Weather History for Hyannis, MA

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Saturday, December 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 55 °F 44 °F 60 °F (1951)
Min Temperature 44 °F 28 °F 11 °F (1965)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 48 °F    
Average Humidity 98    
Maximum Humidity 100    
Minimum Humidity 93    
Precipitation  
Precipitation 0.42 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Wind  
Wind Speed 3 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 5 miles    
Events Fog , Rain    
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

Dec. 08, 2012 Rise Set
Actual Time 6:55 AM EST 4:10 PM EST
Civil Twilight 6:24 AM EST 4:41 PM EST
Nautical Twilight 5:49 AM EST 5:16 PM EST
Astronomical Twilight 5:15 AM EST 5:50 PM EST
Moon 1:13 AM EST (12/8) 12:42 PM EST (12/8)
Length of Visible Light 10h 17m
Length of Day
9h 14m
Waning Crescent, 28% of the Moon is Illuminated
Dec 8
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:26 AM 46.4 °F - 44.6 °F 93% 30.04 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
12:56 AM 46.0 °F - 46.0 °F 100% 30.04 in 7.0 mi Calm Calm - 0.01 in Rain Light Rain
1:27 AM 46.4 °F - 44.6 °F 93% 30.04 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
1:47 AM 46.4 °F - 44.6 °F 93% 30.03 in 8.0 mi Calm Calm - 0.00 in   Overcast
1:56 AM 46.0 °F - 46.0 °F 100% 30.04 in 7.0 mi Calm Calm - 0.00 in   Overcast
2:11 AM 46.4 °F - 46.4 °F 100% 30.03 in 7.0 mi Calm Calm - 0.00 in Rain Light Rain
2:56 AM 46.0 °F - 46.0 °F 100% 30.02 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
3:56 AM 46.0 °F - 46.0 °F 100% 30.01 in 4.0 mi Calm Calm - 0.05 in Rain Light Rain
4:56 AM 46.9 °F - 46.0 °F 97% 30.01 in 5.0 mi Calm Calm - 0.05 in Rain Light Rain
5:56 AM 48.0 °F - 46.9 °F 96% 30.00 in 7.0 mi SSE 3.5 mph - 0.09 in Rain Rain
6:56 AM 48.0 °F - 48.0 °F 100% 29.99 in 6.0 mi SE 4.6 mph - 0.10 in Rain Rain
7:56 AM 50.0 °F - 48.9 °F 96% 29.95 in 8.0 mi SE 6.9 mph - 0.11 in Rain Light Rain
8:56 AM 50.0 °F - 50.0 °F 100% 29.92 in 7.0 mi SE 8.1 mph - 0.01 in   Overcast
9:48 AM 51.8 °F - 51.8 °F 100% 29.90 in 2.5 mi SE 8.1 mph - 0.00 in Rain Light Rain
9:56 AM 51.1 °F - 51.1 °F 100% 29.90 in 4.0 mi SE 11.5 mph - 0.00 in Rain Light Rain
10:44 AM 51.8 °F - 51.8 °F 100% 29.86 in 1.8 mi South 8.1 mph - 0.00 in   Overcast
10:56 AM 53.1 °F - 53.1 °F 100% 29.86 in 1.5 mi South 10.4 mph 16.1 mph 0.00 in   Overcast
11:27 AM 51.8 °F - 51.8 °F 100% 29.85 in 0.2 mi South 12.7 mph - N/A Fog Fog
11:43 AM 53.6 °F - 53.6 °F 100% 29.84 in 0.5 mi South 9.2 mph - N/A Fog Fog
11:56 AM 53.1 °F - 53.1 °F 100% 29.84 in 0.8 mi SSW 8.1 mph - N/A   Mist
12:12 PM 53.6 °F - 53.6 °F 100% 29.83 in 2.5 mi SW 8.1 mph - N/A   Overcast
12:26 PM 53.6 °F - 53.6 °F 100% 29.82 in 8.0 mi SW 6.9 mph - N/A   Overcast
12:56 PM 55.0 °F - 55.0 °F 100% 29.82 in 3.0 mi WSW 10.4 mph - N/A   Overcast
1:35 PM 50.0 °F - 50.0 °F 100% 29.82 in 5.0 mi NNW 8.1 mph - N/A   Overcast
1:56 PM 50.0 °F - 50.0 °F 100% 29.83 in 3.0 mi NW 6.9 mph - N/A   Overcast
2:56 PM 48.0 °F - 46.9 °F 96% 29.84 in 3.0 mi NNW 9.2 mph - 0.00 in   Overcast
3:56 PM 46.9 °F - 46.9 °F 100% 29.86 in 2.5 mi North 9.2 mph - N/A   Overcast
4:56 PM 46.0 °F 42.5 °F 46.0 °F 100% 29.87 in 2.5 mi NNW 6.9 mph - N/A   Overcast
5:56 PM 45.0 °F 41.2 °F 45.0 °F 100% 29.90 in 3.0 mi NW 6.9 mph - N/A   Overcast
6:41 PM 44.6 °F - 44.6 °F 100% 29.89 in 5.0 mi Calm Calm - N/A   Overcast
6:56 PM 46.0 °F - 46.0 °F 100% 29.90 in 9.0 mi Calm Calm - N/A   Overcast
7:46 PM 46.4 °F - 46.4 °F 100% 29.91 in 7.0 mi Calm Calm - N/A   Overcast
7:56 PM 46.0 °F - 46.0 °F 100% 29.91 in 7.0 mi Calm Calm - N/A   Overcast
9:44 PM 48.2 °F - 46.4 °F 93% 29.93 in 7.0 mi Calm Calm - N/A   Overcast
9:56 PM 48.0 °F - 48.0 °F 100% 29.94 in 7.0 mi Calm Calm - N/A   Overcast
10:46 PM 48.2 °F - 46.4 °F 93% 29.94 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
10:56 PM 48.9 °F - 46.9 °F 93% 29.95 in 8.0 mi WSW 5.8 mph - N/A   Overcast
11:56 PM 48.0 °F - 46.9 °F 96% 29.96 in 8.0 mi WSW 5.8 mph - N/A   Overcast