Weather History for Marathon, FL

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Friday, August 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 87 °F 85 °F  
Max Temperature 91 °F 91 °F 95 °F (1997)
Min Temperature 82 °F 79 °F 75 °F (1999)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 22 20  
Month to date cooling degree days 507 472  
Year to date cooling degree days 3577 3229  
Since 1 June cooling degree days 1747 1686  
Growing Degree Days 36 (Base 50)    
Moisture  
Dew Point 75 °F    
Average Humidity 69    
Maximum Humidity 79    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in 0.26 in 0.75 in (2005)
Month to date precipitation 1.10 4.81  
Year to date precipitation 38.15 26.64  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 7 mph (ESE)    
Max Wind Speed 10 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 23, 2013 Rise Set
Actual Time 7:01 AM EDT 7:51 PM EDT
Civil Twilight 6:38 AM EDT 8:14 PM EDT
Nautical Twilight 6:10 AM EDT 8:42 PM EDT
Astronomical Twilight 5:42 AM EDT 9:10 PM EDT
Moon 9:36 PM EDT (8/23) 9:30 AM EDT (8/23)
Length of Visible Light 13h 36m
Length of Day
12h 49m
Waning Gibbous, 91% of the Moon is Illuminated
Aug 23
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 84.0 °F 91.9 °F 75.0 °F 74% 29.99 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
1:53 AM 84.0 °F 91.2 °F 73.9 °F 72% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
2:53 AM 84.0 °F 91.2 °F 73.9 °F 72% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
3:31 AM 84.2 °F 92.3 °F 75.2 °F 74% 29.94 in 9.0 mi East 8.1 mph - N/A   Mostly Cloudy
3:53 AM 82.9 °F 90.8 °F 75.9 °F 79% 29.94 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
4:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 29.93 in 10.0 mi ESE 6.9 mph - N/A   Clear
5:53 AM 82.0 °F 88.6 °F 75.0 °F 79% 29.93 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
6:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 29.94 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
7:53 AM 84.0 °F 91.9 °F 75.0 °F 74% 29.96 in 10.0 mi Variable 3.5 mph - N/A   Clear
8:53 AM 86.0 °F 95.1 °F 75.0 °F 70% 29.96 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
9:53 AM 88.0 °F 98.5 °F 75.9 °F 67% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
10:53 AM 88.0 °F 101.3 °F 78.1 °F 72% 29.99 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
11:53 AM 89.1 °F 101.4 °F 77.0 °F 67% 29.99 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
12:53 PM 90.0 °F 102.5 °F 77.0 °F 65% 29.99 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
1:53 PM 91.0 °F 102.9 °F 75.9 °F 61% 29.98 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
2:53 PM 90.0 °F 101.3 °F 75.9 °F 63% 29.97 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
3:53 PM 86.0 °F 93.8 °F 73.9 °F 67% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Clear
4:53 PM 87.1 °F 92.8 °F 71.1 °F 59% 29.95 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
5:53 PM 88.0 °F 96.5 °F 73.9 °F 63% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Clear
6:53 PM 86.0 °F 95.1 °F 75.0 °F 70% 29.96 in 10.0 mi East 4.6 mph - N/A   Clear
7:53 PM 84.9 °F 91.4 °F 73.0 °F 67% 29.96 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
8:53 PM 84.9 °F 91.4 °F 73.0 °F 67% 29.98 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
9:53 PM 84.0 °F 91.9 °F 75.0 °F 74% 29.99 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
10:53 PM 84.0 °F 91.2 °F 73.9 °F 72% 30.00 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
11:53 PM 84.0 °F 91.2 °F 73.9 °F 72% 30.01 in 10.0 mi ESE 8.1 mph - N/A   Clear