Weather History for Rochester, NH

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Thursday, September 19, 2013

  Actual Average (KSFM) Record (KSFM)
Temperature  
Mean Temperature 60 °F -  
Max Temperature 75 °F 68 °F 80 °F (2002)
Min Temperature 46 °F 47 °F 30 °F (2014)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 70    
Maximum Humidity 93    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 1 mph (NW)    
Max Wind Speed 6 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
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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Astronomy

Sep. 19, 2013 Rise Set
Actual Time 6:27 AM EDT 6:46 PM EDT
Civil Twilight 5:59 AM EDT 7:14 PM EDT
Nautical Twilight 5:25 AM EDT 7:48 PM EDT
Astronomical Twilight 4:51 AM EDT 8:22 PM EDT
Moon 6:40 PM EDT (9/19) 6:35 AM EDT (9/19)
Length of Visible Light 13h 15m
Length of Day
12h 18m
Full, 100% of the Moon is Illuminated
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 50.0 °F - 46.0 °F 86% 30.10 in 10.0 mi Calm Calm - N/A   Clear
1:51 AM 50.0 °F - 46.9 °F 89% 30.09 in 10.0 mi Calm Calm - N/A   Clear
2:51 AM 50.0 °F - 46.0 °F 86% 30.08 in 10.0 mi Calm Calm - N/A   Clear
3:51 AM 51.1 °F - 46.0 °F 83% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:51 AM 52.0 °F - 46.0 °F 80% 30.08 in 10.0 mi WNW 3.5 mph - N/A   Clear
5:51 AM 46.9 °F - 44.1 °F 90% 30.09 in 10.0 mi WNW 3.5 mph - N/A   Clear
6:51 AM 46.0 °F 43.9 °F 44.1 °F 93% 30.11 in 10.0 mi NNW 4.6 mph - N/A   Clear
7:51 AM 52.0 °F - 46.9 °F 83% 30.11 in 10.0 mi Calm Calm - N/A   Clear
8:51 AM 59.0 °F - 52.0 °F 78% 30.12 in 10.0 mi NW 5.8 mph - N/A   Clear
9:51 AM 66.0 °F - 48.9 °F 54% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:51 AM 68.0 °F - 50.0 °F 52% 30.12 in 10.0 mi Calm Calm - N/A   Clear
11:51 AM 71.1 °F - 50.0 °F 47% 30.11 in 10.0 mi East 3.5 mph - N/A   Clear
12:51 PM 73.0 °F - 51.1 °F 46% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:51 PM 73.0 °F - 51.1 °F 46% 30.07 in 10.0 mi Calm Calm - N/A   Clear
2:51 PM 73.9 °F - 50.0 °F 43% 30.06 in 10.0 mi Calm Calm - N/A   Clear
3:51 PM 75.0 °F - 52.0 °F 44% 30.04 in 10.0 mi Variable 5.8 mph - N/A   Clear
4:51 PM 73.9 °F - 53.1 °F 48% 30.03 in 10.0 mi Calm Calm - N/A   Clear
5:51 PM 70.0 °F - 54.0 °F 57% 30.02 in 10.0 mi South 3.5 mph - N/A   Clear
6:51 PM 64.9 °F - 53.1 °F 65% 30.03 in 10.0 mi Calm Calm - N/A   Clear
7:51 PM 63.0 °F - 52.0 °F 67% 30.04 in 10.0 mi Calm Calm - N/A   Clear
8:51 PM 60.1 °F - 52.0 °F 75% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Clear
9:51 PM 55.0 °F - 51.1 °F 86% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:51 PM 55.9 °F - 54.0 °F 93% 30.04 in 10.0 mi Calm Calm - N/A   Clear
11:51 PM 52.0 °F - 50.0 °F 93% 30.04 in 10.0 mi NW 5.8 mph - N/A   Clear