History for Islip, NY

Thursday, February 14, 2013 — View Current Conditions
Thursday, February 14, 2013
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 35 °F 32 °F  
Max Temperature 44 °F 40 °F 60 °F (1990)
Min Temperature 26 °F 25 °F 7 °F (2003)
Degree Days
Heating Degree Days 30 32  
Month to date heating degree days 496 467  
Since 1 July heating degree days 3193 3459  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 28 °F    
Average Humidity 70    
Maximum Humidity 100    
Minimum Humidity 39    
Precipitation
Precipitation 0.05 in 0.12 in 1.05 in (2007)
Month to date precipitation 3.77 1.52  
Year to date precipitation 5.99 5.16  
Snow
Snow T in 0.30 in 3.00 in (1996)
Month to date snowfall 29.4 3.4  
Since 1 July snowfall 37.5 16.0  
Snow Depth 10.00 in    
Sea Level Pressure
Sea Level Pressure 29.85 in    
Wind
Wind Speed 6 mph (WNW)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Radar Archive
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Local Photos
NICE TO SEE THE MOON AGAIN
after all this bad snowy weather we have had.
A GUILTY LOOK HIDING IN THE BIRD FEEDER
He was caught at the Bird Feeder this Morning again! As if he doesn't get enough with all the other places we leave food for them! No matter how much w...
Visit WunderPhotos
Astronomy
May. 20, 2013 Rise Set
Actual Time 6:47 AM EST 5:26 PM EST
Civil Twilight 6:19 AM EST 5:54 PM EST
Nautical Twilight 5:47 AM EST 6:26 PM EST
Astronomical Twilight 5:15 AM EST 6:58 PM EST
Moon 8:45 AM EST (2/14) 10:28 PM EST (2/14)
Length Of Visible Light 11h 35m
Length of Day
10h 38m
Waxing Crescent, 21% of the Moon is Illuminated
Feb 14
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
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Hourly Observations
Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:20 AM 33.8 °F 26.4 °F 28.4 °F 81% 29.68 in 1.2 mi North 9.2 mph - 0.03 in Snow Light Snow
12:34 AM 32.0 °F 24.2 °F 28.4 °F 87% 29.69 in 0.8 mi North 9.2 mph - 0.04 in Snow Light Snow
12:52 AM 32.0 °F 24.2 °F 28.4 °F 87% 29.69 in 1.5 mi North 9.2 mph - 0.06 in Snow Light Snow
12:56 AM 32.0 °F 24.8 °F 28.9 °F 88% 29.69 in 2.5 mi North 8.1 mph - 0.06 in Snow Light Snow
1:05 AM 33.8 °F 26.4 °F 28.4 °F 81% 29.69 in 4.0 mi North 9.2 mph - 0.00 in Snow Light Snow
1:56 AM 33.1 °F 24.9 °F 30.0 °F 89% 29.70 in 6.0 mi NNE 10.4 mph - 0.00 in   Overcast
2:46 AM 32.0 °F 24.8 °F 28.4 °F 87% 29.71 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
2:56 AM 30.9 °F 25.2 °F 28.0 °F 89% 29.71 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
3:56 AM 32.0 °F 24.8 °F 28.9 °F 88% 29.76 in 10.0 mi NNW 8.1 mph - N/A   Overcast
4:39 AM 33.8 °F 27.0 °F 28.4 °F 81% 29.77 in 10.0 mi NNW 8.1 mph - N/A   Overcast
4:56 AM 32.0 °F 25.6 °F 28.9 °F 88% 29.77 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
5:05 AM 30.2 °F 23.4 °F 28.4 °F 93% 29.78 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
5:56 AM 28.9 °F 23.9 °F 27.0 °F 92% 29.79 in 9.0 mi NNW 4.6 mph - N/A   Partly Cloudy
6:56 AM 28.9 °F 25.2 °F 26.1 °F 89% 29.83 in 6.0 mi West 3.5 mph - N/A   Scattered Clouds
7:42 AM 28.4 °F - 28.4 °F 100% 29.87 in 6.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 30.0 °F 26.5 °F 30.0 °F 100% 29.88 in 5.0 mi West 3.5 mph - N/A   Partly Cloudy
8:56 AM 34.0 °F 28.0 °F 30.0 °F 85% 29.90 in 7.0 mi NW 6.9 mph - N/A   Clear
10:56 AM 37.9 °F 32.1 °F 24.1 °F 57% 29.94 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
11:56 AM 39.0 °F 32.8 °F 21.0 °F 49% 29.93 in 10.0 mi NNW 9.2 mph - N/A   Partly Cloudy
12:56 PM 41.0 °F - 19.9 °F 43% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 43.0 °F - 19.9 °F 40% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:56 PM 41.0 °F 35.8 °F 23.0 °F 49% 29.93 in 10.0 mi South 8.1 mph - N/A   Clear
3:56 PM 39.9 °F 34.5 °F 25.0 °F 55% 29.95 in 10.0 mi SSW 8.1 mph - N/A   Clear
4:56 PM 39.0 °F 31.8 °F 27.0 °F 62% 29.97 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
5:56 PM 37.0 °F 33.3 °F 27.0 °F 67% 29.97 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
6:56 PM 37.0 °F 32.4 °F 28.0 °F 70% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
7:56 PM 36.0 °F 32.1 °F 28.0 °F 73% 29.99 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
8:56 PM 36.0 °F 32.1 °F 28.9 °F 76% 29.99 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
9:56 PM 37.9 °F 33.5 °F 33.1 °F 83% 29.99 in 9.0 mi SSW 5.8 mph - N/A   Overcast
10:56 PM 37.9 °F 33.5 °F 34.0 °F 86% 30.00 in 9.0 mi SW 5.8 mph - N/A   Overcast
11:56 PM 37.0 °F 33.3 °F 33.1 °F 86% 29.99 in 9.0 mi SW 4.6 mph - N/A   Scattered Clouds
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