Purchase, NY

3:18 AM EDT on July 25, 2016 (GMT -0400)
Westchester County

Weather History for KHPN - January, 2012

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Tuesday, January 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 48 °F 31 °F 56 °F (1990)
Min Temperature 33 °F 18 °F -7 °F (1982)
Degree Days  
Heating Degree Days 24    
Moisture  
Dew Point 37 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 79    
Precipitation  
Precipitation 0.16 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 4 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
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

Jan. 17, 2012 Rise Set
Actual Time 7:17 AM EST 4:52 PM EST
Civil Twilight 6:46 AM EST 5:23 PM EST
Nautical Twilight 6:12 AM EST 5:56 PM EST
Astronomical Twilight 5:40 AM EST 6:29 PM EST
Moon 1:33 AM EST (1/17) 11:44 AM EST (1/17)
Length of Visible Light 10h 36m
Length of Day
9h 35m
Waning Crescent, 35% of the Moon is Illuminated
Jan 17
Waning Crescent
Jan 23
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter

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 33.1 °F 28.7 °F 30.0 °F 89% 30.14 in 5.0 mi South 4.6 mph - 0.01 in Rain Light Rain
1:56 AM 35.6 °F 31.7 °F 30.2 °F 81% 30.08 in 6.0 mi Variable 4.6 mph - N/A Rain Light Rain
2:56 AM 35.1 °F 29.3 °F 30.9 °F 85% 30.08 in 7.0 mi SW 6.9 mph - 0.04 in Rain Light Rain
3:56 AM 35.1 °F 30.1 °F 32.0 °F 89% 30.05 in 7.0 mi Variable 5.8 mph - 0.03 in Rain Light Rain
4:56 AM 35.1 °F 30.1 °F 32.0 °F 89% 30.03 in 6.0 mi SW 5.8 mph - 0.01 in Rain Light Rain
5:56 AM 36.0 °F 30.3 °F 33.1 °F 89% 30.01 in 7.0 mi SW 6.9 mph - 0.00 in Rain Light Rain
6:56 AM 36.0 °F 33.3 °F 33.1 °F 89% 30.01 in 7.0 mi Variable 3.5 mph - 0.00 in   Overcast
7:56 AM 36.0 °F 33.3 °F 34.0 °F 93% 29.99 in 5.0 mi SSW 3.5 mph - N/A   Overcast
8:56 AM 37.0 °F - 34.0 °F 89% 29.99 in 6.0 mi Calm Calm - N/A   Overcast
9:56 AM 39.0 °F 36.8 °F 34.0 °F 82% 29.96 in 6.0 mi SW 3.5 mph - N/A   Mostly Cloudy
10:56 AM 39.9 °F 35.8 °F 34.0 °F 79% 29.93 in 6.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
11:56 AM 39.9 °F 37.8 °F 35.1 °F 83% 29.89 in 5.0 mi Variable 3.5 mph - 0.01 in Rain Light Rain
12:56 PM 39.9 °F 35.8 °F 37.0 °F 89% 29.82 in 5.0 mi South 5.8 mph - 0.03 in Rain Light Rain
1:29 PM 39.2 °F 37.0 °F 37.4 °F 93% 29.77 in 1.5 mi South 3.5 mph - 0.01 in Rain Light Rain
1:56 PM 39.2 °F - 37.4 °F 93% 29.76 in 1.5 mi Calm Calm - N/A Rain Light Rain
2:54 PM 39.2 °F 37.0 °F 37.4 °F 93% 29.74 in 0.8 mi SSE 3.5 mph - 0.02 in Rain Rain
2:56 PM 39.9 °F 37.8 °F 39.0 °F 97% 29.75 in 0.8 mi SSE 3.5 mph - 0.02 in Rain Rain
3:04 PM 39.2 °F 35.9 °F 37.4 °F 93% 29.72 in 0.2 mi SSE 4.6 mph - 0.01 in Fog , Rain Light Rain
3:42 PM 39.2 °F 35.9 °F 39.2 °F 100% 29.70 in 0.2 mi SSE 4.6 mph - 0.01 in Fog Fog
3:56 PM 39.9 °F 36.7 °F 39.0 °F 97% 29.73 in 0.2 mi South 4.6 mph - 0.01 in Fog Fog
4:56 PM 41.0 °F - 39.9 °F 96% 29.71 in 1.5 mi Calm Calm - N/A   Overcast
5:56 PM 41.0 °F 39.0 °F 39.9 °F 96% 29.67 in 0.5 mi SE 3.5 mph - N/A Fog Fog
6:56 PM 42.1 °F 40.2 °F 41.0 °F 96% 29.64 in 0.2 mi SSE 3.5 mph - N/A Fog Fog
7:56 PM 42.8 °F 40.1 °F 42.8 °F 100% 29.59 in 0.2 mi South 4.6 mph - N/A Fog Fog
8:21 PM 42.8 °F - 42.8 °F 100% 29.58 in 0.8 mi Calm Calm - N/A   Mostly Cloudy
8:40 PM 42.8 °F 41.1 °F 42.8 °F 100% 29.57 in 2.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:56 PM 44.6 °F 43.1 °F 42.8 °F 93% 29.57 in 2.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
9:06 PM 44.6 °F 43.1 °F 42.8 °F 93% 29.57 in 5.0 mi Variable 3.5 mph - N/A   Scattered Clouds
9:56 PM 46.0 °F 44.8 °F 43.0 °F 89% 29.57 in 5.0 mi WSW 3.5 mph - N/A   Scattered Clouds
10:56 PM 48.0 °F - 44.1 °F 86% 29.55 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:56 PM 48.9 °F - 44.1 °F 83% 29.55 in 10.0 mi SSW 3.5 mph - N/A   Clear