Weather History for Key West, FL

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Thursday, July 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 84 °F 84 °F  
Max Temperature 88 °F 89 °F 95 °F (1957)
Min Temperature 79 °F 80 °F 71 °F (1947)
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 19 19  
Month to date cooling degree days 67 76  
Year to date cooling degree days 2254 2055  
Since 1 June cooling degree days 625 625  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 75 °F    
Average Humidity 77    
Maximum Humidity 85    
Minimum Humidity 68    
Precipitation  
Precipitation 0.15 in 0.12 in 6.07 in (1947)
Month to date precipitation 2.33 0.49  
Year to date precipitation 25.66 15.23  
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 30.07 in    
Wind  
Wind Speed 16 mph (ESE)    
Max Wind Speed 23 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 04, 2013 Rise Set
Actual Time 6:43 AM EDT 8:19 PM EDT
Civil Twilight 6:17 AM EDT 8:45 PM EDT
Nautical Twilight 5:46 AM EDT 9:15 PM EDT
Astronomical Twilight 5:14 AM EDT 9:47 PM EDT
Moon 3:50 AM EDT (7/4) 5:29 PM EDT (7/4)
Length of Visible Light 14h 27m
Length of Day
13h 36m
Waning Crescent, 11% of the Moon is Illuminated
Jul 4
Waning Crescent
Jul 8
New
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter

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 82.9 °F 91.8 °F 77.0 °F 82% 30.08 in 10.0 mi East 11.5 mph - N/A   Clear
1:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.06 in 10.0 mi ESE 15.0 mph - N/A   Partly Cloudy
2:40 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.05 in 10.0 mi ESE 16.1 mph - N/A   Mostly Cloudy
2:48 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.05 in 10.0 mi ESE 17.3 mph - N/A   Scattered Clouds
2:53 AM 82.9 °F 90.8 °F 75.9 °F 79% 30.04 in 10.0 mi ESE 15.0 mph - N/A   Scattered Clouds
3:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.04 in 10.0 mi ESE 15.0 mph - N/A   Clear
4:53 AM 82.9 °F 90.8 °F 75.9 °F 79% 30.04 in 10.0 mi ESE 16.1 mph - 0.05 in   Clear
5:53 AM 81.0 °F 86.7 °F 75.0 °F 82% 30.04 in 3.0 mi ESE 18.4 mph 23.0 mph 0.01 in Rain Heavy Rain
5:57 AM 78.8 °F - 73.4 °F 83% 30.04 in 2.5 mi SE 19.6 mph 28.8 mph 0.07 in Rain Heavy Rain
6:06 AM 80.6 °F 84.6 °F 71.6 °F 74% 30.04 in 10.0 mi SE 17.3 mph 28.8 mph 0.09 in Rain Light Rain
6:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.04 in 10.0 mi ESE 18.4 mph - 0.09 in   Partly Cloudy
7:21 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.05 in 10.0 mi ESE 19.6 mph - N/A   Mostly Cloudy
7:29 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.06 in 10.0 mi ESE 18.4 mph 24.2 mph N/A   Mostly Cloudy
7:40 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.06 in 10.0 mi ESE 18.4 mph - N/A   Mostly Cloudy
7:53 AM 82.9 °F 90.8 °F 75.9 °F 79% 30.07 in 10.0 mi ESE 17.3 mph - N/A   Partly Cloudy
8:53 AM 84.0 °F 92.6 °F 75.9 °F 76% 30.09 in 10.0 mi ESE 13.8 mph - N/A   Partly Cloudy
9:53 AM 84.0 °F 92.6 °F 75.9 °F 76% 30.09 in 10.0 mi ESE 17.3 mph - 0.00 in   Clear
10:53 AM 86.0 °F 95.1 °F 75.0 °F 70% 30.09 in 10.0 mi ESE 17.3 mph - N/A   Clear
11:53 AM 87.1 °F 97.3 °F 75.9 °F 69% 30.10 in 10.0 mi ESE 17.3 mph - N/A   Clear
12:53 PM 87.1 °F 96.3 °F 75.0 °F 67% 30.10 in 10.0 mi ESE 18.4 mph - N/A   Clear
1:53 PM 86.0 °F 96.9 °F 77.0 °F 74% 30.09 in 10.0 mi ESE 16.1 mph - N/A   Partly Cloudy
2:53 PM 86.0 °F 95.1 °F 75.0 °F 70% 30.07 in 10.0 mi ESE 17.3 mph - N/A   Scattered Clouds
3:53 PM 84.9 °F 93.3 °F 75.0 °F 72% 30.06 in 10.0 mi ESE 16.1 mph - N/A   Mostly Cloudy
4:53 PM 87.1 °F 97.3 °F 75.9 °F 69% 30.06 in 10.0 mi ESE 13.8 mph - N/A   Clear
5:53 PM 84.0 °F 92.6 °F 75.9 °F 76% 30.04 in 10.0 mi East 10.4 mph - N/A   Clear
6:53 PM 84.0 °F 92.6 °F 75.9 °F 76% 30.06 in 10.0 mi East 13.8 mph - N/A   Clear
7:53 PM 84.0 °F 91.9 °F 75.0 °F 74% 30.06 in 10.0 mi East 16.1 mph - N/A   Partly Cloudy
8:53 PM 84.0 °F 91.2 °F 73.9 °F 72% 30.08 in 10.0 mi East 16.1 mph - N/A   Clear
9:53 PM 84.0 °F 91.2 °F 73.9 °F 72% 30.11 in 10.0 mi ESE 16.1 mph - N/A   Clear
10:53 PM 84.0 °F 91.2 °F 73.9 °F 72% 30.11 in 10.0 mi East 13.8 mph - N/A   Clear
11:53 PM 82.9 °F 90.2 °F 75.0 °F 77% 30.11 in 10.0 mi East 4.6 mph - 0.00 in   Partly Cloudy