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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 65 °F 57 °F
Mean Temperature 70 °F 57 °F 52 °F
Min Temperature 55 °F 48 °F 44 °F
Degree Days  
Heating Degree Days (base 65) 13 8 0 250
Cooling Degree Days (base 65) 4 0 0 4
Growing Degree Days (base 50) 20 7 2 206
Dew Point  
Dew Point 61 °F 48 °F 21 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 34 mph 7 mph 0 mph
Gust Wind 51 mph 34 mph 21 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.10 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 09, 2011 Rise Set
Actual Time 6:38 AM SAST 6:17 PM SAST
Civil Twilight 6:13 AM SAST 6:42 PM SAST
Nautical Twilight 5:44 AM SAST 7:11 PM SAST
Astronomical Twilight 5:15 AM SAST 7:40 PM SAST
Moon 3:47 PM SAST (9/9) 4:39 AM SAST (9/9)
Length of Visible Light 12h 28m
Length of Day
11h 38m
Waxing Gibbous, 92% of the Moon is Illuminated
Sep 9
Waxing Gibbous
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 4
First Quarter

Daily Weather History & Observations

2011 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 68 57 46 52 49 41 100 79 52 30.09 29.91 29.80 6 6 4 13 4 - 0.00  
2 60 54 48 50 44 37 94 72 42 30.24 29.98 29.77 6 6 4 34 22 51 0.00 Rain
3 60 52 44 48 41 36 88 68 48 30.30 30.21 30.15 6 6 6 17 12 - 0.00  
4 62 56 51 55 50 45 94 78 63 30.21 30.19 30.12 6 6 4 20 9 - 0.00 Rain
5 66 56 46 55 51 45 100 88 68 30.21 30.15 30.09 6 6 5 9 3 - 0.00  
6 60 53 46 54 51 45 100 91 72 30.21 30.17 30.12 6 5 2 12 4 - 0.00 Fog
7 71 58 44 61 52 45 100 89 68 30.15 30.09 29.95 5 2 0 8 4 - 0.00 Fog
8 86 70 51 55 45 21 94 61 10 29.95 29.83 29.74 6 6 6 23 9 21 0.00  
9 64 57 50 52 48 41 100 72 59 30.06 29.98 29.89 6 6 6 8 5 - 0.00  
10 60 56 51 52 49 45 94 76 55 30.24 30.17 30.06 6 6 6 15 6 - 0.00  
11 64 58 51 55 51 48 100 83 63 30.15 30.05 29.95 6 6 5 8 5 - 0.00  
12 57 52 48 55 52 48 100 96 88 30.09 29.99 29.92 6 5 3 8 4 - 0.00  
13 68 58 48 54 49 45 94 75 43 30.09 30.01 29.95 6 6 6 13 6 - 0.00  
14 60 56 53 54 50 46 100 78 63 30.12 30.08 30.01 6 6 3 12 6 - 0.00 Rain
15 66 58 50 54 49 46 100 77 52 30.33 30.14 30.01 6 6 6 28 10 - 0.00  
16 62 55 48 50 47 43 93 75 52 30.39 30.29 30.18 6 6 6 14 7 - 0.00  
17 75 60 44 57 46 34 94 66 22 30.15 29.96 29.80 - - - 8 4 - 0.00  
18 69 58 48 52 47 39 93 69 38 30.01 29.85 29.77 6 6 2 28 11 39 0.00 Rain
19 59 54 48 46 44 41 87 72 51 30.21 30.13 30.01 6 6 6 18 14 - 0.00 Rain
20 60 56 50 50 44 39 82 68 48 30.24 30.16 30.12 6 6 6 17 10 - 0.00  
21 60 54 48 52 48 45 94 81 63 30.33 30.28 30.21 6 6 3 14 8 - 0.00 Rain
22 62 53 44 52 48 43 93 81 67 30.36 30.25 30.18 6 6 6 15 5 - 0.00  
23 62 54 46 54 47 41 88 75 55 30.48 30.41 30.36 6 6 6 14 7 - 0.00  
24 66 56 46 55 50 45 94 80 52 30.42 30.30 30.15 6 5 4 23 6 - 0.00  
25 82 65 48 57 49 43 100 63 26 30.15 30.00 29.89 - - - 8 4 - 0.00  
26 66 60 53 54 52 46 100 77 60 30.15 30.01 29.89 6 6 3 17 7 - 0.00  
27 62 56 51 52 50 48 94 77 59 30.18 30.15 30.12 6 6 6 13 6 - 0.00  
28 75 60 46 55 50 45 94 72 34 30.12 29.96 29.80 6 6 6 10 4 - 0.00  
29 60 58 55 55 51 45 100 79 63 30.18 30.05 29.95 6 6 3 16 10 - 0.00  
30 62 56 50 46 43 39 82 62 42 30.21 30.15 30.09 6 6 6 10 8 - 0.00