Weather History for Marathon, FL

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Thursday, October 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 82 °F 80 °F  
Max Temperature 88 °F 85 °F 90 °F (2007)
Min Temperature 75 °F 76 °F 64 °F (2000)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 17 15  
Month to date cooling degree days 334 303  
Year to date cooling degree days 4577 4257  
Growing Degree Days 31 (Base 50)    
Moisture  
Dew Point 76 °F    
Average Humidity 85    
Maximum Humidity 100    
Minimum Humidity 70    
Precipitation  
Precipitation 0.46 in 0.12 in 2.36 in (2011)
Month to date precipitation 2.76 2.97  
Year to date precipitation 42.89 39.52  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 4 mph (East)    
Max Wind Speed 14 mph    
Max Gust Speed 20 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 18, 2012 Rise Set
Actual Time 7:23 AM EDT 6:54 PM EDT
Civil Twilight 7:00 AM EDT 7:17 PM EDT
Nautical Twilight 6:34 AM EDT 7:43 PM EDT
Astronomical Twilight 6:07 AM EDT 8:10 PM EDT
Moon 10:43 AM EDT (10/18) 9:48 PM EDT (10/18)
Length of Visible Light 12h 16m
Length of Day
11h 30m
Waxing Crescent, 14% of the Moon is Illuminated
Oct 18
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:02 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.86 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
12:17 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.86 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
12:53 AM 82.0 °F 90.2 °F 77.0 °F 85% 29.86 in 10.0 mi ESE 6.9 mph - 0.00 in Rain Light Rain
1:53 AM 82.0 °F 90.2 °F 77.0 °F 85% 29.83 in 10.0 mi SE 5.8 mph - 0.00 in   Mostly Cloudy
2:25 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.83 in 10.0 mi SE 4.6 mph - N/A Thunderstorm Thunderstorm
2:49 AM 80.6 °F 87.1 °F 77.0 °F 89% 29.82 in 10.0 mi SSE 5.8 mph - 0.01 in Rain Light Rain
2:53 AM 82.0 °F 91.0 °F 78.1 °F 88% 29.81 in 10.0 mi SSE 6.9 mph - 0.01 in Rain Light Rain
3:37 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.81 in 10.0 mi SSE 4.6 mph - 0.00 in Thunderstorm Mostly Cloudy
3:53 AM 82.0 °F 90.2 °F 77.0 °F 85% 29.80 in 10.0 mi Variable 4.6 mph - 0.00 in   Overcast
4:14 AM 80.6 °F 87.1 °F 77.0 °F 89% 29.81 in 5.0 mi Variable 3.5 mph - 0.02 in Rain , Thunderstorm Rain
4:25 AM 78.8 °F - 77.0 °F 94% 29.81 in 5.0 mi North 4.6 mph - 0.04 in Rain , Thunderstorm Light Rain
4:32 AM 78.8 °F - 75.2 °F 89% 29.81 in 10.0 mi NE 12.7 mph - 0.04 in Rain , Thunderstorm Light Rain
4:41 AM 77.0 °F - 75.2 °F 94% 29.81 in 9.0 mi North 13.8 mph 19.6 mph 0.04 in Thunderstorm Overcast
4:53 AM 77.0 °F - 75.9 °F 96% 29.83 in 2.0 mi Variable 6.9 mph - 0.15 in Rain , Thunderstorm Heavy Rain
4:55 AM 75.2 °F - 75.2 °F 100% 29.83 in 1.5 mi SE 10.4 mph 16.1 mph 0.07 in Rain , Thunderstorm Heavy Rain
5:00 AM 75.2 °F - 75.2 °F 100% 29.82 in 0.8 mi NE 9.2 mph 16.1 mph 0.21 in Rain , Thunderstorm Heavy Rain
5:03 AM 75.2 °F - 75.2 °F 100% 29.82 in 1.0 mi NNE 12.7 mph 17.3 mph 0.22 in Rain , Thunderstorm Heavy Rain
5:09 AM 75.2 °F - 75.2 °F 100% 29.83 in 3.0 mi NE 8.1 mph - 0.23 in Rain , Thunderstorm Rain
5:32 AM 75.2 °F - 73.4 °F 94% 29.83 in 7.0 mi NE 9.2 mph - 0.24 in Rain , Thunderstorm Light Rain
5:42 AM 75.2 °F - 73.4 °F 94% 29.83 in 4.0 mi NNE 9.2 mph - 0.30 in Rain , Thunderstorm Rain
5:49 AM 75.2 °F - 75.2 °F 100% 29.83 in 8.0 mi NNE 8.1 mph - 0.30 in Rain , Thunderstorm Light Rain
5:53 AM 75.0 °F - 75.0 °F 100% 29.83 in 10.0 mi NE 8.1 mph - 0.30 in Rain Light Rain
6:30 AM 75.2 °F - 75.2 °F 100% 29.85 in 10.0 mi ENE 9.2 mph - 0.00 in Thunderstorm Mostly Cloudy
6:53 AM 75.9 °F - 75.9 °F 100% 29.85 in 10.0 mi East 10.4 mph - 0.00 in   Mostly Cloudy
7:53 AM 75.9 °F - 75.0 °F 97% 29.86 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
8:53 AM 79.0 °F - 77.0 °F 94% 29.87 in 10.0 mi ESE 4.6 mph - N/A   Overcast
9:53 AM 82.9 °F 92.8 °F 78.1 °F 85% 29.88 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
10:53 AM 82.9 °F 91.8 °F 77.0 °F 82% 29.89 in 10.0 mi SE 3.5 mph - N/A   Clear
11:53 AM 86.0 °F 96.9 °F 77.0 °F 74% 29.90 in 10.0 mi SE 4.6 mph - N/A   Clear
12:53 PM 87.1 °F 98.8 °F 77.0 °F 72% 29.88 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 87.1 °F 98.8 °F 77.0 °F 72% 29.86 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
2:53 PM 87.1 °F 98.8 °F 77.0 °F 72% 29.84 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:53 PM 86.0 °F 95.1 °F 75.0 °F 70% 29.83 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:53 PM 87.1 °F 98.8 °F 77.0 °F 72% 29.83 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:53 PM 84.0 °F 91.9 °F 75.0 °F 74% 29.84 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.85 in 10.0 mi South 3.5 mph - N/A   Clear
7:53 PM 82.0 °F 89.4 °F 75.9 °F 82% 29.86 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 82.0 °F 89.4 °F 75.9 °F 82% 29.87 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 82.9 °F 90.8 °F 75.9 °F 79% 29.88 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.89 in 10.0 mi SSE 4.6 mph - N/A   Clear
11:53 PM 82.9 °F 90.2 °F 75.0 °F 77% 29.88 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy