History for Chicago Lansing, IL

Month of October, 2012 View Current Conditions
Month of October, 2012
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  Max Avg Min Sum
Temperature
Max Temperature 80 °F 60 °F 44 °F
Mean Temperature 68 °F 51 °F 40 °F
Min Temperature 60 °F 42 °F 28 °F
Degree Days
Heating Degree Days (base 65) 26 14 0 444
Cooling Degree Days (base 65) 2 0 0 3
Growing Degree Days (base 50) 18 4 0 127
Dew Point
Dew Point 64 °F 41 °F 19 °F
Precipitation
Precipitation 0.54 in 0.08 in 0.00 in 2.60 in
Snowdepth - - - -
Wind
Wind 32 mph 9 mph 0 mph
Gust Wind 44 mph 21 mph 10 mph
Sea Level Pressure
Sea Level Pressure 30.44 in 29.95 in 29.32 in
Monthly Graph
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Airport:
 
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Date:
Astronomy
May. 22, 2013 Rise Set
Actual Time 7:09 AM CDT 5:59 PM CDT
Civil Twilight 6:41 AM CDT 6:27 PM CDT
Nautical Twilight 6:08 AM CDT 6:59 PM CDT
Astronomical Twilight 5:36 AM CDT 7:31 PM CDT
Moon 1:31 PM CDT (10/21) 11:52 PM CDT (10/21)
Length Of Visible Light 11h 46m
Length of Day
10h 49m
Waxing Crescent, 45% of the Moon is Illuminated
Oct 21
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Monthly Calendar Overview
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Fog
Actual: 64 | 43
Precip: 0.00
Average: - | -
Precip: -
2 Rain
Actual: 68 | 55
Precip: 0.00
Average: - | -
Precip: -
3 Rain
Actual: 66 | 58
Precip: 0.00
Average: - | -
Precip: -
4 Thunderstorm
Actual: 80 | 52
Precip: 0.06
Average: - | -
Precip: -
5 Rain
Actual: 49 | 41
Precip: 0.02
Average: - | -
Precip: -
6 Partly Cloudy
Actual: 51 | 32
Precip: 0.00
Average: - | -
Precip: -
7 Partly Cloudy
Actual: 50 | 30
Precip: 0.00
Average: - | -
Precip: -
8 Clear
Actual: 59 | 28
Precip: 0.00
Average: - | -
Precip: -
9 Rain
Actual: 65 | 41
Precip: 0.03
Average: - | -
Precip: -
10 Scattered Clouds
Actual: 50 | 33
Precip: 0.00
Average: - | -
Precip: -
11 Scattered Clouds
Actual: 64 | 32
Precip: 0.00
Average: - | -
Precip: -
12 Rain
Actual: 54 | 41
Precip: 0.00
Average: - | -
Precip: -
13 Thunderstorm
Actual: 67 | 43
Precip: 0.33
Average: - | -
Precip: -
14 Thunderstorm
Actual: 71 | 49
Precip: 0.47
Average: - | -
Precip: -
15 Partly Cloudy
Actual: 57 | 40
Precip: 0.01
Average: - | -
Precip: -
16 Rain
Actual: 68 | 38
Precip: 0.00
Average: - | -
Precip: -
17 Thunderstorm
Actual: 69 | 54
Precip: 0.54
Average: - | -
Precip: -
18 Rain
Actual: 54 | 44
Precip: 0.21
Average: - | -
Precip: -
19 Rain
Actual: 50 | 43
Precip: 0.09
Average: - | -
Precip: -
20 Scattered Clouds
Actual: 57 | 37
Precip: 0.01
Average: - | -
Precip: -
21 Clear
Actual: 68 | 34
Precip: 0.00
Average: - | -
Precip: -
22 Thunderstorm
Actual: 64 | 52
Precip: 0.25
Average: - | -
Precip: -
23 Thunderstorm
Actual: 66 | 60
Precip: 0.05
Average: - | -
Precip: -
24 Scattered Clouds
Actual: 78 | 57
Precip: 0.00
Average: - | -
Precip: -
25 Thunderstorm
Actual: 77 | 44
Precip: 0.52
Average: - | -
Precip: -
26 Scattered Clouds
Actual: 46 | 37
Precip: 0.00
Average: - | -
Precip: -
27 Partly Cloudy
Actual: 47 | 37
Precip: 0.00
Average: - | -
Precip: -
28 Rain
Actual: 48 | 41
Precip: 0.01
Average: - | -
Precip: -
29 Partly Cloudy
Actual: 50 | 39
Precip: 0.00
Average: - | -
Precip: -
30 Rain
Actual: 44 | 39
Precip: 0.00
Average: - | -
Precip: -
31 Partly Cloudy
Actual: 46 | 34
Precip: 0.00
Average: - | -
Precip: -
 
Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 64 54 43 50 46 40 98 72 41 29.94 29.88 29.82 10 9 0 12 2 - 0.00 Fog
2 68 62 55 56 50 42 80 64 39 29.90 29.85 29.80 10 10 10 20 7 26 0.00 Rain
3 66 62 58 58 56 55 91 85 71 30.04 29.95 29.88 10 9 5 13 6 - 0.00 Rain
4 80 66 52 57 53 46 94 75 37 30.13 30.05 29.99 10 10 7 23 9 33 0.06 Rain , Thunderstorm
5 49 46 41 45 35 25 85 69 46 30.17 30.12 30.07 10 10 10 12 7 17 0.02 Rain
6 51 41 32 29 27 26 80 57 40 30.17 30.13 30.07 10 10 10 14 7 20 0.00  
7 50 40 30 30 26 19 75 56 31 30.18 30.16 30.13 10 10 10 13 5 18 0.00  
8 59 44 28 32 27 24 83 56 29 30.18 30.11 30.03 10 10 10 20 6 32 0.00  
9 65 53 41 43 37 32 84 55 34 30.04 29.93 29.82 10 10 7 26 14 37 0.03 Rain
10 50 42 33 40 31 22 95 67 34 30.19 30.09 29.94 10 10 10 21 9 34 0.00  
11 64 48 32 45 33 28 86 57 29 30.24 30.14 30.06 10 10 10 25 10 32 0.00  
12 54 49 41 39 32 28 72 54 38 30.44 30.36 30.25 10 10 10 17 8 23 0.00 Rain
13 67 55 43 63 48 26 96 76 46 30.27 30.01 29.81 10 8 4 23 11 31 0.33 Rain , Thunderstorm
14 71 60 49 63 57 45 95 86 65 29.83 29.63 29.45 10 8 2 32 15 44 0.47 Rain , Thunderstorm
15 57 48 40 45 40 36 93 74 45 29.98 29.90 29.78 10 10 7 13 8 20 0.01  
16 68 53 38 51 42 36 95 66 41 29.98 29.79 29.59 10 10 7 24 8 33 0.00 Rain
17 69 62 54 58 52 48 95 75 55 29.61 29.50 29.32 10 9 2 28 15 44 0.54 Rain , Thunderstorm
18 54 49 44 51 42 34 93 78 50 29.56 29.45 29.35 10 10 5 26 13 34 0.21 Rain
19 50 46 43 45 43 41 96 88 71 29.65 29.52 29.45 10 10 4 10 8 - 0.09 Rain
20 57 47 37 45 40 36 97 83 55 29.95 29.81 29.66 10 10 5 14 7 17 0.01  
21 68 51 34 49 44 34 100 76 49 30.06 30.00 29.96 10 8 2 13 3 16 0.00  
22 64 58 52 61 55 47 95 85 68 30.00 29.95 29.89 10 10 4 18 5 20 0.25 Rain , Thunderstorm
23 66 63 60 61 59 56 95 90 82 29.96 29.93 29.90 10 9 3 15 5 20 0.05 Rain , Thunderstorm
24 78 68 57 64 60 55 93 78 57 29.97 29.92 29.88 10 10 10 22 8 28 0.00  
25 77 60 44 61 56 40 93 74 54 30.05 29.83 29.72 10 10 4 30 16 37 0.52 Rain , Thunderstorm
26 46 42 37 40 31 26 86 64 47 30.32 30.25 30.05 10 10 10 16 10 25 0.00  
27 47 42 37 36 32 28 79 66 58 30.29 30.26 30.24 10 10 10 16 8 22 0.00  
28 48 44 41 37 33 29 87 62 50 30.26 30.23 30.21 10 10 10 21 11 29 0.01 Rain
29 50 44 39 37 33 29 81 63 51 30.24 30.19 29.99 10 10 10 23 13 38 0.00  
30 44 42 39 32 30 27 70 62 53 29.99 29.82 29.76 10 10 10 24 17 39 0.00 Rain
31 46 40 34 34 28 24 70 60 52 29.85 29.81 29.76 10 10 10 16 11 24 0.00  
Comma Delimited File