Leesburg, VA

8:29 AM EST on February 19, 2017 (GMT -0500)
Leesburg Executive

Weather History for KJYO - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 78 °F 68 °F
Mean Temperature 82 °F 68 °F 56 °F
Min Temperature 71 °F 59 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 10 1 0 38
Cooling Degree Days (base 65) 17 5 0 140
Growing Degree Days (base 50) 32 18 6 551
Dew Point  
Dew Point 77 °F 61 °F 43 °F
Precipitation  
Precipitation 0.57 in 0.05 in 0.00 in 1.57 in
Snowdepth - - - -
Wind  
Wind 21 mph 4 mph 0 mph
Gust Wind 32 mph 19 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.12 in 29.65 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 11, 2014 Rise Set
Actual Time 6:47 AM EDT 7:25 PM EDT
Civil Twilight 6:21 AM EDT 7:51 PM EDT
Nautical Twilight 5:49 AM EDT 8:23 PM EDT
Astronomical Twilight 5:16 AM EDT 8:56 PM EDT
Moon 9:04 PM EDT (9/11) 9:40 AM EDT (9/11)
Length of Visible Light 13h 30m
Length of Day
12h 37m
Waning Gibbous, 91% of the Moon is Illuminated
Sep 11
Waning Gibbous
Sep 15
Last Quarter
Sep 24
New
Oct 1
First Quarter
Oct 8
Full

Daily Weather History & Observations

2014 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 80 71 77 75 72 100 90 59 30.05 30.01 29.95 10 10 2 20 1 26 0.25 Rain , Thunderstorm
2 93 82 71 77 73 72 100 85 49 30.01 29.95 29.86 10 10 3 10 3 18 0.57 Rain , Thunderstorm
3 84 76 69 73 70 63 100 82 48 30.15 30.05 29.94 10 10 7 8 1 - 0.00  
4 89 78 66 75 71 66 100 81 55 30.20 30.15 30.09 10 10 7 13 3 17 0.00  
5 91 81 71 77 74 72 100 83 55 30.18 30.11 30.03 10 9 0 9 3 - 0.00 Fog , Thunderstorm
6 91 81 71 77 73 70 100 84 52 30.05 29.98 29.88 10 10 5 18 3 32 0.09 Rain , Thunderstorm
7 77 70 64 72 59 52 100 69 41 30.20 30.12 30.01 10 10 7 14 8 20 0.00  
8 73 66 60 66 61 57 94 82 69 30.27 30.23 30.19 10 10 5 14 4 21 0.00  
9 73 68 64 68 65 61 94 90 83 30.23 30.18 30.11 10 10 5 9 5 - 0.00  
10 80 74 68 68 68 66 100 86 65 30.15 30.08 30.00 10 10 7 12 3 - 0.00  
11 87 78 69 75 70 63 100 83 62 30.03 29.93 29.89 10 10 10 14 7 21 0.00  
12 73 66 60 63 58 55 88 74 60 30.18 30.13 30.03 10 10 10 13 7 18 0.00  
13 69 62 55 64 58 55 100 90 68 30.26 30.16 30.13 10 9 2 18 5 24 0.06 Rain
14 68 58 48 55 51 46 100 78 52 30.35 30.28 30.23 10 10 10 10 5 - 0.00  
15 75 62 50 61 54 50 100 78 47 30.27 30.19 30.05 10 10 10 8 1 - 0.00  
16 77 67 55 61 57 54 100 75 44 30.07 30.04 30.01 10 10 10 20 4 25 0.00  
17 75 62 50 57 53 50 100 78 47 30.09 30.03 29.97 10 10 10 7 1 - 0.00  
18 77 66 55 59 55 50 100 75 39 30.13 30.03 29.98 10 10 10 12 2 - 0.00  
19 73 63 53 63 56 52 100 77 53 30.30 30.24 30.13 10 10 10 9 4 - 0.00  
20 80 70 60 64 61 55 100 76 42 30.30 30.19 30.06 10 9 2 12 6 20 0.00  
21 87 71 55 72 62 55 100 78 45 30.07 29.82 29.65 10 10 7 17 4 29 0.00 Rain , Thunderstorm
22 71 62 53 54 49 46 82 59 41 30.27 30.03 29.80 10 10 10 21 11 30 0.00  
23 69 56 42 52 47 43 100 73 43 30.40 30.34 30.26 10 10 10 8 3 - 0.00  
24 69 58 46 63 55 46 100 88 68 30.49 30.44 30.39 10 10 3 10 4 20 0.08 Rain
25 69 64 59 64 61 59 100 95 78 30.39 30.31 30.26 10 8 3 15 9 20 0.50 Rain
26 75 65 55 63 58 54 100 81 50 30.29 30.25 30.21 10 8 0 15 3 24 0.00 Fog
27 80 66 51 61 57 52 100 80 47 30.28 30.24 30.19 10 10 10 8 2 - 0.00  
28 80 66 51 63 59 52 100 82 47 30.23 30.16 30.06 10 10 4 7 1 - 0.00  
29 71 65 59 68 63 59 100 92 73 30.06 30.00 29.94 10 10 10 7 2 - 0.00 Rain
30 73 68 62 64 64 63 100 93 73 29.96 29.93 29.88 10 8 0 9 4 - 0.02 Fog , Rain , Thunderstorm