Chicago, IL

9:11 PM CDT on July 20, 2017 (GMT -0500)
Chicago-O'Hare International

Weather History for KORD - March, 2012

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Month of March, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 63 °F 32 °F
Mean Temperature 74 °F 54 °F 29 °F
Min Temperature 63 °F 44 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 36 13 0 390
Cooling Degree Days (base 65) 9 1 0 39
Growing Degree Days (base 50) 24 8 0 238
Dew Point  
Dew Point 63 °F 40 °F 5 °F
Precipitation  
Precipitation 1.25 in 0.10 in 0.00 in 2.68 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 38 mph 12 mph 0 mph
Gust Wind 51 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 29.99 in 29.28 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 05, 2012 Rise Set
Actual Time 6:19 AM CST 5:47 PM CST
Civil Twilight 5:51 AM CST 6:15 PM CST
Nautical Twilight 5:19 AM CST 6:47 PM CST
Astronomical Twilight 4:46 AM CST 7:19 PM CST
Moon 3:03 PM CST (3/5) 4:21 AM CST (3/5)
Length of Visible Light 12h 23m
Length of Day
11h 27m
Waxing Gibbous, 91% of the Moon is Illuminated
Mar 5
Waxing Gibbous
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter

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 40 38 35 32 31 28 89 80 70 29.85 29.77 29.62 10 10 9 17 7 24 T  
2 40 37 34 36 32 28 92 84 76 29.77 29.47 29.28 10 7 1 28 14 37 0.19 Rain , Snow
3 35 33 30 28 23 19 82 72 61 29.83 29.71 29.57 10 10 8 25 16 35 T Snow
4 32 29 26 25 22 19 85 74 63 30.02 29.88 29.79 10 8 2 15 9 18 T Snow
5 37 29 21 24 19 15 77 61 44 30.37 30.28 30.05 10 10 10 17 8 23 0.00  
6 68 50 31 37 31 23 72 52 32 30.23 30.00 29.86 10 10 10 37 21 49 0.00  
7 68 61 54 50 42 32 60 51 41 29.97 29.88 29.76 10 10 10 38 27 51 0.00  
8 63 50 37 53 34 20 89 64 39 30.22 30.00 29.75 10 8 3 35 15 47 0.28 Rain
9 40 34 28 25 11 5 63 43 23 30.55 30.46 30.20 10 10 10 24 13 31 0.00  
10 60 44 27 29 22 15 69 48 27 30.52 30.33 30.19 10 10 10 30 16 38 0.00  
11 69 55 41 44 31 26 55 38 21 30.27 30.17 30.00 10 10 10 25 12 31 T Rain
12 65 59 52 55 51 44 93 78 63 30.00 29.86 29.73 10 8 3 32 15 45 0.19 Rain
13 70 59 48 48 36 27 83 52 20 30.10 30.04 29.91 10 10 10 13 7 16 0.00  
14 81 64 46 58 52 33 77 60 42 30.04 29.97 29.89 10 10 10 25 11 32 0.00  
15 81 65 48 61 56 44 86 63 39 30.02 29.96 29.92 10 10 9 16 9 24 0.00  
16 82 64 46 59 50 42 86 61 36 30.08 30.03 29.98 10 9 7 18 7 23 0.00  
17 82 70 58 58 54 51 84 60 36 30.08 30.02 29.96 10 10 10 21 10 26 0.00 Thunderstorm
18 81 69 57 59 55 52 80 58 36 30.06 29.99 29.94 10 10 10 18 10 22 0.00  
19 78 70 61 63 59 54 90 70 49 30.02 29.95 29.89 10 10 7 26 10 33 0.03 Rain
20 85 74 63 55 52 48 67 48 29 30.04 29.97 29.91 10 10 10 29 14 37 0.00  
21 87 74 61 56 53 51 73 53 32 30.09 30.04 30.00 10 10 9 20 9 25 0.00  
22 83 72 60 63 56 51 81 61 40 30.09 30.04 30.00 10 10 6 23 6 30 0.16 Rain
23 63 59 55 61 57 49 97 85 72 30.01 29.89 29.79 10 6 0 20 6 24 1.25 Fog , Rain
24 61 56 51 55 52 48 100 89 78 29.96 29.85 29.78 10 3 0 13 6 21 0.00 Fog
25 71 57 43 56 49 36 96 77 57 30.18 30.04 29.95 10 8 2 22 9 33 0.00  
26 47 42 37 36 29 27 76 61 45 30.39 30.32 30.19 10 10 10 24 16 33 T  
27 74 57 40 50 34 17 56 44 31 30.24 30.01 29.78 10 10 10 29 19 40 0.00  
28 68 57 45 53 42 34 78 59 40 30.05 29.89 29.77 10 10 10 25 13 33 0.00  
29 48 44 40 35 33 31 85 70 54 30.18 30.09 30.00 10 10 10 18 10 30 0.00  
30 53 47 40 45 40 35 85 76 66 29.95 29.81 29.73 10 7 1 17 10 23 0.58 Rain , Thunderstorm
31 50 45 39 38 35 33 85 73 61 30.00 29.95 29.83 10 9 7 15 8 28 0.00