Marion, IL

10:36 AM CST on January 18, 2017 (GMT -0600)
Williamson County Regional

Weather History for KMWA - September, 2013

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 83 °F 66 °F
Mean Temperature 84 °F 72 °F 62 °F
Min Temperature 75 °F 62 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 4 0 0 8
Cooling Degree Days (base 65) 20 8 0 228
Growing Degree Days (base 50) 34 22 12 672
Dew Point  
Dew Point 75 °F 62 °F 41 °F
Precipitation  
Precipitation 0.02 in 0.00 in 0.00 in 0.03 in
Snowdepth - - - -
Wind  
Wind 17 mph 4 mph 0 mph
Gust Wind 25 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 30.03 in 29.78 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 02, 2013 Rise Set
Actual Time 6:27 AM CDT 7:23 PM CDT
Civil Twilight 6:00 AM CDT 7:50 PM CDT
Nautical Twilight 5:28 AM CDT 8:21 PM CDT
Astronomical Twilight 4:55 AM CDT 8:54 PM CDT
Moon 3:45 AM CDT (9/2) 5:35 PM CDT (9/2)
Length of Visible Light 13h 49m
Length of Day
12h 56m
Waning Crescent, 8% of the Moon is Illuminated
Sep 2
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 89 82 73 75 73 70 100 79 52 29.87 29.82 29.78 20 12 7 17 7 18 0.00  
2 86 78 68 75 68 59 100 77 40 29.96 29.90 29.85 20 10 3 12 3 - 0.00  
3 82 71 60 64 61 57 100 77 42 30.10 30.02 29.96 20 12 10 12 2 - 0.00  
4 82 70 57 63 59 55 100 79 39 30.18 30.13 30.09 20 10 0 12 2 - 0.00 Fog
5 86 72 57 66 61 55 100 80 35 30.22 30.18 30.15 20 10 0 10 1 - 0.00 Fog
6 89 76 62 68 64 57 100 75 33 30.20 30.14 30.08 20 10 0 9 2 - 0.00 Fog
7 89 76 64 70 65 63 100 75 40 30.10 30.04 29.97 20 11 2 14 3 - 0.00  
8 84 78 71 73 69 66 89 77 58 30.02 29.97 29.94 15 10 10 9 3 - 0.00  
9 96 84 73 73 72 66 100 77 37 30.02 29.98 29.95 15 9 7 12 3 - 0.00  
10 93 84 75 75 72 64 94 75 38 30.14 30.09 30.03 15 9 7 12 5 - 0.00  
11 95 84 73 75 70 61 94 74 32 30.18 30.12 30.07 20 11 7 12 6 - 0.00  
12 87 78 69 73 66 57 94 73 40 30.09 30.04 29.98 20 10 5 15 3 - 0.00  
13 77 65 53 57 51 46 94 67 34 30.11 30.07 30.04 20 12 10 15 4 - 0.00  
14 75 62 48 52 48 41 100 72 29 30.18 30.11 30.07 20 12 10 9 3 - 0.00  
15 82 66 51 57 52 46 94 69 28 30.13 30.08 30.04 20 12 10 12 2 - 0.00  
16 75 68 62 64 60 57 94 80 57 30.24 30.18 30.09 20 10 2 14 3 - 0.02 Rain
17 82 70 59 63 60 57 100 79 45 30.24 30.18 30.11 20 10 5 9 5 - 0.00  
18 87 76 66 70 67 64 94 69 51 30.14 30.09 30.02 15 14 10 12 7 - 0.00  
19 89 80 71 72 70 68 94 68 49 30.08 30.03 29.95 15 12 10 15 11 - 0.00  
20 75 70 66 72 69 63 100 94 73 29.96 29.90 29.87 10 7 2 9 6 16 0.01 Rain
21 73 64 55 64 54 46 94 79 41 29.95 29.91 29.89 20 11 10 17 5 - 0.00  
22 77 64 50 55 51 43 100 78 31 30.02 29.97 29.94 20 11 5 12 1 - 0.00  
23 78 64 50 55 51 43 100 75 28 30.06 29.99 29.96 20 10 1 12 3 - 0.00  
24 82 70 57 66 60 54 94 79 51 29.98 29.91 29.84 20 12 10 14 3 - 0.00  
25 82 73 64 68 65 59 100 86 45 29.90 29.85 29.82 20 10 3 9 2 - 0.00  
26 84 72 59 68 62 57 100 84 40 30.05 29.98 29.90 20 8 0 12 1 - 0.00 Fog
27 82 68 55 63 57 48 100 78 30 30.15 30.08 30.05 20 12 0 9 4 - 0.00 Fog
28 84 74 64 63 58 54 88 52 35 30.13 30.08 30.03 20 19 15 17 11 25 0.00  
29 66 65 64 66 65 64 100 97 94 30.06 30.03 30.01 10 6 2 7 6 - 0.00  
30 71 68 64 66 66 64 100 93 83 30.02 29.99 29.96 20 10 2 12 7 - 0.00 Rain