Weather History for Marathon, FL

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Sunday, December 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 78 °F 73 °F  
Max Temperature 84 °F 78 °F 84 °F (2004)
Min Temperature 72 °F 68 °F 53 °F (2010)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 2  
Since 1 July heating degree days 1 3  
Cooling Degree Days 13 8  
Month to date cooling degree days 97 79  
Year to date cooling degree days 5082 4843  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 81    
Maximum Humidity 93    
Minimum Humidity 69    
Precipitation  
Precipitation 0.00 in 0.08 in 0.76 in (2000)
Month to date precipitation 0.28 0.61  
Year to date precipitation 44.36 44.76  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 6 mph    
Max Gust Speed 8 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 09, 2012 Rise Set
Actual Time 6:57 AM EST 5:36 PM EST
Civil Twilight 6:32 AM EST 6:00 PM EST
Nautical Twilight 6:04 AM EST 6:29 PM EST
Astronomical Twilight 5:36 AM EST 6:57 PM EST
Moon 2:47 AM EST (12/9) 2:26 PM EST (12/9)
Length of Visible Light 11h 28m
Length of Day
10h 38m
Waning Crescent, 19% of the Moon is Illuminated
Dec 9
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 73.0 °F - 69.1 °F 87% 30.01 in 8.0 mi Calm Calm - N/A   Scattered Clouds
1:53 AM 75.0 °F - 70.0 °F 84% 30.00 in 10.0 mi SE 3.5 mph - N/A   Clear
2:53 AM 75.9 °F - 71.1 °F 85% 29.99 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
3:53 AM 75.9 °F - 70.0 °F 82% 29.99 in 10.0 mi SE 4.6 mph - N/A   Partly Cloudy
4:53 AM 75.0 °F - 70.0 °F 84% 30.00 in 9.0 mi Calm Calm - N/A   Partly Cloudy
5:04 AM 73.4 °F - 69.8 °F 88% 30.00 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
5:34 AM 73.4 °F - 69.8 °F 88% 30.01 in 7.0 mi Calm Calm - N/A   Partly Cloudy
5:53 AM 73.0 °F - 69.1 °F 87% 30.02 in 7.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 72.0 °F - 68.0 °F 87% 30.03 in 5.0 mi Calm Calm - N/A   Clear
7:53 AM 73.9 °F - 71.1 °F 91% 30.05 in 6.0 mi Calm Calm - N/A   Clear
8:53 AM 79.0 °F - 73.0 °F 82% 30.06 in 10.0 mi Calm Calm - 0.01 in   Partly Cloudy
9:53 AM 82.0 °F 86.7 °F 72.0 °F 71% 30.08 in 10.0 mi SE 4.6 mph - N/A   Clear
10:53 AM 82.0 °F 86.7 °F 72.0 °F 71% 30.07 in 10.0 mi SE 5.8 mph - N/A   Clear
11:53 AM 82.9 °F 88.8 °F 73.0 °F 72% 30.06 in 10.0 mi SE 4.6 mph - N/A   Clear
12:53 PM 84.0 °F 90.2 °F 73.0 °F 69% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:53 PM 82.9 °F 88.0 °F 72.0 °F 69% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 82.0 °F 86.7 °F 72.0 °F 71% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 PM 81.0 °F 85.2 °F 72.0 °F 74% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 81.0 °F 85.2 °F 72.0 °F 74% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
5:53 PM 79.0 °F - 72.0 °F 79% 30.01 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 78.1 °F - 72.0 °F 81% 30.02 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 77.0 °F - 72.0 °F 84% 30.03 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 77.0 °F - 72.0 °F 84% 30.03 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
9:30 PM 78.8 °F - 71.6 °F 78% 30.03 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
9:50 PM 77.0 °F - 71.6 °F 83% 30.03 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
9:53 PM 77.0 °F - 72.0 °F 84% 30.03 in 10.0 mi East 3.5 mph - N/A   Partly Cloudy
10:53 PM 78.1 °F - 72.0 °F 81% 30.03 in 10.0 mi East 4.6 mph - N/A   Clear
11:53 PM 78.1 °F - 72.0 °F 81% 30.02 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy