Weather History for Marathon, FL

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 70 °F  
Max Temperature 75 °F 75 °F 87 °F (2007)
Min Temperature 69 °F 64 °F 50 °F (2000)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 5 24  
Since 1 July heating degree days 6 21  
Cooling Degree Days 7 6  
Month to date cooling degree days 304 228  
Year to date cooling degree days 5289 4992  
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 57    
Maximum Humidity 61    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.06 in 1.60 in (2001)
Month to date precipitation 0.29 2.02  
Year to date precipitation 44.37 46.17  
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 30.21 in    
Wind  
Wind Speed 10 mph (East)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 31, 2012 Rise Set
Actual Time 7:08 AM EST 5:46 PM EST
Civil Twilight 6:43 AM EST 6:11 PM EST
Nautical Twilight 6:15 AM EST 6:39 PM EST
Astronomical Twilight 5:47 AM EST 7:07 PM EST
Moon 8:53 PM EST 9:09 AM EST
Length of Visible Light 11h 27m
Length of Day
10h 38m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 69.1 °F 54.0 °F 58% 30.24 in 10.0 mi ENE 12.7 mph - N/A   Overcast
1:53 AM 70.0 °F 54.0 °F 57% 30.23 in 10.0 mi ENE 8.1 mph - N/A   Overcast
2:53 AM 69.1 °F 55.0 °F 61% 30.22 in 10.0 mi ENE 11.5 mph 17.3 mph N/A   Mostly Cloudy
3:53 AM 69.1 °F 55.0 °F 61% 30.22 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
4:53 AM 69.1 °F 54.0 °F 58% 30.21 in 10.0 mi East 11.5 mph 19.6 mph N/A   Scattered Clouds
5:53 AM 69.1 °F 55.0 °F 61% 30.21 in 10.0 mi East 11.5 mph 18.4 mph N/A   Partly Cloudy
6:53 AM 69.1 °F 55.0 °F 61% 30.21 in 10.0 mi East 10.4 mph 19.6 mph N/A   Mostly Cloudy
7:53 AM 71.1 °F 55.9 °F 59% 30.23 in 10.0 mi East 8.1 mph 16.1 mph N/A   Mostly Cloudy
8:53 AM 72.0 °F 57.0 °F 59% 30.24 in 10.0 mi East 9.2 mph - N/A   Overcast
9:53 AM 72.0 °F 55.9 °F 57% 30.27 in 10.0 mi East 8.1 mph 16.1 mph N/A   Mostly Cloudy
10:53 AM 73.9 °F 57.0 °F 55% 30.26 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
11:53 AM 73.9 °F 57.0 °F 55% 30.24 in 10.0 mi East 13.8 mph 18.4 mph N/A   Overcast
12:53 PM 73.9 °F 55.0 °F 52% 30.23 in 10.0 mi East 11.5 mph 18.4 mph N/A   Mostly Cloudy
1:53 PM 73.9 °F 55.9 °F 53% 30.20 in 10.0 mi East 11.5 mph 19.6 mph N/A   Overcast
2:53 PM 73.9 °F 57.0 °F 55% 30.19 in 10.0 mi East 12.7 mph 18.4 mph N/A   Overcast
3:53 PM 73.0 °F 55.0 °F 53% 30.17 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
4:53 PM 73.0 °F 55.0 °F 53% 30.18 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
5:53 PM 72.0 °F 55.9 °F 57% 30.16 in 10.0 mi East 8.1 mph 20.7 mph N/A   Partly Cloudy
6:53 PM 72.0 °F 57.0 °F 59% 30.17 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
8:53 PM 73.0 °F 55.9 °F 55% 30.17 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
10:53 PM 73.0 °F 57.0 °F 57% 30.17 in 10.0 mi ESE 13.8 mph 21.9 mph N/A   Mostly Cloudy
11:53 PM 73.0 °F 59.0 °F 61% 30.17 in 10.0 mi ESE 9.2 mph - N/A   Overcast