Weather History for Key West NAF, FL

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Week of September 22, 2013 through September 28, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 89 °F 88 °F
Mean Temperature 86 °F 84 °F 82 °F
Min Temperature 82 °F 79 °F 75 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 21 19 16 132
Growing Degree Days (base 50) 36 34 32 237
Dew Point  
Dew Point 80 °F 76 °F 68 °F
Precipitation  
Precipitation 0.02 in 0.00 in 0.00 in 0.03 in
Snowdepth - - - -
Wind  
Wind 20 mph 7 mph 0 mph
Gust Wind 29 mph 21 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 29.99 in 29.89 in 29.79 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 27, 2013 Rise Set
Actual Time 7:17 AM EDT 7:17 PM EDT
Civil Twilight 6:54 AM EDT 7:40 PM EDT
Nautical Twilight 6:28 AM EDT 8:06 PM EDT
Astronomical Twilight 6:01 AM EDT 8:33 PM EDT
Moon 12:46 AM EDT (9/27) 2:22 PM EDT (9/27)
Length of Visible Light 12h 45m
Length of Day
12h 00m
Last Quarter, 45% of the Moon is Illuminated
Sep 27
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
22 88 82 77 79 76 71 94 80 69 29.88 29.83 29.79 10 10 10 16 7 23 0.01 Rain , Thunderstorm
23 89 84 80 80 77 73 89 82 77 29.98 29.91 29.86 10 10 10 20 10 29 0.00 Thunderstorm
24 89 85 82 80 78 77 91 82 72 29.99 29.94 29.90 10 10 6 12 7 - 0.00  
25 90 86 82 79 76 73 87 74 59 29.92 29.89 29.86 10 10 10 14 6 - 0.00  
26 89 84 81 77 76 74 82 74 65 29.92 29.88 29.85 10 10 9 13 8 20 0.00  
27 89 84 78 78 74 68 88 72 57 29.93 29.89 29.86 10 10 1 13 7 18 0.02  
28 88 82 75 74 72 68 90 72 61 29.96 29.91 29.87 10 10 10 10 4 - 0.00