Weather History for Shirley, NY

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Saturday, July 20, 2013

  Actual Average (KISP) Record (KISP)
Temperature  
Mean Temperature 84 °F 74 °F  
Max Temperature 90 °F 82 °F 97 °F (1991)
Min Temperature 77 °F 66 °F 52 °F (1996)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 38  
Since 1 July heating degree days 0  
Cooling Degree Days 20 9  
Month to date cooling degree days 173  
Year to date cooling degree days 337  
Since 1 June cooling degree days 313  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 74    
Maximum Humidity 90    
Minimum Humidity 55    
Precipitation  
Precipitation 0.02 in 0.12 in 0.57 in (2012)
Month to date precipitation 2.13  
Year to date precipitation 25.86  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 17 mph    
Max Gust Speed 26 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 20, 2013 Rise Set
Actual Time 5:37 AM EDT 8:18 PM EDT
Civil Twilight 5:05 AM EDT 8:49 PM EDT
Nautical Twilight 4:25 AM EDT 9:29 PM EDT
Astronomical Twilight 3:39 AM EDT 10:15 PM EDT
Moon 6:18 PM EDT (7/20) 3:14 AM EDT (7/20)
Length of Visible Light 15h 44m
Length of Day
14h 41m
Waxing Gibbous, 93% of the Moon is Illuminated
Jul 20
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 82.0 °F 88.6 °F 75.0 °F 79% 29.82 in 7.0 mi SW 5.8 mph - N/A   Clear
1:56 AM 81.0 °F 86.7 °F 75.0 °F 82% 29.83 in 6.0 mi SW 10.4 mph - N/A   Haze
2:56 AM 80.1 °F 85.1 °F 75.0 °F 85% 29.80 in 5.0 mi SSW 6.9 mph - N/A   Haze
3:56 AM 79.0 °F - 75.0 °F 88% 29.79 in 5.0 mi SSW 5.8 mph - N/A   Clear
4:56 AM 79.0 °F - 75.0 °F 88% 29.78 in 5.0 mi SSW 5.8 mph - N/A   Clear
5:56 AM 79.0 °F - 75.0 °F 88% 29.79 in 4.0 mi SW 6.9 mph - N/A   Clear
6:56 AM 80.1 °F 84.2 °F 73.0 °F 79% 29.80 in 6.0 mi SW 8.1 mph - N/A   Haze
7:56 AM 82.0 °F 86.7 °F 72.0 °F 71% 29.81 in 7.0 mi SW 10.4 mph - N/A   Clear
8:56 AM 82.0 °F 86.7 °F 72.0 °F 71% 29.81 in 8.0 mi SW 8.1 mph 17.3 mph N/A   Clear
9:56 AM 86.0 °F 93.0 °F 73.0 °F 65% 29.80 in 9.0 mi SSW 10.4 mph - N/A   Clear
10:56 AM 87.1 °F 94.5 °F 73.0 °F 63% 29.80 in 9.0 mi SW 10.4 mph - N/A   Clear
11:56 AM 88.0 °F 94.7 °F 72.0 °F 59% 29.78 in 10.0 mi SW 12.7 mph - N/A   Clear
12:56 PM 87.1 °F 93.6 °F 72.0 °F 61% 29.76 in 10.0 mi SW 12.7 mph 21.9 mph N/A   Clear
1:56 PM 90.0 °F 96.9 °F 72.0 °F 55% 29.75 in 9.0 mi SW 12.7 mph 23.0 mph N/A   Clear
2:56 PM 89.1 °F 98.0 °F 73.9 °F 61% 29.75 in 8.0 mi SW 17.3 mph 26.5 mph N/A   Clear
3:56 PM 88.0 °F 96.5 °F 73.9 °F 63% 29.73 in 8.0 mi SSW 16.1 mph 21.9 mph N/A   Clear
4:56 PM 87.1 °F 95.4 °F 73.9 °F 65% 29.74 in 8.0 mi SW 15.0 mph 25.3 mph N/A   Clear
5:56 PM 86.0 °F 93.0 °F 73.0 °F 65% 29.74 in 8.0 mi SW 11.5 mph 20.7 mph N/A   Clear
6:56 PM 82.9 °F 88.8 °F 73.0 °F 72% 29.75 in 7.0 mi SSW 6.9 mph - N/A   Clear
7:56 PM 80.1 °F 85.1 °F 75.0 °F 85% 29.77 in 5.0 mi South 8.1 mph - 0.02 in   Haze
8:56 PM 80.1 °F 85.1 °F 75.0 °F 85% 29.79 in 8.0 mi South 4.6 mph - N/A   Scattered Clouds
9:56 PM 79.0 °F - 73.0 °F 82% 29.81 in 7.0 mi WSW 3.5 mph - N/A   Partly Cloudy
10:56 PM 79.0 °F - 73.9 °F 84% 29.83 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
11:56 PM 77.0 °F - 73.9 °F 90% 29.84 in 6.0 mi Calm Calm - N/A   Overcast