Weather History for Cape Cod CGAS, MA

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Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 47 °F -  
Max Temperature 57 °F 69 °F 77 °F (2004)
Min Temperature 37 °F 53 °F 37 °F (2013)
Degree Days  
Heating Degree Days 18    
Moisture  
Dew Point 39 °F    
Average Humidity 64    
Maximum Humidity 100    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.32 in    
Wind  
Wind Speed 12 mph (NNE)    
Max Wind Speed 23 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 17, 2013 Rise Set
Actual Time 6:24 AM EDT 6:47 PM EDT
Civil Twilight 5:56 AM EDT 7:15 PM EDT
Nautical Twilight 5:23 AM EDT 7:48 PM EDT
Astronomical Twilight 4:50 AM EDT 8:21 PM EDT
Moon 5:33 PM EDT (9/17) 4:14 AM EDT (9/17)
Length of Visible Light 13h 18m
Length of Day
12h 23m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 53.6 °F - 44.6 °F 72% 30.20 in 10.0 mi North 11.5 mph 17.3 mph N/A   Overcast
12:35 AM 53.6 °F - 42.8 °F 67% 30.20 in 10.0 mi NNE 10.4 mph 19.6 mph N/A   Overcast
12:55 AM 53.6 °F - 42.8 °F 67% 30.21 in 10.0 mi NNE 15.0 mph 24.2 mph N/A   Overcast
1:15 AM 53.6 °F - 42.8 °F 67% 30.22 in 10.0 mi NNE 16.1 mph 23.0 mph N/A   Overcast
1:35 AM 53.6 °F - 41.0 °F 62% 30.23 in 10.0 mi NNE 13.8 mph 25.3 mph N/A   Overcast
1:55 AM 53.6 °F - 41.0 °F 62% 30.23 in 10.0 mi NNE 15.0 mph 26.5 mph N/A   Overcast
2:15 AM 51.8 °F - 41.0 °F 67% 30.24 in 10.0 mi NNE 13.8 mph 25.3 mph N/A   Overcast
2:35 AM 51.8 °F - 41.0 °F 67% 30.24 in 10.0 mi NNE 10.4 mph 25.3 mph N/A   Overcast
2:55 AM 51.8 °F - 41.0 °F 67% 30.24 in 10.0 mi NNE 15.0 mph 27.6 mph N/A   Overcast
3:15 AM 51.8 °F - 41.0 °F 67% 30.25 in 10.0 mi NNE 16.1 mph 23.0 mph N/A   Overcast
3:35 AM 50.0 °F - 41.0 °F 71% 30.25 in 10.0 mi NNE 19.6 mph 24.2 mph N/A   Overcast
3:55 AM 50.0 °F - 39.2 °F 66% 30.25 in 10.0 mi NNE 15.0 mph 25.3 mph N/A   Overcast
4:15 AM 51.8 °F - 39.2 °F 62% 30.26 in 10.0 mi NNE 13.8 mph 26.5 mph N/A   Overcast
4:35 AM 50.0 °F - 39.2 °F 66% 30.26 in 10.0 mi NNE 13.8 mph 25.3 mph N/A   Overcast
4:55 AM 50.0 °F - 39.2 °F 66% 30.26 in 10.0 mi NNE 13.8 mph 20.7 mph N/A   Overcast
5:15 AM 50.0 °F - 39.2 °F 66% 30.27 in 10.0 mi NNE 16.1 mph 21.9 mph N/A   Overcast
5:35 AM 50.0 °F - 39.2 °F 66% 30.28 in 10.0 mi NNE 12.7 mph 20.7 mph N/A   Overcast
5:55 AM 50.0 °F - 39.2 °F 66% 30.29 in 10.0 mi NNE 8.1 mph 18.4 mph N/A   Overcast
6:15 AM 50.0 °F - 39.2 °F 66% 30.30 in 10.0 mi NNE 11.5 mph 18.4 mph N/A   Overcast
6:35 AM 50.0 °F - 39.2 °F 66% 30.30 in 10.0 mi NNE 9.2 mph - N/A   Overcast
6:55 AM 50.0 °F - 39.2 °F 66% 30.32 in 10.0 mi NNE 12.7 mph 18.4 mph N/A   Overcast
7:15 AM 50.0 °F - 37.4 °F 62% 30.32 in 10.0 mi NNE 9.2 mph 18.4 mph N/A   Overcast
7:35 AM 50.0 °F - 37.4 °F 62% 30.33 in 10.0 mi NNE 11.5 mph 16.1 mph N/A   Overcast
7:55 AM 50.0 °F - 37.4 °F 62% 30.34 in 10.0 mi NE 16.1 mph 23.0 mph N/A   Overcast
8:15 AM 51.8 °F - 37.4 °F 58% 30.35 in 10.0 mi NNE 11.5 mph 23.0 mph N/A   Overcast
8:35 AM 51.8 °F - 37.4 °F 58% 30.35 in 10.0 mi NE 12.7 mph 21.9 mph N/A   Overcast
8:55 AM 51.8 °F - 35.6 °F 54% 30.36 in 10.0 mi NNE 12.7 mph 21.9 mph N/A   Mostly Cloudy
9:15 AM 53.6 °F - 37.4 °F 54% 30.37 in 10.0 mi NNE 13.8 mph 24.2 mph N/A   Mostly Cloudy
9:35 AM 53.6 °F - 37.4 °F 54% 30.37 in 10.0 mi NNE 19.6 mph 25.3 mph N/A   Overcast
9:55 AM 53.6 °F - 37.4 °F 54% 30.38 in 10.0 mi NNE 13.8 mph 28.8 mph N/A   Overcast
10:15 AM 53.6 °F - 37.4 °F 54% 30.38 in 10.0 mi NNE 12.7 mph 24.2 mph N/A   Overcast
10:35 AM 55.4 °F - 37.4 °F 51% 30.38 in 10.0 mi NE 15.0 mph 26.5 mph N/A   Overcast
10:55 AM 53.6 °F - 37.4 °F 54% 30.39 in 10.0 mi NE 16.1 mph 25.3 mph N/A   Mostly Cloudy
11:15 AM 55.4 °F - 37.4 °F 51% 30.39 in 10.0 mi NE 18.4 mph 28.8 mph N/A   Mostly Cloudy
11:35 AM 55.4 °F - 39.2 °F 54% 30.39 in 10.0 mi NNE 16.1 mph 25.3 mph N/A   Overcast
11:55 AM 55.4 °F - 39.2 °F 54% 30.39 in 10.0 mi NNE 13.8 mph 20.7 mph N/A   Mostly Cloudy
12:15 PM 55.4 °F - 37.4 °F 51% 30.39 in 10.0 mi NNE 15.0 mph 28.8 mph N/A   Scattered Clouds
12:35 PM 57.2 °F - 39.2 °F 51% 30.39 in 10.0 mi NNE 15.0 mph 23.0 mph N/A   Partly Cloudy
12:55 PM 57.2 °F - 39.2 °F 51% 30.39 in 10.0 mi NNE 17.3 mph 25.3 mph N/A   Partly Cloudy
1:15 PM 55.4 °F - 39.2 °F 54% 30.39 in 10.0 mi NNE 13.8 mph 25.3 mph N/A   Scattered Clouds
1:35 PM 55.4 °F - 39.2 °F 54% 30.38 in 10.0 mi NNE 10.4 mph 24.2 mph N/A   Mostly Cloudy
1:55 PM 55.4 °F - 39.2 °F 54% 30.37 in 10.0 mi North 16.1 mph 21.9 mph N/A   Scattered Clouds
2:15 PM 55.4 °F - 37.4 °F 51% 30.37 in 10.0 mi North 13.8 mph 24.2 mph N/A   Clear
2:35 PM 55.4 °F - 37.4 °F 51% 30.36 in 10.0 mi North 13.8 mph 21.9 mph N/A   Clear
2:55 PM 55.4 °F - 39.2 °F 54% 30.36 in 10.0 mi North 13.8 mph 21.9 mph N/A   Clear
3:15 PM 55.4 °F - 39.2 °F 54% 30.35 in 10.0 mi North 16.1 mph 20.7 mph N/A   Clear
3:35 PM 55.4 °F - 39.2 °F 54% 30.35 in 10.0 mi NNE 10.4 mph 20.7 mph N/A   Clear
3:55 PM 55.4 °F - 39.2 °F 54% 30.35 in 10.0 mi NNE 15.0 mph 20.7 mph N/A   Clear
4:15 PM 55.4 °F - 39.2 °F 54% 30.35 in 10.0 mi NNE 12.7 mph 17.3 mph N/A   Clear
4:35 PM 55.4 °F - 39.2 °F 54% 30.35 in 10.0 mi NNE 13.8 mph 20.7 mph N/A   Clear
4:55 PM 55.4 °F - 39.2 °F 54% 30.34 in 10.0 mi North 10.4 mph 18.4 mph N/A   Clear
5:15 PM 55.4 °F - 39.2 °F 54% 30.34 in 10.0 mi North 11.5 mph 17.3 mph N/A   Clear
5:35 PM 55.4 °F - 39.2 °F 54% 30.33 in 10.0 mi NNE 11.5 mph 16.1 mph N/A   Clear
5:55 PM 53.6 °F - 39.2 °F 58% 30.33 in 10.0 mi NNE 6.9 mph - N/A   Clear
6:15 PM 53.6 °F - 39.2 °F 58% 30.34 in 10.0 mi NNE 5.8 mph - N/A   Clear
6:35 PM 51.8 °F - 41.0 °F 67% 30.34 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 50.0 °F - 41.0 °F 71% 30.34 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:15 PM 50.0 °F - 41.0 °F 71% 30.33 in 10.0 mi North 4.6 mph - N/A   Clear
7:35 PM 48.2 °F - 41.0 °F 76% 30.33 in 10.0 mi North 4.6 mph - N/A   Clear
7:55 PM 46.4 °F 45.2 °F 41.0 °F 81% 30.34 in 10.0 mi NW 3.5 mph - N/A   Clear
8:15 PM 44.6 °F 43.1 °F 39.2 °F 81% 30.34 in 10.0 mi North 3.5 mph - N/A   Clear
8:35 PM 44.6 °F 43.1 °F 41.0 °F 87% 30.35 in 10.0 mi WSW 3.5 mph - N/A   Clear
8:55 PM 42.8 °F - 39.2 °F 87% 30.35 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 41.0 °F - 37.4 °F 87% 30.35 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 41.0 °F 39.0 °F 39.2 °F 93% 30.34 in 10.0 mi North 3.5 mph - N/A   Clear
9:55 PM 41.0 °F - 37.4 °F 87% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 41.0 °F - 37.4 °F 87% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 41.0 °F - 39.2 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 39.2 °F - 37.4 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 39.2 °F - 37.4 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 37.4 °F - 37.4 °F 100% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 39.2 °F - 37.4 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear