Weather History for KBOS - October, 2011

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 64 °F 48 °F
Mean Temperature 76 °F 58 °F 41 °F
Min Temperature 65 °F 51 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 24 8 0 251
Cooling Degree Days (base 65) 11 1 0 25
Growing Degree Days (base 50) 26 9 0 269
Dew Point  
Dew Point 65 °F 45 °F 22 °F
Precipitation  
Precipitation 1.17 in 0.27 in 0.00 in 6.77 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 11 mph 0 mph
Gust Wind 40 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 29.96 in 29.32 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Oct. 10, 2011 Rise Set
Actual Time 6:50 AM EDT 6:10 PM EDT
Civil Twilight 6:22 AM EDT 6:38 PM EDT
Nautical Twilight 5:50 AM EDT 7:11 PM EDT
Astronomical Twilight 5:17 AM EDT 7:43 PM EDT
Moon 5:13 PM EDT (10/10) 5:28 AM EDT (10/10)
Length of Visible Light 12h 16m
Length of Day
11h 19m
Waxing Gibbous, 98% of the Moon is Illuminated
Oct 10
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Daily Weather History & Observations

2011 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 71 64 57 65 63 55 100 90 79 29.76 29.64 29.57 10 4 0 16 8 21 0.34 Rain , Thunderstorm
2 65 62 58 62 58 55 100 87 73 29.92 29.83 29.76 10 7 0 20 9 25 T Rain
3 68 62 56 57 54 45 100 73 45 30.06 30.01 29.92 10 8 0 18 8 22 0.07 Fog , Rain
4 68 62 56 56 54 52 93 78 63 30.02 29.92 29.88 10 8 1 20 10 23 1.12 Rain
5 69 60 51 54 44 30 80 57 34 30.22 29.99 29.88 10 10 10 28 14 35 T Rain
6 66 57 48 33 27 22 56 38 19 30.35 30.26 30.21 10 10 10 22 13 28 0.00  
7 62 54 46 44 35 30 61 49 36 30.46 30.41 30.37 10 10 10 13 7 17 0.00  
8 82 69 55 54 48 41 61 48 34 30.41 30.36 30.32 10 10 10 14 8 20 0.00  
9 87 76 65 54 52 49 56 43 30 30.32 30.27 30.21 10 10 10 15 10 20 0.00  
10 85 75 64 59 55 52 63 52 40 30.19 30.14 30.07 10 10 10 17 9 23 0.00  
11 66 62 58 53 48 43 72 62 51 30.25 30.22 30.17 10 10 10 13 8 15 0.00  
12 62 60 57 56 50 45 87 74 60 30.25 30.18 30.07 10 9 2 20 12 24 0.08 Rain
13 63 61 59 61 59 55 100 94 87 30.07 29.88 29.78 10 3 1 23 11 29 0.93 Rain
14 67 63 59 65 62 58 100 94 87 29.79 29.53 29.32 10 3 0 24 11 31 0.58 Fog , Rain , Thunderstorm
15 68 62 56 56 44 36 78 58 37 29.66 29.55 29.35 10 10 9 31 19 40 T Rain
16 66 60 54 48 39 35 60 47 34 29.78 29.72 29.66 10 10 10 30 15 39 T  
17 66 61 56 54 41 32 69 49 29 29.73 29.66 29.57 10 10 10 28 14 38 T Rain
18 68 62 55 50 40 34 77 55 32 29.95 29.84 29.72 10 10 9 17 8 26 0.00  
19 59 57 54 56 54 51 100 90 80 29.98 29.84 29.60 10 5 1 30 15 37 1.17 Rain
20 69 62 54 61 54 44 100 76 52 29.67 29.53 29.46 10 5 0 30 14 38 0.47 Fog , Rain
21 64 59 53 43 42 40 66 55 43 29.95 29.82 29.70 10 10 10 23 12 29 0.00  
22 63 57 50 43 41 39 68 57 46 30.07 30.00 29.95 10 10 10 16 9 22 0.00  
23 58 52 46 41 38 34 76 60 43 30.15 30.11 30.07 10 10 10 13 6 17 0.00  
24 63 53 43 46 42 37 76 62 48 30.16 30.06 29.93 10 10 2 15 7 21 T Rain
25 62 56 50 47 38 31 71 54 36 30.07 29.93 29.85 10 10 2 23 13 31 0.01 Rain
26 50 49 48 42 38 32 77 64 50 29.99 29.89 29.78 10 10 10 15 5 18 0.02 Rain
27 49 42 34 45 40 33 93 85 77 29.87 29.74 29.68 10 4 2 21 13 26 1.02 Rain , Snow
28 49 42 35 34 28 24 89 64 39 30.25 30.10 29.89 10 10 4 17 11 23 0.00  
29 49 42 34 36 32 26 100 77 54 30.26 30.06 29.73 10 6 0 31 17 38 0.85 Rain , Snow
30 48 41 34 34 31 25 92 69 45 30.28 29.88 29.68 10 5 0 31 17 40 0.11 Rain , Snow
31 52 45 38 35 31 27 65 55 44 30.41 30.37 30.30 10 10 10 13 7 16 0.00