Poughkeepsie, NY

11:15 AM EST on December 12, 2017 (GMT -0500)
Dutchess County

Weather History for KPOU - December, 2011

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Wednesday, December 21, 2011

  Actual Average Record
Temperature  
Mean Temperature 45 °F 29 °F  
Max Temperature 52 °F 38 °F 61 °F (1957)
Min Temperature 37 °F 20 °F -8 °F (1955)
Degree Days  
Heating Degree Days 20 36  
Month to date heating degree days 573 677  
Since 1 July heating degree days 1550 1955  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 908 672  
Moisture  
Dew Point 42 °F    
Average Humidity 91    
Maximum Humidity 93    
Minimum Humidity 70    
Precipitation  
Precipitation 0.40 in 0.11 in 2.02 in (1973)
Month to date precipitation 3.12 2.45  
Year to date precipitation 57.92 45.45  
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 1 mph (SW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 4 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 21, 2011 Rise Set
Actual Time 7:18 AM EST 4:28 PM EST
Civil Twilight 6:47 AM EST 4:59 PM EST
Nautical Twilight 6:12 AM EST 5:34 PM EST
Astronomical Twilight 5:38 AM EST 6:08 PM EST
Moon 3:47 AM EST (12/21) 1:46 PM EST (12/21)
Length of Visible Light 10h 12m
Length of Day
9h 09m
Waning Crescent, 12% of the Moon is Illuminated
Dec 21
Waning Crescent
Dec 24
New
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 37.9 °F - 32.0 °F 79% 30.14 in 10.0 mi Calm Calm - 0.00 in   Overcast
1:53 AM 37.0 °F - 33.1 °F 86% 30.12 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 37.9 °F - 33.1 °F 83% 30.12 in 10.0 mi Calm Calm - N/A   Overcast
3:25 AM 37.4 °F - 33.8 °F 87% 30.11 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 37.9 °F - 33.1 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 39.0 °F 36.8 °F 34.0 °F 82% 30.08 in 10.0 mi West 3.5 mph - N/A   Overcast
5:03 AM 37.4 °F - 33.8 °F 87% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 39.0 °F - 35.1 °F 86% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 39.0 °F - 34.0 °F 82% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 39.0 °F - 35.1 °F 86% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
8:18 AM 39.2 °F - 35.6 °F 87% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 39.9 °F - 35.1 °F 83% 29.99 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
9:15 AM 39.2 °F - 35.6 °F 87% 30.01 in 10.0 mi Calm Calm - 0.00 in   Overcast
9:53 AM 41.0 °F - 36.0 °F 82% 29.99 in 8.0 mi Calm Calm - 0.00 in Rain Light Rain
10:53 AM 41.0 °F - 37.9 °F 89% 29.94 in 4.0 mi Calm Calm - 0.03 in Rain Light Rain
11:53 AM 42.1 °F - 39.0 °F 89% 29.90 in 2.0 mi Calm Calm - 0.05 in Rain Light Rain
12:53 PM 44.6 °F - 42.8 °F 93% 29.85 in 2.0 mi Calm Calm - N/A Rain Rain
1:00 PM 44.6 °F - 42.8 °F 93% 29.84 in 1.8 mi Calm Calm - 0.00 in Rain Light Rain
1:08 PM 44.6 °F - 42.8 °F 93% 29.83 in 2.0 mi Calm Calm - 0.00 in Rain Light Rain
1:53 PM 44.6 °F - 42.8 °F 93% 29.83 in 2.0 mi Calm Calm - N/A   Overcast
1:56 PM 44.6 °F - 44.6 °F 100% 29.83 in 1.8 mi Calm Calm - N/A   Overcast
2:45 PM 44.6 °F - 44.6 °F 100% 29.81 in 0.8 mi Calm Calm - 0.00 in Rain Light Rain
2:53 PM 45.0 °F - 43.0 °F 93% 29.81 in 0.5 mi Calm Calm - 0.01 in Fog , Rain Light Rain
3:16 PM 46.4 °F - 44.6 °F 93% 29.80 in 0.5 mi Calm Calm - 0.00 in Fog , Rain Light Rain
3:49 PM 46.4 °F - 44.6 °F 93% 29.79 in 1.5 mi Calm Calm - 0.02 in Rain Light Rain
3:53 PM 46.0 °F - 45.0 °F 96% 29.78 in 1.5 mi Calm Calm - 0.02 in Rain Light Rain
4:13 PM 46.4 °F - 44.6 °F 93% 29.77 in 1.5 mi Calm Calm - 0.00 in Rain Light Rain
4:22 PM 46.4 °F - 44.6 °F 93% 29.76 in 0.5 mi Calm Calm - 0.00 in Fog , Rain Light Rain
4:53 PM 46.0 °F - 44.1 °F 93% 29.75 in 0.5 mi Calm Calm - 0.00 in Fog , Rain Light Rain
5:53 PM 46.0 °F - 45.0 °F 96% 29.73 in 1.8 mi Calm Calm - 0.00 in   Overcast
6:53 PM 46.0 °F - 45.0 °F 96% 29.71 in 1.8 mi Calm Calm - N/A   Overcast
7:03 PM 46.4 °F - 44.6 °F 93% 29.72 in 2.5 mi Calm Calm - N/A   Overcast
7:10 PM 46.4 °F - 44.6 °F 93% 29.71 in 3.0 mi Calm Calm - N/A   Overcast
7:17 PM 46.4 °F - 44.6 °F 93% 29.71 in 2.5 mi Calm Calm - N/A   Overcast
7:44 PM 46.4 °F - 44.6 °F 93% 29.71 in 1.2 mi Calm Calm - N/A   Overcast
7:53 PM 46.0 °F - 45.0 °F 96% 29.70 in 1.2 mi Calm Calm - N/A   Overcast
8:16 PM 46.4 °F - 44.6 °F 93% 29.70 in 2.0 mi Calm Calm - N/A   Overcast
8:23 PM 46.4 °F - 44.6 °F 93% 29.71 in 1.8 mi Calm Calm - N/A   Overcast
8:45 PM 46.4 °F - 44.6 °F 93% 29.69 in 3.0 mi Calm Calm - N/A   Overcast
8:53 PM 46.9 °F - 46.0 °F 97% 29.68 in 4.0 mi Calm Calm - N/A   Overcast
9:09 PM 46.4 °F - 44.6 °F 93% 29.67 in 2.0 mi Calm Calm - N/A   Overcast
9:28 PM 46.4 °F - 44.6 °F 93% 29.66 in 1.2 mi Calm Calm - N/A   Overcast
9:44 PM 46.4 °F - 46.4 °F 100% 29.65 in 2.0 mi Calm Calm - N/A   Overcast
9:51 PM 46.4 °F 39.5 °F 46.4 °F 100% 29.71 in 1.5 mi West 17.3 mph 24.2 mph 0.03 in Rain Rain
9:53 PM 48.0 °F - 46.0 °F 93% 29.72 in 1.2 mi West 17.3 mph 25.3 mph 0.06 in Rain Rain
10:03 PM 51.8 °F - 48.2 °F 88% 29.70 in 2.0 mi South 11.5 mph 21.9 mph 0.07 in Rain Heavy Rain
10:15 PM 51.8 °F - 48.2 °F 88% 29.69 in 3.0 mi South 6.9 mph - 0.11 in Rain Rain
10:53 PM 51.1 °F - 48.9 °F 92% 29.70 in 10.0 mi SSW 3.5 mph - 0.14 in Rain Light Rain
11:53 PM 50.0 °F - 48.0 °F 93% 29.70 in 10.0 mi South 4.6 mph - 0.02 in   Scattered Clouds