History for Islip, NY

Wednesday, April 25, 2012 — View Current Conditions
Wednesday, April 25, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 48 °F 52 °F  
Max Temperature 59 °F 61 °F 76 °F (1994)
Min Temperature 36 °F 44 °F 36 °F (2012)
Degree Days
Heating Degree Days 17 13  
Month to date heating degree days 298 418  
Since 1 July heating degree days 3979 5110  
Cooling Degree Days 0 0  
Month to date cooling degree days 6 0  
Year to date cooling degree days 6 0  
Moisture
Dew Point 35 °F    
Average Humidity 59    
Maximum Humidity 89    
Minimum Humidity 28    
Precipitation
Precipitation 0.02 in 0.15 in 1.22 in (2010)
Month to date precipitation 3.31 3.66  
Year to date precipitation 8.22 15.00  
Snow
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.6  
Since 1 July snowfall 4.7 24.8  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.80 in    
Wind
Wind Speed 6 mph (SW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
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
Morning
Morning on beach
Venus And The Crescent Moon Last Night
Spring crop.
New crop of Red Bellied Woodpecker plants.
Red Spread.
Red bellied wood pecker about to land in the tree.
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Astronomy
May. 22, 2013 Rise Set
Actual Time 5:58 AM EDT 7:42 PM EDT
Civil Twilight 5:29 AM EDT 8:12 PM EDT
Nautical Twilight 4:53 AM EDT 8:47 PM EDT
Astronomical Twilight 4:15 AM EDT 9:25 PM EDT
Moon 8:40 AM EDT (4/25) 11:48 PM EDT (4/25)
Length Of Visible Light 14h 43m
Length of Day
13h 44m
Waxing Crescent, 16% of the Moon is Illuminated
Apr 25
Waxing Crescent
Apr 29
First Quarter
May 5
Full
May 12
Last Quarter
May 20
New
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Hourly Observations
Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 48.2 °F - 35.6 °F 62% 29.70 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
1:56 AM 46.4 °F 43.5 °F 32.0 °F 57% 29.71 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
2:56 AM 46.4 °F 41.1 °F 30.2 °F 53% 29.72 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
3:56 AM 42.8 °F 40.1 °F 30.2 °F 61% 29.73 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
4:56 AM 39.2 °F - 30.2 °F 70% 29.74 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:56 AM 37.4 °F 34.9 °F 30.2 °F 75% 29.76 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds
6:56 AM 41.0 °F - 35.6 °F 81% 29.78 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 48.2 °F - 33.8 °F 58% 29.80 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 53.6 °F - 32.0 °F 44% 29.81 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:56 AM 57.2 °F - 24.8 °F 29% 29.81 in 10.0 mi WSW 9.2 mph - N/A   Partly Cloudy
10:56 AM 57.2 °F - 26.6 °F 31% 29.82 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
11:56 AM 57.2 °F - 30.2 °F 36% 29.82 in 10.0 mi South 11.5 mph - N/A   Scattered Clouds
12:56 PM 57.9 °F - 32.0 °F 37% 29.81 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
1:56 PM 57.0 °F - 37.0 °F 47% 29.80 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
2:56 PM 57.0 °F - 36.0 °F 45% 29.79 in 10.0 mi South 16.1 mph 19.6 mph N/A   Mostly Cloudy
3:56 PM 55.9 °F - 36.0 °F 47% 29.79 in 10.0 mi South 13.8 mph 19.6 mph N/A   Mostly Cloudy
4:56 PM 57.0 °F - 34.0 °F 42% 29.78 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Mostly Cloudy
5:56 PM 57.0 °F - 37.0 °F 47% 29.80 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
6:56 PM 50.0 °F - 42.1 °F 74% 29.82 in 10.0 mi SSW 8.1 mph - 0.02 in   Mostly Cloudy
7:56 PM 50.0 °F - 41.0 °F 71% 29.83 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
8:56 PM 46.4 °F - 42.8 °F 87% 29.86 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:56 PM 44.1 °F - 41.0 °F 89% 29.88 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:56 PM 45.0 °F - 41.0 °F 86% 29.89 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 43.0 °F - 39.9 °F 89% 29.90 in 10.0 mi Calm Calm - N/A   Partly Cloudy
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