Weather History for Cape Cod CGAS, MA

Change the Weather History Date:

Week of September 9, 2012 through September 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 72 °F 68 °F
Mean Temperature 67 °F 62 °F 58 °F
Min Temperature 57 °F 52 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 7 3 0 20
Cooling Degree Days (base 65) 2 0 0 2
Growing Degree Days (base 50) 17 12 8 85
Dew Point  
Dew Point 72 °F 55 °F 41 °F
Precipitation  
Precipitation 0.04 in 0.01 in 0.00 in 0.04 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 23 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.12 in 29.72 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 09, 2012 Rise Set
Actual Time 6:16 AM EDT 7:01 PM EDT
Civil Twilight 5:48 AM EDT 7:29 PM EDT
Nautical Twilight 5:15 AM EDT 8:02 PM EDT
Astronomical Twilight 4:40 AM EDT 8:36 PM EDT
Moon No Moon Rise 2:47 PM EDT (9/9)
Length of Visible Light 13h 40m
Length of Day
12h 44m
Last Quarter, 39% of the Moon is Illuminated
Sep 9
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Daily Weather History & Observations

2012 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  
9 73 64 55 72 59 54 100 86 62 29.85 29.80 29.72 10 10 6 14 6 - 0.04 Rain
10 68 60 51 58 51 45 100 73 43 30.03 29.91 29.83 10 10 10 20 7 22 0.00  
11 68 58 48 52 46 41 88 67 34 30.28 30.19 30.04 10 10 10 12 7 - 0.00 Rain
12 73 60 48 59 53 48 100 75 44 30.39 30.35 30.29 10 10 10 10 5 - 0.00  
13 75 63 51 62 57 50 100 80 47 30.40 30.35 30.30 10 10 0 14 5 20 0.00 Fog
14 77 67 57 66 61 57 100 84 57 30.30 30.22 30.12 10 9 0 16 7 23 0.00 Fog
15 71 63 55 66 58 45 100 79 39 30.12 30.03 29.98 10 10 2 15 6 20 0.00 Rain