0 28 6 33 0.59 Fog , Rain
23 65 58 50 61 57 47 94 86 70 30.00 29.89 29.78 10 6 1 20 6 23 0.27 Rain , Thunderstorm
24 62 58 53 54 51 46 94 86 68 29.96 29.85 29.78 10 6 1 12 4 14 0.00  
25 74 59 43 54 49 37 90 76 48 30.16 30.01 29.95 10 7 3 23 8 29 0.00  
26 47 42 37 33 28 25 76 60 47 30.38 30.30 30.18 10 10 10 24 15 32 T  
27 73 56 39 50 35 19 60 45 35 30.21 30.00 29.78 10 10 10 28 18 37 T Rain
28 67 54 41 51 41 34 83 56 38 30.04 29.89 29.78 10 10 10 29 13 36 0.00  
29 50 43 36 33 32 29 82 69 54 30.16 30.08 29.98 10 10 10 20 10 24 0.00  
30 56 48 39 47 40 34 87 78 71 29.94 29.81 29.71 10 7 4 15 8 20 0.28 Rain , Thunderstorm
31 52 45 37 38 35 32 86 74 61 30.00 29.94 29.82 10 9 5 14 7 18 0.00