Montpelier, VT

2:08 PM EDT on June 26, 2017 (GMT -0400)
Knapp State

Weather History for KMPV - December, 2011

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Saturday, December 31, 2011

  Actual Average Record
Temperature  
Mean Temperature 29 °F 18 °F  
Max Temperature 36 °F 27 °F 56 °F (1965)
Min Temperature 22 °F 9 °F -19 °F (1963)
Degree Days  
Heating Degree Days 36 47  
Month to date heating degree days 1176 1301  
Since 1 July heating degree days 2584 3148  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 264  
Moisture  
Dew Point 31 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 88    
Precipitation  
Precipitation 0.03 in 0.07 in 0.36 in (2007)
Month to date precipitation 2.61 2.74  
Year to date precipitation 53.81 37.27  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 1 mph (North)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 4 miles    
Events 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. 31, 2011 Rise Set
Actual Time 7:25 AM EST 4:20 PM EST
Civil Twilight 6:52 AM EST 4:54 PM EST
Nautical Twilight 6:15 AM EST 5:30 PM EST
Astronomical Twilight 5:40 AM EST 6:05 PM EST
Moon 10:52 AM EST (12/31) No Moon Set
Length of Visible Light 10h 01m
Length of Day
8h 55m
Waxing Crescent, 45% of the Moon is Illuminated
Dec 31
Waxing Crescent
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:48 AM 23.0 °F - 19.4 °F 86% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
12:51 AM 23.0 °F - 19.9 °F 88% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
1:51 AM 24.1 °F - 21.0 °F 88% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
2:51 AM 24.1 °F 19.7 °F 21.0 °F 88% 30.06 in 10.0 mi SE 3.5 mph - N/A   Overcast
3:51 AM 25.0 °F - 21.9 °F 88% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
4:51 AM 25.0 °F - 21.9 °F 88% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
5:46 AM 26.6 °F 22.6 °F 24.8 °F 93% 29.92 in 7.0 mi East 3.5 mph - 0.00 in Rain Light Freezing Rain
5:51 AM 26.1 °F 21.9 °F 24.1 °F 92% 29.98 in 7.0 mi NE 3.5 mph - 0.00 in Rain Light Freezing Rain
6:20 AM 26.6 °F - 24.8 °F 93% 29.93 in 9.0 mi Calm Calm - 0.00 in   Overcast
6:51 AM 27.0 °F - 25.0 °F 92% 29.99 in 8.0 mi Calm Calm - 0.00 in   Overcast
7:51 AM 27.0 °F - 26.1 °F 96% 29.99 in 8.0 mi Calm Calm - N/A   Overcast
8:51 AM 28.0 °F 24.2 °F 27.0 °F 96% 29.99 in 5.0 mi SSE 3.5 mph - N/A   Overcast
9:51 AM 28.4 °F - 28.4 °F 100% 29.92 in 4.0 mi Calm Calm - N/A   Overcast
10:51 AM 30.9 °F - 30.0 °F 96% 29.94 in 5.0 mi Calm Calm - N/A   Overcast
11:20 AM 30.2 °F - 30.2 °F 100% 29.88 in 2.5 mi Calm Calm - 0.02 in   Overcast
11:37 AM 32.0 °F 28.7 °F 30.2 °F 93% 29.87 in 3.0 mi East 3.5 mph - 0.03 in   Overcast
11:49 AM 30.2 °F - 30.2 °F 100% 29.87 in 2.5 mi Calm Calm - 0.03 in   Overcast
11:51 AM 30.9 °F - 30.0 °F 96% 29.92 in 2.5 mi Calm Calm - 0.03 in   Overcast
12:51 PM 32.0 °F - 30.2 °F 93% 29.85 in 2.0 mi Calm Calm - N/A   Overcast
12:58 PM 32.0 °F - 30.2 °F 93% 29.85 in 1.8 mi Calm Calm - N/A   Overcast
1:06 PM 32.0 °F - 30.2 °F 93% 29.85 in 2.0 mi Calm Calm - N/A   Overcast
1:23 PM 32.0 °F - 30.2 °F 93% 29.84 in 1.8 mi Calm Calm - N/A   Overcast
1:32 PM 32.0 °F 27.5 °F 32.0 °F 100% 29.83 in 1.0 mi NE 4.6 mph - N/A   Overcast
1:51 PM 32.0 °F - 32.0 °F 100% 29.88 in 0.8 mi Calm Calm - N/A   Mist
2:04 PM 32.0 °F - 32.0 °F 100% 29.83 in 1.0 mi Calm Calm - N/A   Overcast
2:31 PM 33.8 °F - 32.0 °F 93% 29.84 in 1.2 mi Calm Calm - N/A   Overcast
2:51 PM 33.8 °F - 32.0 °F 93% 29.85 in 1.5 mi Calm Calm - N/A   Overcast
3:23 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.86 in 1.2 mi ESE 3.5 mph - N/A   Overcast
3:31 PM 33.8 °F - 32.0 °F 93% 29.86 in 2.0 mi Calm Calm - N/A   Overcast
3:49 PM 33.8 °F - 33.8 °F 100% 29.87 in 1.5 mi Calm Calm - N/A   Overcast
3:51 PM 34.0 °F - 33.1 °F 96% 29.92 in 1.5 mi Calm Calm - N/A   Overcast
4:19 PM 33.8 °F - 33.8 °F 100% 29.88 in 2.0 mi Calm Calm - N/A   Overcast
4:28 PM 33.8 °F - 33.8 °F 100% 29.88 in 2.5 mi Calm Calm - N/A   Overcast
4:43 PM 33.8 °F - 32.0 °F 93% 29.88 in 3.0 mi Calm Calm - N/A   Overcast
4:51 PM 33.1 °F 30.0 °F 32.0 °F 96% 29.93 in 3.0 mi SW 3.5 mph - N/A   Overcast
5:09 PM 33.8 °F - 33.8 °F 100% 29.88 in 4.0 mi Calm Calm - N/A   Overcast
5:37 PM 33.8 °F - 33.8 °F 100% 29.89 in 3.0 mi Calm Calm - N/A   Overcast
5:51 PM 33.1 °F - 33.1 °F 100% 29.95 in 3.0 mi Calm Calm - N/A   Overcast
6:10 PM 33.8 °F - 33.8 °F 100% 29.90 in 3.0 mi Calm Calm - N/A   Overcast
6:43 PM 33.8 °F - 33.8 °F 100% 29.90 in 4.0 mi Calm Calm - N/A   Overcast
6:51 PM 33.8 °F - 33.8 °F 100% 29.90 in 4.0 mi Calm Calm - N/A   Overcast
6:58 PM 33.8 °F - 32.0 °F 93% 29.91 in 3.0 mi Calm Calm - N/A   Overcast
7:44 PM 33.8 °F - 32.0 °F 93% 29.92 in 4.0 mi Calm Calm - N/A   Overcast
7:51 PM 33.1 °F - 33.1 °F 100% 29.97 in 3.0 mi Calm Calm - N/A   Overcast
8:41 PM 33.8 °F - 33.8 °F 100% 29.94 in 3.0 mi Calm Calm - N/A   Overcast
8:51 PM 33.8 °F - 33.8 °F 100% 29.94 in 3.0 mi Calm Calm - N/A   Overcast
9:21 PM 35.6 °F 32.8 °F 33.8 °F 93% 29.94 in 4.0 mi West 3.5 mph - N/A   Overcast
9:41 PM 35.6 °F - 33.8 °F 93% 29.95 in 2.5 mi Calm Calm - N/A   Overcast
9:51 PM 35.6 °F - 33.8 °F 93% 29.95 in 3.0 mi Calm Calm - N/A   Overcast
10:26 PM 35.6 °F 31.7 °F 35.6 °F 100% 29.97 in 4.0 mi NNW 4.6 mph - N/A   Overcast
10:44 PM 35.6 °F 29.9 °F 35.6 °F 100% 29.97 in 6.0 mi NNW 6.9 mph - N/A   Overcast
10:51 PM 36.0 °F 31.1 °F 35.1 °F 97% 30.02 in 6.0 mi NW 5.8 mph - N/A   Overcast
11:00 PM 35.6 °F 29.9 °F 35.6 °F 100% 29.97 in 7.0 mi NW 6.9 mph - N/A   Overcast
11:23 PM 35.6 °F 28.6 °F 35.6 °F 100% 29.98 in 7.0 mi WNW 9.2 mph - N/A   Overcast
11:33 PM 35.6 °F 28.0 °F 35.6 °F 100% 29.99 in 6.0 mi NW 10.4 mph - N/A   Overcast
11:51 PM 36.0 °F 28.5 °F 35.1 °F 97% 30.02 in 4.0 mi WNW 10.4 mph - N/A   Overcast