History for Rochester, NH

Saturday, February 9, 2013 — View Current Conditions
Saturday, February 9, 2013
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Daily Weekly Monthly Custom
  Actual Average (KSFM) Record (KSFM)
Temperature
Mean Temperature 18 °F -  
Max Temperature 23 °F 31 °F 46 °F (2005)
Min Temperature 12 °F 11 °F 0 °F (1997)
Degree Days
Heating Degree Days 48    
Moisture
Dew Point 10 °F    
Average Humidity 73    
Maximum Humidity 86    
Minimum Humidity 56    
Precipitation
Precipitation 0.17 in - - ()
Sea Level Pressure
Sea Level Pressure 29.79 in    
Wind
Wind Speed 21 mph (NNW)    
Max Wind Speed 28 mph    
Max Gust Speed 44 mph    
Visibility 3 miles    
Events Fog , 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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Local Photos
Londonderry, New Hampshire - I-93 South Exit 4
We Found Nemo!
Although the storm is far from over, it is time for the first session of snowblowing the driveway. Upon opening the garage door, we found Nemo waiting...
HighNoon..2/9/13
and Nemo is still 'doing its thing'..namely howling winds, heavy snow, 14F above zero..23 inches and counting..4 foot drifts..not as bad as what our fa...
HighNoon..2/9/13
and Nemo is still 'doing its thing'..namely howling winds, heavy snow, 14F above zero..23 inches and counting..4 foot drifts..not as bad as what our fa...
GoodbyeNemo!
a beautiful ending to a really nasty Nor'easter..it was wonderful to see this brief, but stunning sunset after two full days of heavy snow and howling ...
Nemo Sunset
Did not think this was going to be tonight's amazing sunset after the storm!
It Continues
The original forecast called for the snows to wind down around noon today. It's now after 1:00, and as you can see, the winds are blowing the snow si...
Snowstorm 2013 Portland, ME USA
Looking west on Congress Street, Portland, ME
After Nemo
Finally the snow is winding down, but no cookout today!
Buried Back Deck
The snow on the ground reaches the level of the back deck. The snow on the deck reaches the level of the rails. Think we've had just about enough at...
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Astronomy
May. 26, 2013 Rise Set
Actual Time 6:49 AM EST 5:06 PM EST
Civil Twilight 6:19 AM EST 5:36 PM EST
Nautical Twilight 5:46 AM EST 6:10 PM EST
Astronomical Twilight 5:13 AM EST 6:43 PM EST
Moon 5:58 AM EST (2/9) 4:46 PM EST (2/9)
Length Of Visible Light 11h 16m
Length of Day
10h 17m
Waning Crescent, 0% of the Moon is Illuminated
Feb 9
Waning Crescent
Feb 10
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
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Hourly Observations
Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:11 AM 14.0 °F -3.9 °F 8.6 °F 79% 29.72 in 0.5 mi North 20.7 mph 35.7 mph N/A   Haze
12:29 AM 12.2 °F -7.1 °F 8.6 °F 85% 29.70 in 1.0 mi North 23.0 mph 38.0 mph 0.00 in Snow Light Snow
12:37 AM 12.2 °F -6.3 °F 8.6 °F 85% 29.70 in 0.8 mi North 20.7 mph 34.5 mph 0.00 in Snow Light Snow
12:51 AM 12.9 °F -5.7 °F 9.0 °F 84% 29.70 in 0.5 mi North 21.9 mph 31.1 mph 0.01 in Fog , Snow Snow
12:59 AM 12.2 °F -7.1 °F 8.6 °F 85% 29.69 in 0.2 mi North 23.0 mph 34.5 mph 0.00 in Fog Light Freezing Fog
1:09 AM 12.2 °F -7.5 °F 8.6 °F 85% 29.67 in 0.2 mi North 24.2 mph 36.8 mph 0.01 in Fog Light Freezing Fog
1:30 AM 12.2 °F -6.3 °F 8.6 °F 85% 29.67 in 0.5 mi North 20.7 mph 36.8 mph 0.01 in Fog Light Freezing Fog
1:47 AM 14.0 °F -3.9 °F 8.6 °F 79% 29.68 in 0.5 mi North 20.7 mph 34.5 mph 0.02 in   Haze
1:51 AM 14.0 °F -3.9 °F 9.0 °F 80% 29.69 in 0.5 mi North 20.7 mph 34.5 mph 0.02 in   Haze
2:11 AM 14.0 °F -3.4 °F 10.4 °F 86% 29.68 in 0.5 mi North 19.6 mph 34.5 mph N/A Fog Light Freezing Fog
2:33 AM 14.0 °F -4.3 °F 8.6 °F 79% 29.67 in 0.2 mi North 21.9 mph 41.4 mph 0.01 in   Haze
2:51 AM 14.0 °F -5.1 °F 10.0 °F 84% 29.66 in 0.2 mi North 24.2 mph 39.1 mph 0.02 in Fog Light Freezing Fog
3:51 AM 14.0 °F -4.7 °F 10.0 °F 84% 29.66 in 0.2 mi North 23.0 mph 41.4 mph 0.03 in Fog Light Freezing Fog
4:51 AM 15.1 °F -2.5 °F 10.9 °F 84% 29.63 in 0.5 mi North 20.7 mph 38.0 mph 0.03 in Fog Light Freezing Fog
5:06 AM 15.8 °F -2.7 °F 10.4 °F 79% 29.62 in 0.5 mi NNW 24.2 mph 41.4 mph N/A Fog Light Freezing Fog
5:51 AM 16.0 °F -0.9 °F 10.9 °F 81% 29.65 in 0.5 mi North 19.6 mph 39.1 mph 0.01 in   Haze
6:51 AM 16.0 °F -2.1 °F 12.0 °F 84% 29.66 in 0.5 mi North 23.0 mph 35.7 mph 0.02 in Fog Light Freezing Fog
7:51 AM 17.1 °F 1.5 °F 12.0 °F 81% 29.69 in 0.8 mi North 17.3 mph 34.5 mph 0.01 in   Haze
8:27 AM 17.6 °F -0.3 °F 12.2 °F 79% 29.69 in 0.2 mi North 24.2 mph 35.7 mph N/A Fog Light Freezing Fog
8:51 AM 18.0 °F 1.7 °F 12.9 °F 81% 29.71 in 0.2 mi NNW 19.6 mph 34.5 mph 0.01 in   Haze
9:00 AM 17.6 °F 0.1 °F 12.2 °F 79% 29.70 in 0.2 mi NNW 23.0 mph 33.4 mph N/A   Haze
9:16 AM 17.6 °F 1.3 °F 12.2 °F 79% 29.71 in 0.5 mi NNW 19.6 mph 33.4 mph N/A   Haze
9:51 AM 18.0 °F 0.9 °F 12.9 °F 81% 29.74 in 0.5 mi NNW 21.9 mph 33.4 mph N/A   Haze
10:10 AM 17.6 °F 1.7 °F 14.0 °F 86% 29.74 in 0.2 mi North 18.4 mph 31.1 mph N/A Fog Light Freezing Fog
10:43 AM 19.4 °F 3.6 °F 14.0 °F 80% 29.75 in 0.5 mi North 19.6 mph 33.4 mph 0.01 in   Haze
10:51 AM 19.0 °F 4.0 °F 12.9 °F 77% 29.76 in 0.8 mi NNW 17.3 mph 31.1 mph 0.01 in   Haze
10:58 AM 19.4 °F 3.2 °F 14.0 °F 80% 29.75 in 1.0 mi NNW 20.7 mph 28.8 mph N/A   Haze
11:05 AM 19.4 °F 2.5 °F 12.2 °F 74% 29.75 in 1.0 mi NNW 23.0 mph 34.5 mph N/A   Haze
11:31 AM 19.4 °F 3.6 °F 12.2 °F 74% 29.76 in 1.2 mi NNW 19.6 mph 36.8 mph N/A   Haze
11:51 AM 19.9 °F 4.3 °F 12.0 °F 71% 29.77 in 1.2 mi NNW 19.6 mph 39.1 mph N/A   Haze
12:02 PM 19.4 °F 2.1 °F 12.2 °F 74% 29.76 in 0.5 mi North 24.2 mph 43.7 mph N/A   Haze
12:14 PM 21.2 °F 4.9 °F 12.2 °F 68% 29.77 in 2.0 mi NNW 23.0 mph 32.2 mph 0.00 in Snow Light Snow
12:22 PM 21.2 °F 4.9 °F 12.2 °F 68% 29.77 in 1.5 mi North 23.0 mph 39.1 mph 0.00 in Snow Light Snow
12:51 PM 21.9 °F 7.8 °F 10.9 °F 63% 29.79 in 2.0 mi North 17.3 mph 42.6 mph 0.00 in Snow Light Snow
1:02 PM 21.2 °F 3.5 °F 10.4 °F 63% 29.78 in 1.8 mi North 27.6 mph 35.7 mph 0.00 in Snow Light Snow
1:07 PM 23.0 °F 8.7 °F 10.4 °F 59% 29.79 in 3.0 mi North 18.4 mph 35.7 mph 0.00 in Snow Light Snow
1:29 PM 23.0 °F 6.9 °F 10.4 °F 59% 29.80 in 2.0 mi North 24.2 mph 36.8 mph 0.00 in Snow Light Snow
1:41 PM 23.0 °F 9.2 °F 10.4 °F 59% 29.81 in 4.0 mi NNW 17.3 mph 38.0 mph 0.00 in Snow Light Snow
1:51 PM 23.0 °F 7.2 °F 10.0 °F 58% 29.83 in 7.0 mi North 23.0 mph 32.2 mph 0.00 in   Unknown
2:48 PM 21.2 °F 5.2 °F 10.4 °F 63% 29.86 in 1.8 mi NNW 21.9 mph 35.7 mph 0.00 in Snow Light Snow
2:51 PM 21.9 °F 7.8 °F 10.0 °F 60% 29.88 in 0.5 mi NNW 17.3 mph 32.2 mph 0.00 in Snow Snow
3:02 PM 21.2 °F 5.6 °F 8.6 °F 58% 29.87 in 2.5 mi NNW 20.7 mph 32.2 mph 0.00 in   Unknown
3:09 PM 21.2 °F 6.0 °F 8.6 °F 58% 29.88 in 8.0 mi NNW 19.6 mph 31.1 mph 0.00 in   Unknown
3:51 PM 21.0 °F 5.0 °F 8.1 °F 57% 29.92 in 10.0 mi NNW 21.9 mph 31.1 mph 0.00 in   Mostly Cloudy
4:51 PM 19.0 °F 4.0 °F 10.0 °F 68% 29.97 in 9.0 mi NW 17.3 mph 26.5 mph 0.00 in   Scattered Clouds
5:51 PM 19.0 °F 3.2 °F 9.0 °F 65% 30.00 in 10.0 mi NNW 19.6 mph 27.6 mph 0.00 in   Mostly Cloudy
6:51 PM 18.0 °F 3.1 °F 6.1 °F 60% 30.04 in 10.0 mi NW 16.1 mph - N/A   Partly Cloudy
7:51 PM 17.1 °F 1.0 °F 5.0 °F 59% 30.06 in 10.0 mi NW 18.4 mph - N/A   Partly Cloudy
8:51 PM 16.0 °F 1.1 °F 3.9 °F 59% 30.09 in 10.0 mi NW 15.0 mph - N/A   Clear
9:51 PM 15.1 °F 1.1 °F 3.0 °F 59% 30.10 in 10.0 mi NW 12.7 mph - N/A   Clear
10:51 PM 15.1 °F 0.5 °F 1.9 °F 56% 30.11 in 10.0 mi NW 13.8 mph - N/A   Clear
11:51 PM 12.9 °F 2.6 °F 1.0 °F 59% 30.14 in 10.0 mi NW 6.9 mph - N/A   Clear
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