Weather History for Hyannis, MA

Change the Weather History Date:

Wednesday, December 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F -  
Max Temperature 45 °F 41 °F 58 °F (1984)
Min Temperature 39 °F 22 °F 4 °F (1960)
Degree Days  
Heating Degree Days 23    
Moisture  
Dew Point 36 °F    
Average Humidity 79    
Maximum Humidity 90    
Minimum Humidity 68    
Precipitation  
Precipitation 0.02 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.65 in    
Wind  
Wind Speed 14 mph (NW)    
Max Wind Speed 22 mph    
Max Gust Speed 34 mph    
Visibility 10 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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 19, 2012 Rise Set
Actual Time 7:03 AM EST 4:13 PM EST
Civil Twilight 6:32 AM EST 4:44 PM EST
Nautical Twilight 5:57 AM EST 5:19 PM EST
Astronomical Twilight 5:23 AM EST 5:53 PM EST
Moon 11:06 AM EST (12/19) 11:43 PM EST (12/19)
Length of Visible Light 10h 12m
Length of Day
9h 09m
Waxing Crescent, 45% of the Moon is Illuminated
Dec 19
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 45.0 °F 38.9 °F 42.1 °F 90% 29.42 in 10.0 mi West 12.7 mph - N/A   Clear
1:56 AM 44.1 °F 38.6 °F 41.0 °F 89% 29.42 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
2:11 AM 44.6 °F 40.2 °F 41.0 °F 87% 29.42 in 10.0 mi West 8.1 mph 18.4 mph N/A   Mostly Cloudy
2:56 AM 44.1 °F 40.1 °F 39.9 °F 85% 29.43 in 10.0 mi West 6.9 mph - N/A   Overcast
3:25 AM 44.6 °F 39.2 °F 39.2 °F 81% 29.43 in 10.0 mi West 10.4 mph - N/A   Overcast
3:56 AM 43.0 °F 37.2 °F 37.9 °F 82% 29.44 in 10.0 mi West 10.4 mph 17.3 mph N/A   Overcast
4:56 AM 42.1 °F 34.9 °F 36.0 °F 79% 29.46 in 10.0 mi West 13.8 mph 18.4 mph N/A   Overcast
5:37 AM 42.8 °F 37.0 °F 35.6 °F 76% 29.46 in 10.0 mi West 10.4 mph 18.4 mph N/A   Overcast
5:56 AM 42.1 °F 36.1 °F 34.0 °F 73% 29.46 in 10.0 mi WNW 10.4 mph 21.9 mph N/A   Overcast
6:56 AM 41.0 °F 33.9 °F 33.1 °F 73% 29.47 in 10.0 mi WNW 12.7 mph 19.6 mph N/A   Overcast
7:56 AM 41.0 °F 33.1 °F 33.1 °F 73% 29.48 in 10.0 mi WNW 15.0 mph 23.0 mph N/A   Overcast
8:56 AM 42.1 °F 34.9 °F 33.1 °F 70% 29.49 in 10.0 mi NW 13.8 mph 25.3 mph N/A   Overcast
9:56 AM 42.1 °F 35.7 °F 33.1 °F 70% 29.52 in 10.0 mi NW 11.5 mph 24.2 mph 0.00 in   Overcast
10:56 AM 43.0 °F 34.8 °F 33.1 °F 68% 29.52 in 10.0 mi NNW 18.4 mph 32.2 mph N/A   Overcast
11:56 AM 43.0 °F 34.5 °F 34.0 °F 71% 29.53 in 10.0 mi NNW 19.6 mph 32.2 mph 0.00 in   Overcast
12:56 PM 43.0 °F 35.7 °F 34.0 °F 71% 29.56 in 10.0 mi NW 15.0 mph 29.9 mph 0.00 in Rain Light Rain
1:56 PM 43.0 °F 34.8 °F 35.1 °F 74% 29.57 in 10.0 mi NNW 18.4 mph 27.6 mph 0.00 in Rain Light Rain
2:06 PM 42.8 °F 34.3 °F 35.6 °F 76% 29.59 in 10.0 mi NNW 19.6 mph 27.6 mph 0.00 in   Overcast
2:22 PM 42.8 °F 34.3 °F 35.6 °F 76% 29.60 in 10.0 mi NNW 19.6 mph 34.5 mph 0.00 in   Overcast
2:56 PM 43.0 °F 34.5 °F 36.0 °F 76% 29.63 in 10.0 mi North 19.6 mph 28.8 mph 0.00 in   Overcast
3:25 PM 42.8 °F 33.8 °F 35.6 °F 76% 29.64 in 10.0 mi North 21.9 mph 34.5 mph N/A   Mostly Cloudy
3:56 PM 43.0 °F 34.8 °F 36.0 °F 76% 29.67 in 10.0 mi North 18.4 mph 28.8 mph N/A   Mostly Cloudy
4:56 PM 43.0 °F 34.0 °F 36.0 °F 76% 29.71 in 10.0 mi North 21.9 mph 34.5 mph N/A   Overcast
5:56 PM 42.1 °F 33.9 °F 35.1 °F 76% 29.75 in 10.0 mi NNW 17.3 mph 33.4 mph 0.00 in Rain Light Rain
6:42 PM 41.0 °F 31.9 °F 35.6 °F 81% 29.80 in 8.0 mi NNW 19.6 mph 32.2 mph 0.00 in Rain Light Rain
6:56 PM 41.0 °F 33.5 °F 35.1 °F 79% 29.81 in 10.0 mi North 13.8 mph 27.6 mph 0.01 in   Overcast
7:09 PM 42.8 °F 36.2 °F 35.6 °F 76% 29.82 in 10.0 mi North 12.7 mph 25.3 mph 0.00 in Rain Light Rain
7:43 PM 41.0 °F 31.9 °F 35.6 °F 81% 29.84 in 10.0 mi NNW 19.6 mph 28.8 mph 0.00 in Rain Light Rain
7:56 PM 41.0 °F 32.8 °F 35.1 °F 79% 29.86 in 10.0 mi NNW 16.1 mph 27.6 mph 0.00 in Rain Light Rain
8:10 PM 39.2 °F 30.8 °F 35.6 °F 87% 29.86 in 7.0 mi North 15.0 mph 27.6 mph 0.00 in Rain Light Rain
8:27 PM 39.2 °F 30.5 °F 35.6 °F 87% 29.88 in 10.0 mi NNW 16.1 mph 23.0 mph 0.01 in Rain Light Rain
8:56 PM 39.9 °F 31.1 °F 35.1 °F 83% 29.88 in 10.0 mi North 17.3 mph 25.3 mph 0.01 in   Mostly Cloudy
9:56 PM 39.9 °F 31.4 °F 36.0 °F 86% 29.91 in 10.0 mi NNW 16.1 mph 26.5 mph 0.00 in Rain Light Rain
10:03 PM 39.2 °F 31.6 °F 35.6 °F 87% 29.90 in 10.0 mi NNW 12.7 mph 25.3 mph 0.00 in Rain Light Rain
10:49 PM 39.2 °F 31.2 °F 35.6 °F 87% 29.93 in 10.0 mi NNW 13.8 mph 27.6 mph 0.00 in Rain Light Rain
10:56 PM 39.9 °F 32.5 °F 36.0 °F 86% 29.94 in 10.0 mi NNW 12.7 mph 23.0 mph 0.00 in   Overcast
11:56 PM 39.9 °F 32.9 °F 35.1 °F 83% 29.96 in 10.0 mi NNW 11.5 mph 21.9 mph 0.00 in   Overcast