Weather History for Rochester, NH

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Saturday, December 1, 2012

  Actual Average (KSFM) Record (KSFM)
Temperature  
Mean Temperature 23 °F -  
Max Temperature 25 °F 40 °F 66 °F (2001)
Min Temperature 21 °F 23 °F 10 °F (2007)
Degree Days  
Heating Degree Days 42    
Moisture  
Dew Point 16 °F    
Average Humidity 74    
Maximum Humidity 92    
Minimum Humidity 38    
Precipitation  
Precipitation 0.02 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.59 in    
Wind  
Wind Speed 6 mph (North)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 5 miles    
Events Snow    
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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Date:

Astronomy

Dec. 01, 2012 Rise Set
Actual Time 6:56 AM EST 4:09 PM EST
Civil Twilight 6:24 AM EST 4:41 PM EST
Nautical Twilight 5:49 AM EST 5:16 PM EST
Astronomical Twilight 5:14 AM EST 5:50 PM EST
Moon 6:57 PM EST (12/1) 9:06 AM EST (12/1)
Length of Visible Light 10h 16m
Length of Day
9h 12m
Waning Gibbous, 92% of the Moon is Illuminated
Dec 1
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 24.1 °F 18.2 °F 1.9 °F 38% 30.58 in 10.0 mi NNE 4.6 mph - N/A   Overcast
1:51 AM 24.1 °F 18.2 °F 3.0 °F 40% 30.58 in 10.0 mi NNE 4.6 mph - N/A   Overcast
2:51 AM 24.1 °F 18.2 °F 3.0 °F 40% 30.58 in 10.0 mi North 4.6 mph - N/A   Overcast
3:51 AM 23.0 °F 17.0 °F 3.9 °F 44% 30.58 in 10.0 mi NNE 4.6 mph - N/A   Overcast
4:51 AM 23.0 °F 13.9 °F 5.0 °F 46% 30.58 in 10.0 mi North 8.1 mph - N/A   Overcast
5:51 AM 24.1 °F 17.0 °F 3.9 °F 42% 30.59 in 10.0 mi North 5.8 mph - N/A   Overcast
6:51 AM 24.1 °F 15.2 °F 3.9 °F 42% 30.61 in 10.0 mi North 8.1 mph - N/A   Overcast
7:51 AM 23.0 °F 17.0 °F 8.1 °F 53% 30.62 in 6.0 mi NNE 4.6 mph - 0.00 in Snow Light Snow
8:20 AM 21.2 °F 11.7 °F 10.4 °F 63% 30.62 in 2.5 mi North 8.1 mph - 0.00 in Snow Light Snow
8:43 AM 21.2 °F 11.7 °F 12.2 °F 68% 30.63 in 5.0 mi North 8.1 mph - 0.00 in Snow Light Snow
8:51 AM 21.9 °F 13.4 °F 14.0 °F 72% 30.64 in 2.0 mi North 6.9 mph - 0.00 in Snow Light Snow
8:58 AM 21.2 °F 12.6 °F 15.8 °F 80% 30.63 in 1.0 mi North 6.9 mph - 0.00 in Snow Light Snow
9:51 AM 21.9 °F 17.2 °F 17.1 °F 82% 30.64 in 1.0 mi NE 3.5 mph - 0.01 in Snow Light Snow
10:10 AM 21.2 °F 12.6 °F 17.6 °F 86% 30.63 in 2.0 mi North 6.9 mph - 0.00 in Snow Light Snow
10:38 AM 23.0 °F 14.7 °F 17.6 °F 80% 30.62 in 1.8 mi North 6.9 mph - 0.00 in Snow Light Snow
10:51 AM 23.0 °F 14.7 °F 18.0 °F 81% 30.63 in 2.5 mi North 6.9 mph - 0.00 in Snow Light Snow
11:01 AM 23.0 °F 15.8 °F 17.6 °F 80% 30.61 in 4.0 mi North 5.8 mph - 0.00 in Snow Light Snow
11:09 AM 23.0 °F 14.7 °F 19.4 °F 86% 30.60 in 1.8 mi North 6.9 mph - 0.00 in Snow Light Snow
11:33 AM 24.8 °F 16.1 °F 19.4 °F 80% 30.59 in 3.0 mi North 8.1 mph - 0.00 in Snow Light Snow
11:43 AM 24.8 °F 17.9 °F 19.4 °F 80% 30.59 in 2.0 mi NNE 5.8 mph - 0.00 in Snow Light Snow
11:51 AM 24.1 °F 16.0 °F 19.9 °F 84% 30.59 in 1.5 mi North 6.9 mph - 0.00 in Snow Light Snow
12:06 PM 24.8 °F 17.9 °F 19.4 °F 80% 30.58 in 2.5 mi NNE 5.8 mph - 0.00 in Snow Light Snow
12:15 PM 24.8 °F 16.9 °F 19.4 °F 80% 30.58 in 4.0 mi NNE 6.9 mph - 0.00 in Snow Light Snow
12:37 PM 24.8 °F 16.1 °F 19.4 °F 80% 30.59 in 3.0 mi North 8.1 mph - 0.00 in Snow Light Snow
12:51 PM 25.0 °F 19.3 °F 19.9 °F 81% 30.58 in 3.0 mi NNE 4.6 mph - 0.00 in Snow Light Snow
1:04 PM 24.8 °F 19.1 °F 19.4 °F 80% 30.57 in 2.0 mi NNE 4.6 mph - 0.00 in Snow Light Snow
1:08 PM 24.8 °F 17.9 °F 19.4 °F 80% 30.56 in 1.8 mi NNE 5.8 mph - 0.00 in Snow Light Snow
1:42 PM 24.8 °F 16.9 °F 19.4 °F 80% 30.57 in 2.0 mi NNE 6.9 mph - 0.01 in Snow Light Snow
1:51 PM 25.0 °F 19.3 °F 21.0 °F 85% 30.57 in 2.5 mi North 4.6 mph - 0.01 in Snow Light Snow
2:02 PM 24.8 °F 19.1 °F 21.2 °F 86% 30.56 in 3.0 mi NNE 4.6 mph - 0.00 in Snow Light Snow
2:51 PM 25.0 °F 16.3 °F 19.9 °F 81% 30.58 in 5.0 mi North 8.1 mph - 0.00 in Snow Light Snow
3:51 PM 25.0 °F 18.1 °F 19.9 °F 81% 30.58 in 9.0 mi North 5.8 mph - 0.00 in   Overcast
4:51 PM 24.1 °F 16.0 °F 19.9 °F 84% 30.58 in 10.0 mi North 6.9 mph - 0.00 in   Overcast
5:33 PM 24.8 °F 17.9 °F 19.4 °F 80% 30.58 in 10.0 mi North 5.8 mph - N/A   Overcast
5:51 PM 24.1 °F 17.0 °F 19.9 °F 84% 30.59 in 9.0 mi North 5.8 mph - N/A   Overcast
6:51 PM 25.0 °F 17.1 °F 19.9 °F 81% 30.57 in 10.0 mi North 6.9 mph - 0.00 in   Overcast
7:32 PM 24.8 °F 17.9 °F 19.4 °F 80% 30.56 in 10.0 mi North 5.8 mph - N/A   Overcast
7:51 PM 25.0 °F 19.3 °F 21.0 °F 85% 30.56 in 7.0 mi North 4.6 mph - N/A   Overcast
8:51 PM 25.0 °F 17.1 °F 21.9 °F 88% 30.56 in 10.0 mi North 6.9 mph - N/A   Overcast
9:51 PM 25.0 °F 19.3 °F 21.9 °F 88% 30.53 in 7.0 mi North 4.6 mph - N/A   Overcast
10:51 PM 25.0 °F 19.3 °F 23.0 °F 92% 30.51 in 7.0 mi North 4.6 mph - N/A   Overcast
11:51 PM 25.0 °F 19.3 °F 23.0 °F 92% 30.51 in 4.0 mi NNW 4.6 mph - N/A   Overcast