Weather History for Marathon, FL

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Tuesday, January 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 69 °F  
Max Temperature 82 °F 75 °F 82 °F (1998)
Min Temperature 74 °F 64 °F 52 °F (2006)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 24  
Since 1 July heating degree days 6 45  
Cooling Degree Days 13 6  
Month to date cooling degree days 192 90  
Year to date cooling degree days 192 90  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 60    
Maximum Humidity 69    
Minimum Humidity 51    
Precipitation  
Precipitation T in 0.03 in 0.16 in (1999)
Month to date precipitation 0.12 0.80  
Year to date precipitation 0.12 0.80  
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 30.08 in    
Wind  
Wind Speed 8 mph (ESE)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 15, 2013 Rise Set
Actual Time 7:10 AM EST 5:57 PM EST
Civil Twilight 6:46 AM EST 6:21 PM EST
Nautical Twilight 6:18 AM EST 6:49 PM EST
Astronomical Twilight 5:50 AM EST 7:17 PM EST
Moon 9:47 AM EST (1/15) 10:09 PM EST (1/15)
Length of Visible Light 11h 35m
Length of Day
10h 46m
Waxing Crescent, 19% of the Moon is Illuminated
Jan 15
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

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 73.9 °F - 61.0 °F 64% 30.12 in 10.0 mi ESE 8.1 mph - N/A   Clear
1:53 AM 75.0 °F - 62.1 °F 64% 30.10 in 10.0 mi ESE 9.2 mph - N/A   Clear
2:53 AM 73.9 °F - 62.1 °F 66% 30.09 in 10.0 mi East 5.8 mph - N/A   Clear
4:53 AM 73.9 °F - 63.0 °F 68% 30.08 in 10.0 mi ESE 5.8 mph 16.1 mph N/A   Clear
5:53 AM 73.9 °F - 63.0 °F 68% 30.08 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
6:53 AM 73.9 °F - 62.1 °F 66% 30.09 in 10.0 mi East 6.9 mph - N/A   Clear
7:53 AM 75.0 °F - 61.0 °F 62% 30.11 in 10.0 mi ESE 5.8 mph - N/A   Clear
8:53 AM 78.1 °F - 61.0 °F 56% 30.12 in 10.0 mi ESE 6.9 mph - N/A   Clear
9:53 AM 81.0 °F 81.7 °F 61.0 °F 50% 30.12 in 10.0 mi ESE 6.9 mph - N/A   Clear
10:53 AM 81.0 °F 81.9 °F 62.1 °F 52% 30.11 in 10.0 mi ESE 8.1 mph - N/A   Clear
11:53 AM 81.0 °F 82.5 °F 64.0 °F 56% 30.09 in 10.0 mi ESE 10.4 mph 16.1 mph N/A   Scattered Clouds
12:53 PM 82.0 °F 83.4 °F 64.0 °F 54% 30.06 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
1:53 PM 80.1 °F 81.7 °F 64.0 °F 58% 30.05 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
2:44 PM 77.0 °F - 64.4 °F 65% 30.05 in 10.0 mi East 9.2 mph 16.1 mph 0.00 in   Overcast
2:53 PM 78.1 °F - 64.9 °F 64% 30.04 in 10.0 mi East 10.4 mph 17.3 mph 0.00 in   Overcast
3:53 PM 79.0 °F - 64.9 °F 62% 30.05 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
4:21 PM 78.8 °F - 64.4 °F 61% 30.06 in 10.0 mi East 10.4 mph 16.1 mph N/A   Mostly Cloudy
4:31 PM 78.8 °F - 64.4 °F 61% 30.06 in 10.0 mi East 8.1 mph 17.3 mph N/A   Mostly Cloudy
4:53 PM 78.1 °F - 64.0 °F 62% 30.07 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
5:53 PM 77.0 °F - 64.0 °F 64% 30.08 in 10.0 mi East 6.9 mph - N/A   Overcast
6:53 PM 75.9 °F - 63.0 °F 64% 30.07 in 10.0 mi East 8.1 mph - N/A   Clear
7:53 PM 75.0 °F - 62.1 °F 64% 30.07 in 10.0 mi East 9.2 mph - N/A   Clear
8:53 PM 75.0 °F - 64.0 °F 69% 30.06 in 10.0 mi East 5.8 mph - N/A   Clear
9:53 PM 75.0 °F - 64.0 °F 69% 30.05 in 10.0 mi East 8.1 mph - N/A   Clear
10:53 PM 75.0 °F - 64.0 °F 69% 30.04 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
11:53 PM 75.0 °F - 62.1 °F 64% 30.04 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy