Islip, NY

2:47 PM EDT on May 29, 2017 (GMT -0400)
Long Island Mac Arthur

Weather History for KISP - February, 2014

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Saturday, February 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 31 °F 33 °F  
Max Temperature 38 °F 40 °F 57 °F (1984)
Min Temperature 23 °F 25 °F 3 °F (1994)
Degree Days  
Heating Degree Days 34 32  
Month to date heating degree days 546 499  
Since 1 July heating degree days 3518 3491  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 25 °F    
Average Humidity 74    
Maximum Humidity 92    
Minimum Humidity 56    
Precipitation  
Precipitation 0.09 in 0.11 in 0.95 in (1992)
Month to date precipitation 3.29 1.63  
Year to date precipitation 7.27 5.27  
Snow  
Snow 0.00 in 0.20 in 3.00 in (2014)
Month to date snowfall 18.9 3.6  
Since 1 July snowfall 52.5 16.2  
Snow Depth 7.00 in    
Sea Level Pressure  
Sea Level Pressure 29.63 in    
Wind  
Wind Speed 13 mph (NNE)    
Max Wind Speed 29 mph    
Max Gust Speed 37 mph    
Visibility 5 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Feb. 15, 2014 Rise Set
Actual Time 6:46 AM EST 5:27 PM EST
Civil Twilight 6:18 AM EST 5:55 PM EST
Nautical Twilight 5:46 AM EST 6:27 PM EST
Astronomical Twilight 5:14 AM EST 6:59 PM EST
Moon 6:25 PM EST (2/15) 6:43 AM EST (2/15)
Length of Visible Light 11h 36m
Length of Day
10h 40m
Full, 100% of the Moon is Illuminated
Feb 15
Full
Feb 22
Last Quarter
Mar 1
New
Mar 8
First Quarter
Mar 16
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 25.0 °F - 17.1 °F 72% 29.78 in 9.0 mi Calm Calm - N/A   Clear
1:56 AM 26.1 °F 20.5 °F 19.0 °F 75% 29.78 in 8.0 mi ESE 4.6 mph - N/A   Clear
2:56 AM 25.0 °F 20.7 °F 19.9 °F 81% 29.78 in 6.0 mi NE 3.5 mph - N/A   Haze
3:56 AM 26.1 °F - 21.0 °F 81% 29.78 in 5.0 mi Calm Calm - N/A   Haze
4:56 AM 26.1 °F - 21.0 °F 81% 29.78 in 5.0 mi Calm Calm - N/A   Haze
5:56 AM 27.0 °F - 23.0 °F 85% 29.77 in 5.0 mi Calm Calm - N/A   Overcast
6:56 AM 32.0 °F 25.6 °F 25.0 °F 75% 29.75 in 10.0 mi ENE 6.9 mph - N/A   Overcast
7:56 AM 34.0 °F 27.2 °F 23.0 °F 64% 29.76 in 10.0 mi East 8.1 mph - N/A   Overcast
8:56 AM 35.1 °F 29.3 °F 24.1 °F 64% 29.78 in 10.0 mi East 6.9 mph - N/A   Overcast
9:56 AM 36.0 °F 27.5 °F 21.9 °F 57% 29.73 in 10.0 mi East 12.7 mph - N/A   Overcast
10:56 AM 37.0 °F 29.3 °F 24.1 °F 59% 29.70 in 10.0 mi ENE 11.5 mph - N/A   Overcast
11:56 AM 37.0 °F 28.5 °F 26.1 °F 65% 29.65 in 9.0 mi ENE 13.8 mph 21.9 mph 0.00 in Snow Light Snow
12:40 PM 35.6 °F 25.9 °F 26.6 °F 70% 29.59 in 2.0 mi NE 16.1 mph 25.3 mph 0.00 in Snow Light Snow
12:56 PM 35.1 °F 24.5 °F 28.0 °F 76% 29.59 in 2.0 mi NE 18.4 mph 24.2 mph 0.00 in Snow Light Snow
1:56 PM 34.0 °F 22.1 °F 28.9 °F 82% 29.55 in 2.5 mi NE 21.9 mph 31.1 mph 0.00 in   Haze
2:56 PM 34.0 °F 21.8 °F 28.0 °F 79% 29.55 in 4.0 mi NNE 23.0 mph 28.8 mph N/A   Haze
3:52 PM 33.8 °F 22.8 °F 26.6 °F 75% 29.54 in 1.0 mi North 18.4 mph - 0.00 in Snow Light Snow
3:53 PM 33.1 °F 22.2 °F 27.0 °F 78% 29.54 in 1.0 mi North 17.3 mph - 0.00 in Snow Light Snow
3:57 PM 33.8 °F 22.8 °F 26.6 °F 75% 29.53 in 1.0 mi North 18.4 mph 26.5 mph 0.00 in Snow Light Snow
4:40 PM 32.0 °F 20.5 °F 26.6 °F 80% 29.52 in 1.0 mi North 18.4 mph 27.6 mph 0.02 in Snow Light Snow
4:56 PM 32.0 °F 20.5 °F 27.0 °F 82% 29.52 in 1.5 mi North 18.4 mph 27.6 mph 0.02 in Snow Light Snow
5:56 PM 30.9 °F 19.4 °F 27.0 °F 85% 29.55 in 0.8 mi North 17.3 mph - 0.00 in Snow Light Snow
6:56 PM 30.9 °F 17.5 °F 28.0 °F 89% 29.55 in 0.5 mi North 24.2 mph 29.9 mph 0.04 in Fog , Snow Snow
7:52 PM 32.0 °F 19.5 °F 28.4 °F 87% 29.53 in 1.0 mi NNW 21.9 mph 27.6 mph 0.02 in Snow Light Snow
7:56 PM 30.9 °F 17.8 °F 28.0 °F 89% 29.54 in 1.0 mi NNW 23.0 mph 31.1 mph 0.02 in Snow Light Snow
8:53 PM 32.0 °F 19.8 °F 28.4 °F 87% 29.56 in 1.5 mi NNW 20.7 mph 29.9 mph 0.01 in Snow Light Snow
8:56 PM 32.0 °F 19.8 °F 27.0 °F 82% 29.56 in 1.5 mi NNW 20.7 mph 29.9 mph 0.01 in Snow Light Snow
9:47 PM 32.0 °F 19.8 °F 24.8 °F 75% 29.57 in 5.0 mi NNW 20.7 mph 28.8 mph 0.00 in Snow Light Snow
9:52 PM 32.0 °F 19.5 °F 24.8 °F 75% 29.57 in 7.0 mi NNW 21.9 mph 29.9 mph 0.00 in   Mostly Cloudy
9:56 PM 32.0 °F 18.4 °F 24.1 °F 73% 29.57 in 7.0 mi NNW 26.5 mph 34.5 mph 0.00 in   Mostly Cloudy
10:56 PM 30.9 °F 18.4 °F 19.9 °F 64% 29.61 in 9.0 mi NW 20.7 mph 28.8 mph 0.00 in   Mostly Cloudy
11:56 PM 30.0 °F 17.9 °F 18.0 °F 61% 29.64 in 9.0 mi NW 18.4 mph 36.8 mph N/A   Scattered Clouds