Weather History for Hyannis, MA

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Thursday, May 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 71 °F 63 °F 77 °F (1957)
Min Temperature 57 °F 44 °F 31 °F (1965)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 78    
Maximum Humidity 87    
Minimum Humidity 65    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.28 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 21 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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Astronomy

May. 15, 2014 Rise Set
Actual Time 5:21 AM EDT 7:53 PM EDT
Civil Twilight 4:49 AM EDT 8:25 PM EDT
Nautical Twilight 4:10 AM EDT 9:05 PM EDT
Astronomical Twilight 3:26 AM EDT 9:50 PM EDT
Moon 8:58 PM EDT (5/15) 6:05 AM EDT (5/15)
Length of Visible Light 15h 35m
Length of Day
14h 32m
Full, 99% of the Moon is Illuminated
May 15
Full
May 21
Last Quarter
May 28
New
Jun 5
First Quarter
Jun 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 57.9 °F 54.0 °F 87% 30.30 in 10.0 mi South 4.6 mph - N/A   Overcast
1:56 AM 60.1 °F 55.0 °F 83% 30.30 in 10.0 mi SSW 5.8 mph - N/A   Overcast
2:56 AM 60.1 °F 55.0 °F 83% 30.29 in 10.0 mi South 4.6 mph - N/A   Overcast
3:56 AM 59.0 °F 55.0 °F 87% 30.29 in 10.0 mi South 6.9 mph - N/A   Overcast
4:56 AM 57.9 °F 54.0 °F 87% 30.29 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
5:56 AM 59.0 °F 55.0 °F 87% 30.31 in 10.0 mi South 5.8 mph - N/A   Overcast
6:56 AM 59.0 °F 55.0 °F 87% 30.30 in 10.0 mi SSE 5.8 mph - N/A   Clear
7:56 AM 62.1 °F 54.0 °F 75% 30.29 in 10.0 mi SSE 8.1 mph - N/A   Clear
8:56 AM 64.0 °F 55.0 °F 73% 30.30 in 10.0 mi SSE 9.2 mph 18.4 mph N/A   Clear
9:56 AM 66.0 °F 55.9 °F 70% 30.30 in 10.0 mi South 10.4 mph 16.1 mph N/A   Scattered Clouds
10:03 AM 66.0 °F 55.9 °F 70% 30.31 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
10:56 AM 68.0 °F 55.9 °F 65% 30.31 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
11:56 AM 69.1 °F 57.0 °F 65% 30.30 in 10.0 mi SSE 10.4 mph 20.7 mph N/A   Overcast
12:38 PM 69.1 °F 57.9 °F 68% 30.28 in 10.0 mi SSE 11.5 mph 20.7 mph N/A   Mostly Cloudy
12:56 PM 70.0 °F 57.9 °F 65% 30.28 in 10.0 mi SSE 12.7 mph 16.1 mph N/A   Mostly Cloudy
1:15 PM 70.0 °F 59.0 °F 68% 30.28 in 10.0 mi SSE 12.7 mph 20.7 mph N/A   Mostly Cloudy
1:56 PM 66.9 °F 57.9 °F 73% 30.28 in 10.0 mi South 11.5 mph - N/A   Overcast
2:56 PM 66.9 °F 59.0 °F 76% 30.27 in 10.0 mi South 10.4 mph - N/A   Overcast
3:32 PM 70.0 °F 60.1 °F 71% 30.26 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
3:56 PM 69.1 °F 61.0 °F 75% 30.26 in 10.0 mi South 11.5 mph - N/A   Clear
4:56 PM 66.9 °F 59.0 °F 76% 30.25 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
5:56 PM 66.0 °F 57.9 °F 75% 30.25 in 10.0 mi SSE 10.4 mph 19.6 mph N/A   Clear
6:56 PM 64.9 °F 57.9 °F 78% 30.25 in 10.0 mi SSE 6.9 mph - N/A   Clear
7:56 PM 62.1 °F 57.0 °F 84% 30.25 in 10.0 mi Variable 4.6 mph - N/A   Overcast
8:19 PM 62.1 °F 57.0 °F 84% 30.25 in 10.0 mi Variable 6.9 mph - N/A   Overcast
8:56 PM 62.1 °F 57.0 °F 84% 30.26 in 10.0 mi South 6.9 mph - N/A   Overcast
9:13 PM 62.1 °F 57.0 °F 84% 30.26 in 10.0 mi SSE 6.9 mph - N/A   Overcast
9:56 PM 62.1 °F 57.0 °F 84% 30.26 in 10.0 mi South 6.9 mph - N/A   Overcast
10:56 PM 61.0 °F 57.0 °F 87% 30.25 in 10.0 mi South 6.9 mph - N/A   Overcast
11:56 PM 60.1 °F 55.9 °F 86% 30.24 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy