Weather History for Hyannis, MA

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Tuesday, March 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 54 °F 45 °F 65 °F (1977)
Min Temperature 44 °F 28 °F 11 °F (1984)
Degree Days  
Heating Degree Days 17    
Moisture  
Dew Point 46 °F    
Average Humidity 90    
Maximum Humidity 96    
Minimum Humidity 83    
Precipitation  
Precipitation 0.46 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 9 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 25 mph    
Visibility 8 miles    
Events 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

Mar. 12, 2013 Rise Set
Actual Time 6:57 AM EDT 6:44 PM EDT
Civil Twilight 6:29 AM EDT 7:12 PM EDT
Nautical Twilight 5:57 AM EDT 7:44 PM EDT
Astronomical Twilight 5:25 AM EDT 8:17 PM EDT
Moon 7:01 AM EDT (3/12) 7:58 PM EDT (3/12)
Length of Visible Light 12h 42m
Length of Day
11h 46m
New Moon, 1% of the Moon is Illuminated
Mar 12
New Moon
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 44.1 °F 39.5 °F 42.1 °F 93% 30.17 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:56 AM 44.1 °F 40.1 °F 42.1 °F 93% 30.19 in 10.0 mi South 6.9 mph - N/A   Overcast
2:39 AM 44.6 °F 42.2 °F 42.8 °F 93% 30.16 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
2:56 AM 45.0 °F 41.8 °F 43.0 °F 93% 30.16 in 10.0 mi South 5.8 mph - N/A   Clear
3:56 AM 45.0 °F 41.2 °F 43.0 °F 93% 30.13 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
4:56 AM 45.0 °F 40.6 °F 43.0 °F 93% 30.10 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:56 AM 46.0 °F 42.5 °F 43.0 °F 89% 30.11 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:56 AM 46.0 °F 41.4 °F 43.0 °F 89% 30.09 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:56 AM 46.9 °F - 45.0 °F 93% 30.09 in 9.0 mi SSE 11.5 mph 18.4 mph N/A   Clear
9:56 AM 48.0 °F - 45.0 °F 89% 30.09 in 10.0 mi SSE 10.4 mph 17.3 mph N/A   Overcast
10:56 AM 50.0 °F - 45.0 °F 83% 30.06 in 10.0 mi SSE 11.5 mph 23.0 mph N/A   Partly Cloudy
11:56 AM 51.1 °F - 46.0 °F 83% 30.04 in 10.0 mi SSE 13.8 mph 21.9 mph N/A   Mostly Cloudy
12:56 PM 50.0 °F - 45.0 °F 83% 30.02 in 10.0 mi Variable 6.9 mph 17.3 mph N/A   Overcast
1:56 PM 50.0 °F - 46.0 °F 86% 30.00 in 10.0 mi SSE 11.5 mph 19.6 mph N/A   Overcast
2:56 PM 51.1 °F - 46.9 °F 86% 29.96 in 8.0 mi SSE 13.8 mph 23.0 mph N/A   Overcast
3:56 PM 51.1 °F - 46.9 °F 86% 29.93 in 8.0 mi SSE 12.7 mph 21.9 mph N/A   Overcast
4:56 PM 50.0 °F - 46.9 °F 89% 29.91 in 7.0 mi SSE 9.2 mph 25.3 mph 0.00 in Rain Light Rain
5:56 PM 50.0 °F - 46.9 °F 89% 29.88 in 7.0 mi SSE 11.5 mph 23.0 mph 0.00 in   Overcast
6:56 PM 51.1 °F - 48.0 °F 89% 29.85 in 9.0 mi SSE 11.5 mph 21.9 mph 0.00 in   Overcast
7:56 PM 50.0 °F - 46.9 °F 89% 29.84 in 5.0 mi SSE 11.5 mph 20.7 mph 0.02 in Rain Light Rain
8:56 PM 50.0 °F - 48.0 °F 93% 29.83 in 3.0 mi SSE 12.7 mph 18.4 mph 0.09 in Rain Rain
9:32 PM 50.0 °F - 48.2 °F 94% 29.80 in 2.5 mi SSE 12.7 mph 21.9 mph 0.13 in Rain Heavy Rain
9:40 PM 50.0 °F - 48.2 °F 94% 29.79 in 3.0 mi SSE 12.7 mph 21.9 mph 0.17 in Rain Rain
9:56 PM 50.0 °F - 48.9 °F 96% 29.79 in 3.0 mi South 10.4 mph 25.3 mph 0.19 in Rain Rain
10:56 PM 52.0 °F - 50.0 °F 93% 29.77 in 5.0 mi South 13.8 mph 24.2 mph 0.11 in Rain Light Rain
11:09 PM 51.8 °F - 50.0 °F 94% 29.76 in 6.0 mi South 15.0 mph 25.3 mph 0.00 in Rain Light Rain
11:56 PM 52.0 °F - 50.0 °F 93% 29.75 in 6.0 mi South 11.5 mph 25.3 mph 0.05 in Rain Light Rain