White Plains, CT

5:33 AM EDT on April 26, 2017 (GMT -0400)
Westchester County

Weather History for KHPN - September, 2012

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Monday, September 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 55 °F -  
Max Temperature 64 °F 68 °F 82 °F (2010)
Min Temperature 46 °F 51 °F 36 °F (1974)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 63    
Maximum Humidity 83    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 12 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
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

Sep. 24, 2012 Rise Set
Actual Time 6:44 AM EDT 6:47 PM EDT
Civil Twilight 6:17 AM EDT 7:15 PM EDT
Nautical Twilight 5:45 AM EDT 7:47 PM EDT
Astronomical Twilight 5:12 AM EDT 8:19 PM EDT
Moon 3:34 PM EDT (9/24) 12:55 AM EDT (9/24)
Length of Visible Light 12h 57m
Length of Day
12h 03m
Waxing Gibbous, 70% of the Moon is Illuminated
Sep 24
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 50.0 °F - 42.1 °F 74% 30.11 in 10.0 mi NW 6.9 mph - N/A   Clear
1:56 AM 48.9 °F - 41.0 °F 74% 30.10 in 10.0 mi NW 5.8 mph - N/A   Clear
2:56 AM 48.9 °F - 42.1 °F 77% 30.10 in 10.0 mi NW 4.6 mph - N/A   Clear
3:56 AM 46.0 °F 41.9 °F 41.0 °F 83% 30.10 in 10.0 mi NNW 8.1 mph - N/A   Clear
4:56 AM 50.0 °F - 43.0 °F 77% 30.11 in 10.0 mi WNW 5.8 mph - N/A   Overcast
5:56 AM 50.0 °F - 45.0 °F 83% 30.12 in 10.0 mi NW 6.9 mph - 0.00 in   Overcast
6:56 AM 50.0 °F - 44.1 °F 80% 30.13 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
7:56 AM 52.0 °F - 45.0 °F 77% 30.14 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
8:56 AM 55.0 °F - 44.1 °F 67% 30.16 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
9:56 AM 57.9 °F - 45.0 °F 62% 30.16 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
10:56 AM 59.0 °F - 42.1 °F 53% 30.16 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
11:56 AM 62.1 °F - 42.1 °F 48% 30.15 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
12:56 PM 63.0 °F - 41.0 °F 45% 30.14 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
1:56 PM 62.1 °F - 39.9 °F 44% 30.12 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
2:56 PM 63.0 °F - 39.0 °F 41% 30.11 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
3:56 PM 64.9 °F - 39.0 °F 39% 30.09 in 10.0 mi NNW 8.1 mph - N/A   Scattered Clouds
4:56 PM 63.0 °F - 37.0 °F 38% 30.09 in 10.0 mi NW 11.5 mph 16.1 mph N/A   Scattered Clouds
5:56 PM 60.1 °F - 37.9 °F 44% 30.10 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
6:56 PM 55.0 °F - 44.1 °F 67% 30.11 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:56 PM 54.0 °F - 43.0 °F 66% 30.12 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 51.1 °F - 45.0 °F 80% 30.12 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 51.1 °F - 43.0 °F 74% 30.12 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 53.1 °F - 39.9 °F 61% 30.13 in 10.0 mi West 3.5 mph - N/A   Clear
11:56 PM 52.0 °F - 39.9 °F 63% 30.14 in 10.0 mi Calm Calm - N/A   Clear