Weather History for Hyannis, MA

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Friday, August 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F -  
Max Temperature 82 °F 76 °F 89 °F (1947)
Min Temperature 62 °F 58 °F 39 °F (1957)
Cooling Degree Days 6    
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 82    
Maximum Humidity 100    
Minimum Humidity 64    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.15 in    
Wind  
Wind Speed 3 mph (North)    
Max Wind Speed 8 mph    
Max Gust Speed -    
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

Aug. 24, 2012 Rise Set
Actual Time 5:59 AM EDT 7:26 PM EDT
Civil Twilight 5:30 AM EDT 7:55 PM EDT
Nautical Twilight 4:55 AM EDT 8:30 PM EDT
Astronomical Twilight 4:17 AM EDT 9:07 PM EDT
Moon 1:55 PM EDT (8/24) 11:38 PM EDT (8/24)
Length of Visible Light 14h 25m
Length of Day
13h 27m
Waxing Crescent, 51% of the Moon is Illuminated
Aug 24
Waxing Crescent
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 69.1 °F - 64.9 °F 87% 30.13 in 10.0 mi SW 3.5 mph - N/A   Clear
1:56 AM 68.0 °F - 66.0 °F 93% 30.12 in 10.0 mi WSW 4.6 mph - N/A   Clear
2:56 AM 66.9 °F - 66.0 °F 97% 30.11 in 10.0 mi SW 3.5 mph - N/A   Clear
3:56 AM 66.9 °F - 64.9 °F 93% 30.10 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 64.9 °F - 64.0 °F 97% 30.10 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 62.6 °F - 62.6 °F 100% 30.11 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 64.9 °F - 63.0 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 72.0 °F - 64.9 °F 78% 30.14 in 10.0 mi NNW 4.6 mph - N/A   Clear
8:56 AM 73.9 °F - 64.9 °F 73% 30.15 in 10.0 mi North 5.8 mph - N/A   Clear
9:56 AM 75.0 °F - 64.9 °F 71% 30.16 in 10.0 mi North 8.1 mph - N/A   Clear
10:56 AM 75.9 °F - 66.9 °F 74% 30.16 in 10.0 mi North 8.1 mph - N/A   Clear
11:56 AM 80.1 °F 82.7 °F 68.0 °F 67% 30.15 in 10.0 mi NNE 3.5 mph - N/A   Clear
12:56 PM 81.0 °F 84.4 °F 70.0 °F 69% 30.16 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 80.1 °F 82.9 °F 69.1 °F 69% 30.16 in 10.0 mi North 4.6 mph - N/A   Clear
2:56 PM 80.1 °F 82.3 °F 66.9 °F 64% 30.16 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
3:56 PM 79.0 °F - 66.0 °F 64% 30.16 in 10.0 mi South 4.6 mph - N/A   Clear
4:56 PM 81.0 °F 83.8 °F 68.0 °F 65% 30.16 in 10.0 mi North 4.6 mph - N/A   Clear
5:56 PM 77.0 °F - 69.1 °F 76% 30.16 in 10.0 mi SSE 5.8 mph - N/A   Clear
6:56 PM 73.9 °F - 69.1 °F 85% 30.17 in 10.0 mi ESE 3.5 mph - N/A   Clear
7:56 PM 71.1 °F - 66.9 °F 87% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Clear
8:56 PM 70.0 °F - 66.9 °F 90% 30.20 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 66.0 °F - 64.9 °F 96% 30.20 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 64.9 °F - 63.0 °F 93% 30.21 in 8.0 mi Calm Calm - N/A   Clear
11:56 PM 64.4 °F - 62.6 °F 94% 30.21 in 9.0 mi Calm Calm - N/A   Clear