Greenwich, NY

1:09 PM EST on January 21, 2017 (GMT -0500)
Westchester County Airport

Weather History for KHPN - August, 2011

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Month of August, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 80 °F 70 °F
Mean Temperature 79 °F 72 °F 66 °F
Min Temperature 71 °F 65 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 7 1 226
Growing Degree Days (base 50) 29 22 16 686
Dew Point  
Dew Point 74 °F 63 °F 48 °F
Precipitation  
Precipitation 5.27 in 0.42 in 0.00 in 13.03 in
Snowdepth - - - -
Wind  
Wind 28 mph 5 mph 0 mph
Gust Wind 47 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.20 in 29.86 in 28.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 02, 2011 Rise Set
Actual Time 5:51 AM EDT 8:10 PM EDT
Civil Twilight 5:20 AM EDT 8:41 PM EDT
Nautical Twilight 4:42 AM EDT 9:19 PM EDT
Astronomical Twilight 3:59 AM EDT 10:01 PM EDT
Moon 9:17 AM EDT (8/2) 9:33 PM EDT (8/2)
Length of Visible Light 15h 20m
Length of Day
14h 19m
Waxing Crescent, 11% of the Moon is Illuminated
Aug 2
Waxing Crescent
Aug 6
First Quarter
Aug 13
Full
Aug 21
Last Quarter
Aug 28
New

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 89 78 68 70 66 61 93 73 48 29.96 29.86 29.78 10 9 1 13 5 21 0.31 Rain , Thunderstorm
2 87 76 66 67 62 55 97 64 37 29.77 29.72 29.67 10 9 4 14 6 17 0.17  
3 81 72 64 65 61 56 94 71 50 29.78 29.74 29.71 10 9 5 8 4 - 0.00 Rain
4 80 72 66 66 64 62 93 78 56 30.00 29.89 29.76 10 9 7 8 4 - 0.00 Rain
5 82 73 64 67 65 63 93 76 56 30.09 30.05 30.01 10 10 9 10 2 - 0.00  
6 82 76 70 70 67 63 93 79 54 30.08 29.99 29.86 10 10 4 13 4 21 0.29 Rain
7 87 79 71 74 71 68 94 83 57 29.85 29.67 29.55 10 6 1 23 6 32 0.81 Rain , Thunderstorm
8 87 78 71 70 69 66 93 80 55 29.64 29.57 29.50 10 8 1 23 6 26 0.81 Rain , Thunderstorm
9 81 74 68 72 69 63 97 86 71 29.67 29.59 29.51 10 6 0 9 6 - 0.60 Fog , Rain
10 82 74 66 70 64 59 93 69 44 29.71 29.59 29.51 10 9 3 13 6 18 0.01  
11 79 71 62 64 55 50 84 59 39 29.91 29.81 29.71 10 10 10 14 8 16 0.00  
12 81 70 59 62 56 53 87 65 40 30.03 29.99 29.93 10 10 10 12 4 - 0.00  
13 82 72 63 68 61 58 93 69 47 30.07 30.03 29.99 10 10 5 8 3 - 0.04 Rain
14 70 68 66 69 67 66 97 94 88 29.98 29.88 29.77 8 3 2 12 5 - 2.78 Rain
15 77 70 66 70 67 64 96 89 73 29.77 29.69 29.63 10 8 2 10 4 21 0.24 Rain
16 75 68 62 64 62 59 94 82 62 30.02 29.83 29.69 10 9 2 15 6 - 0.02  
17 84 74 63 64 61 55 97 71 39 30.13 30.08 30.03 10 10 6 9 3 - 0.00  
18 82 73 64 69 65 63 97 79 54 30.07 30.00 29.91 10 9 6 9 3 - 0.12 Rain , Thunderstorm
19 82 74 66 67 64 61 93 76 56 29.96 29.91 29.86 10 9 2 12 5 17 0.29 Rain , Thunderstorm
20 84 73 62 65 63 57 97 77 41 29.99 29.95 29.92 10 7 0 7 2 - 0.01 Fog
21 82 74 68 72 69 66 94 85 69 29.98 29.89 29.74 10 6 1 14 4 22 0.30 Rain , Thunderstorm
22 75 69 63 68 57 52 96 68 47 29.95 29.82 29.72 10 10 5 17 9 23 0.01  
23 75 66 57 56 52 48 81 62 40 30.07 30.01 29.95 10 10 10 13 6 17 0.00  
24 78 68 59 64 59 54 90 69 50 30.10 30.03 29.95 10 10 10 15 4 23 0.00  
25 75 73 71 72 68 63 91 82 75 29.94 29.90 29.86 10 9 3 9 6 - 0.10 Rain , Thunderstorm
26 82 76 69 68 67 64 93 78 58 30.03 29.96 29.92 10 8 4 7 2 - 0.00  
27 75 72 70 73 71 68 100 92 88 29.95 29.82 29.54 10 3 0 15 4 29 0.85 Fog , Rain
28 75 68 64 72 65 54 97 83 61 29.71 29.18 28.68 10 5 0 28 21 47 5.27 Fog , Rain , Thunderstorm
29 75 67 59 58 53 50 87 66 44 30.04 29.91 29.73 10 10 10 17 9 24 0.00  
30 80 68 57 60 54 50 87 66 37 30.15 30.10 30.04 10 10 10 9 5 - 0.00  
31 82 70 59 61 58 55 93 67 42 30.20 30.17 30.14 10 10 10 8 3 - 0.00