Greenwich, CT

7:52 AM EST on December 09, 2016 (GMT -0500)
Westchester County

Weather History for KHPN - October, 2011

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Tuesday, October 18, 2011

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 68 °F 58 °F 79 °F (2016)
Min Temperature 48 °F 42 °F 26 °F (1978)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 56    
Maximum Humidity 77    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 3 mph (WSW)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 miles    
Events 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

Oct. 18, 2011 Rise Set
Actual Time 7:09 AM EDT 6:10 PM EDT
Civil Twilight 6:41 AM EDT 6:37 PM EDT
Nautical Twilight 6:09 AM EDT 7:09 PM EDT
Astronomical Twilight 5:37 AM EDT 7:41 PM EDT
Moon 10:46 PM EDT (10/18) 1:00 PM EDT (10/18)
Length of Visible Light 11h 56m
Length of Day
11h 00m
Waning Gibbous, 65% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 55.9 °F 39.0 °F 53% 29.78 in 10.0 mi WSW 5.8 mph - N/A   Clear
1:56 AM 55.0 °F 37.0 °F 51% 29.78 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
2:56 AM 53.1 °F 36.0 °F 52% 29.78 in 10.0 mi WSW 3.5 mph - N/A   Partly Cloudy
3:56 AM 51.1 °F 37.9 °F 61% 29.78 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 52.0 °F 36.0 °F 54% 29.80 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
5:56 AM 48.0 °F 39.0 °F 71% 29.82 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 51.1 °F 39.9 °F 66% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:56 AM 53.1 °F 39.0 °F 59% 29.85 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
8:56 AM 55.0 °F 43.0 °F 64% 29.87 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
9:56 AM 57.0 °F 43.0 °F 59% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:56 AM 60.1 °F 42.1 °F 51% 29.88 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
11:56 AM 63.0 °F 39.0 °F 41% 29.88 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
12:56 PM 64.9 °F 37.0 °F 36% 29.86 in 10.0 mi SSW 6.9 mph - N/A   Clear
1:56 PM 66.2 °F 33.8 °F 30% 29.85 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:56 PM 66.9 °F 35.1 °F 31% 29.84 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
3:56 PM 66.2 °F 39.2 °F 37% 29.85 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
4:56 PM 63.0 °F 45.0 °F 52% 29.85 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:56 PM 59.0 °F 44.1 °F 58% 29.86 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:56 PM 57.2 °F 44.6 °F 63% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:56 PM 55.9 °F 46.0 °F 69% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:56 PM 55.0 °F 46.0 °F 72% 29.89 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:56 PM 54.0 °F 45.0 °F 72% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:56 PM 54.0 °F 46.0 °F 75% 29.90 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 54.0 °F 46.9 °F 77% 29.90 in 10.0 mi Calm Calm - N/A   Clear