Weather History for Prestonsburg, KY

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Friday, September 21, 2012

  Actual Average (KJKL) Record (KJKL)
Temperature  
Mean Temperature 69 °F 66 °F  
Max Temperature 78 °F 76 °F 91 °F (2010)
Min Temperature 60 °F 56 °F 39 °F (2006)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 18  
Since 1 July heating degree days 20  
Cooling Degree Days 4 4  
Month to date cooling degree days 119  
Year to date cooling degree days 1097  
Growing Degree Days 19 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 66    
Maximum Humidity 85    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.13 in 1.79 in (1998)
Month to date precipitation 2.40  
Year to date precipitation 35.95  
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 -    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Astronomy

Sep. 21, 2012 Rise Set
Actual Time 7:17 AM EDT 7:28 PM EDT
Civil Twilight 6:51 AM EDT 7:54 PM EDT
Nautical Twilight 6:21 AM EDT 8:25 PM EDT
Astronomical Twilight 5:49 AM EDT 8:56 PM EDT
Moon 1:31 PM EDT (9/21) 11:34 PM EDT (9/21)
Length of Visible Light 13h 02m
Length of Day
12h 10m
Waxing Crescent, 37% of the Moon is Illuminated
Sep 21
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:35 AM 63.5 °F 56.1 °F 77% 30.09 in 10.0 mi SSW 5.8 mph - N/A   Clear
12:55 AM 63.5 °F 55.9 °F 76% 30.09 in 10.0 mi SSW 4.6 mph - N/A   Clear
1:15 AM 62.8 °F 56.3 °F 79% 30.08 in 10.0 mi SSW 4.6 mph - N/A   Clear
1:35 AM 62.6 °F 56.3 °F 80% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
1:55 AM 61.3 °F 56.3 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:15 AM 62.1 °F 56.3 °F 81% 30.09 in 10.0 mi South 3.5 mph - N/A   Overcast
2:35 AM 62.1 °F 55.9 °F 80% 30.09 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
2:55 AM 62.1 °F 55.8 °F 80% 30.09 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
3:15 AM 61.7 °F 55.8 °F 81% 30.09 in 10.0 mi South 3.5 mph - N/A   Clear
3:35 AM 61.3 °F 55.8 °F 82% 30.09 in 10.0 mi South 4.6 mph - N/A   Clear
3:55 AM 61.3 °F 55.9 °F 82% 30.09 in 10.0 mi South 3.5 mph - N/A   Clear
4:15 AM 62.1 °F 55.9 °F 80% 30.09 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
4:35 AM 61.9 °F 55.8 °F 80% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
4:55 AM 61.5 °F 55.6 °F 81% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 61.2 °F 55.6 °F 82% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Clear
5:35 AM 61.2 °F 55.6 °F 82% 30.09 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
5:55 AM 60.8 °F 55.6 °F 83% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
6:15 AM 60.8 °F 55.6 °F 83% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
6:35 AM 61.2 °F 55.8 °F 82% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Clear
6:55 AM 61.2 °F 55.6 °F 82% 30.10 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:15 AM 60.1 °F 55.4 °F 85% 30.10 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 60.3 °F 55.4 °F 84% 30.10 in 10.0 mi South 3.5 mph - N/A   Clear
7:55 AM 60.6 °F 55.8 °F 84% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 62.6 °F 56.5 °F 80% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 64.4 °F 56.8 °F 76% 30.11 in 10.0 mi SW 3.5 mph - N/A   Clear
9:15 AM 64.9 °F 57.0 °F 75% 30.11 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
9:35 AM 66.6 °F 57.2 °F 72% 30.11 in 10.0 mi SSW 4.6 mph - N/A   Overcast
9:55 AM 67.5 °F 56.7 °F 68% 30.11 in 10.0 mi SW 5.8 mph - N/A   Overcast
10:15 AM 68.5 °F 56.7 °F 66% 30.11 in 10.0 mi SW 6.9 mph - N/A   Overcast
10:35 AM 69.4 °F 56.8 °F 64% 30.11 in 10.0 mi SW 6.9 mph - N/A   Unknown
10:55 AM 70.2 °F 56.8 °F 63% 30.11 in 10.0 mi SW 6.9 mph - N/A   Clear
11:15 AM 71.2 °F 57.6 °F 62% 30.10 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:35 AM 71.8 °F 57.6 °F 61% 30.10 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:55 AM 73.0 °F 57.9 °F 59% 30.10 in 10.0 mi SW 8.1 mph - N/A   Clear
12:15 PM 73.2 °F 57.7 °F 58% 30.09 in 10.0 mi WSW 6.9 mph - N/A   Clear
12:35 PM 74.3 °F 58.1 °F 57% 30.09 in 10.0 mi SW 9.2 mph - N/A   Clear
12:55 PM 75.4 °F 58.1 °F 55% 30.08 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
1:15 PM 75.2 °F 58.5 °F 56% 30.08 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
1:35 PM 74.7 °F 58.1 °F 56% 30.08 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
1:55 PM 76.6 °F 58.8 °F 54% 30.06 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
2:15 PM 77.5 °F 58.6 °F 52% 30.05 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
2:35 PM 76.3 °F 57.6 °F 52% 30.05 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
2:55 PM 77.5 °F 57.6 °F 50% 30.04 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
3:15 PM 77.9 °F 58.1 °F 50% 30.03 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
3:35 PM 78.1 °F 56.8 °F 48% 30.03 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
3:55 PM 76.3 °F 56.5 °F 50% 30.02 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
4:15 PM 78.3 °F 55.8 °F 46% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
4:35 PM 76.3 °F 55.4 °F 48% 30.01 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
4:55 PM 76.8 °F 55.6 °F 48% 30.00 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
5:15 PM 77.2 °F 55.0 °F 46% 29.99 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
5:35 PM 77.2 °F 54.9 °F 46% 29.99 in 10.0 mi SW 5.8 mph - N/A   Clear
5:55 PM 76.5 °F 55.6 °F 48% 29.99 in 10.0 mi SSW 4.6 mph - N/A   Clear
6:15 PM 76.1 °F 55.6 °F 49% 29.98 in 10.0 mi SSW 4.6 mph - N/A   Clear
6:35 PM 75.2 °F 55.0 °F 49% 29.97 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:55 PM 74.3 °F 55.4 °F 52% 29.96 in 10.0 mi SSW 4.6 mph - N/A   Clear
7:15 PM 73.2 °F 56.3 °F 55% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
7:35 PM 72.7 °F 56.1 °F 56% 29.95 in 10.0 mi South 3.5 mph - N/A   Clear
7:55 PM 72.1 °F 56.3 °F 57% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:15 PM 71.1 °F 56.8 °F 61% 29.95 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
8:35 PM 70.7 °F 57.2 °F 62% 29.95 in 10.0 mi South 5.8 mph - N/A   Clear
8:55 PM 70.7 °F 57.4 °F 63% 29.95 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
9:15 PM 70.7 °F 57.7 °F 63% 29.95 in 10.0 mi South 6.9 mph - N/A   Clear
9:35 PM 70.5 °F 57.7 °F 64% 29.93 in 10.0 mi South 8.1 mph - N/A   Clear
9:55 PM 70.0 °F 57.7 °F 65% 29.93 in 10.0 mi South 8.1 mph - N/A   Clear
10:15 PM 69.8 °F 57.6 °F 65% 29.93 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
10:35 PM 68.7 °F 57.6 °F 67% 29.93 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
10:55 PM 68.0 °F 57.4 °F 69% 29.93 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
11:15 PM 68.5 °F 56.8 °F 66% 29.93 in 10.0 mi SSW 6.9 mph - N/A   Overcast
11:35 PM 69.8 °F 55.4 °F 60% 29.93 in 10.0 mi SSW 6.9 mph - N/A   Overcast
11:55 PM 70.0 °F 54.5 °F 58% 29.93 in 10.0 mi SSW 8.1 mph - N/A   Overcast