Weather History for New York JFK, NY

Tuesday, August 21, 2012 — View Current Weather Conditions
Tuesday, August 21, 2012
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  Actual Average Record
Temperature
Mean Temperature 75 °F 74 °F  
Max Temperature 81 °F 82 °F 91 °F (1968)
Min Temperature 69 °F 68 °F 50 °F (1977)
Degree Days
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 18 21  
Since 1 July heating degree days 0 0  
Cooling Degree Days 10 10  
Month to date cooling degree days 262 221  
Year to date cooling degree days 958 776  
Since 1 June cooling degree days 885 741  
Growing Degree Days 25 (Base 50)    
Moisture
Dew Point 60 °F    
Average Humidity 62    
Maximum Humidity 84    
Minimum Humidity 39    
Precipitation
Precipitation 0.00 in 0.11 in 2.06 in (2011)
Month to date precipitation 3.41 2.60  
Year to date precipitation 26.46 27.88  
Snow
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.02 in    
Wind
Wind Speed 6 mph (South)    
Max Wind Speed 13 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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Local Photos
Intense
Colors at sunset
Reds from the roof
Colors at sunset
The Sun Today
Very few sunspots were reported today but unable to see them do to thin clouds over head. Larger sunspots are coming around from the N/E soon!
Colors at sunset
Chartreuse
Colors at sunset
Streaky
sunset
Colors at sunset
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Astronomy
Aug. 21, 2012 Rise Set
Actual Time 6:11 AM EDT 7:43 PM EDT
Civil Twilight 5:43 AM EDT 8:12 PM EDT
Nautical Twilight 5:08 AM EDT 8:46 PM EDT
Astronomical Twilight 4:31 AM EDT 9:23 PM EDT
Moon 10:41 AM EDT (8/21) 9:40 PM EDT (8/21)
Length Of Visible Light 14h 29m
Length of Day
13h 31m
Waxing Crescent, 19% of the Moon is Illuminated
Aug 21
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
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Hourly Weather History & Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 70.0 °F - 61.0 °F 73% 29.94 in 10.0 mi SSW 4.6 mph - N/A   Overcast
1:51 AM 71.1 °F - 61.0 °F 70% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
2:51 AM 70.0 °F - 64.0 °F 81% 29.95 in 10.0 mi SW 4.6 mph - N/A   Overcast
3:51 AM 70.0 °F - 62.1 °F 76% 29.96 in 10.0 mi North 3.5 mph - N/A   Overcast
4:51 AM 69.1 °F - 57.0 °F 65% 29.96 in 10.0 mi North 3.5 mph - N/A   Overcast
5:51 AM 69.1 °F - 57.9 °F 68% 29.98 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
6:51 AM 69.1 °F - 57.9 °F 68% 29.99 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
7:51 AM 70.0 °F - 59.0 °F 68% 30.01 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
8:51 AM 73.0 °F - 59.0 °F 61% 30.02 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
9:51 AM 75.0 °F - 60.1 °F 60% 30.02 in 10.0 mi NE 6.9 mph - N/A   Mostly Cloudy
10:51 AM 77.0 °F - 57.9 °F 52% 30.03 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
11:51 AM 79.0 °F - 55.9 °F 45% 30.04 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
12:51 PM 80.1 °F 79.9 °F 53.1 °F 39% 30.04 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:51 PM 78.1 °F - 59.0 °F 52% 30.05 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
2:51 PM 78.1 °F - 61.0 °F 56% 30.04 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
3:51 PM 78.1 °F - 62.1 °F 58% 30.04 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
4:51 PM 78.1 °F - 60.1 °F 54% 30.04 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
5:51 PM 77.0 °F - 60.1 °F 56% 30.04 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
6:51 PM 75.9 °F - 62.1 °F 62% 30.04 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
7:51 PM 75.0 °F - 61.0 °F 62% 30.06 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:51 PM 73.9 °F - 61.0 °F 64% 30.08 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
9:51 PM 72.0 °F - 64.0 °F 76% 30.10 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
10:51 PM 72.0 °F - 63.0 °F 73% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
11:51 PM 72.0 °F - 63.0 °F 73% 30.11 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
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