Weather History for Hyannis, MA

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Week of October 16, 2011 through October 22, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 66 °F 62 °F
Mean Temperature 66 °F 60 °F 56 °F
Min Temperature 60 °F 54 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 10 5 0 38
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 16 10 6 68
Dew Point  
Dew Point 70 °F 50 °F 34 °F
Precipitation  
Precipitation 1.24 in 0.23 in 0.00 in 1.63 in
Snowdepth - - - -
Wind  
Wind 30 mph 12 mph 0 mph
Gust Wind 43 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.06 in 29.78 in 29.52 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 18, 2011 Rise Set
Actual Time 6:56 AM EDT 5:55 PM EDT
Civil Twilight 6:28 AM EDT 6:23 PM EDT
Nautical Twilight 5:55 AM EDT 6:55 PM EDT
Astronomical Twilight 5:23 AM EDT 7:28 PM EDT
Moon 10:30 PM EDT (10/18) 12:47 PM EDT (10/18)
Length of Visible Light 11h 55m
Length of Day
10h 59m
Waning Gibbous, 65% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

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  
16 64 60 57 52 41 34 67 48 35 29.83 29.77 29.73 10 10 10 26 16 33 0.00  
17 66 60 57 58 48 35 87 65 33 29.78 29.69 29.62 10 10 9 22 15 34 0.06 Rain
18 66 60 54 54 47 38 89 65 38 29.96 29.86 29.77 10 10 7 13 8 18 0.00  
19 69 60 51 68 61 50 100 94 77 29.95 29.75 29.57 10 5 1 17 8 30 1.24 Rain
20 71 66 60 70 61 48 100 83 60 29.71 29.56 29.52 10 7 2 30 14 43 0.33 Rain
21 62 56 50 47 45 43 80 63 52 29.97 29.85 29.73 10 10 10 24 16 32 0.00  
22 62 56 48 46 44 41 77 66 48 30.06 30.01 29.97 10 10 10 16 5 - 0.00