Weather History for Rochester, NH

Change the Weather History Date:

Tuesday, February 18, 2014

  Actual Average (KSFM) Record (KSFM)
Temperature  
Mean Temperature 12 °F -  
Max Temperature 26 °F 32 °F 57 °F (2011)
Min Temperature 0 °F 14 °F -11 °F (2014)
Degree Days  
Heating Degree Days 52    
Moisture  
Dew Point 13 °F    
Average Humidity 77    
Maximum Humidity 89    
Minimum Humidity 51    
Precipitation  
Precipitation 0.28 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 6 mph (North)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
Visibility 5 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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Feb. 18, 2014 Rise Set
Actual Time 6:37 AM EST 5:18 PM EST
Civil Twilight 6:08 AM EST 5:47 PM EST
Nautical Twilight 5:34 AM EST 6:20 PM EST
Astronomical Twilight 5:02 AM EST 6:53 PM EST
Moon 9:16 PM EST (2/18) 8:00 AM EST (2/18)
Length of Visible Light 11h 39m
Length of Day
10h 41m
Waning Gibbous, 87% of the Moon is Illuminated
Feb 18
Waning Gibbous
Feb 22
Last Quarter
Mar 1
New
Mar 8
First Quarter
Mar 16
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 6.1 °F - -6.0 °F 58% 30.34 in 10.0 mi Calm Calm - N/A   Clear
1:51 AM 5.0 °F -4.1 °F -7.1 °F 58% 30.34 in 10.0 mi NW 4.6 mph - N/A   Clear
2:51 AM 1.0 °F -10.3 °F -8.0 °F 66% 30.33 in 10.0 mi NNW 5.8 mph - N/A   Clear
3:51 AM -0.0 °F -13.0 °F -9.0 °F 66% 30.33 in 10.0 mi NNW 6.9 mph - N/A   Clear
4:51 AM 1.0 °F -11.7 °F -8.0 °F 66% 30.33 in 10.0 mi NW 6.9 mph - N/A   Clear
5:51 AM 6.1 °F -6.8 °F -7.1 °F 55% 30.31 in 10.0 mi NW 8.1 mph - N/A   Clear
6:51 AM 5.0 °F -8.1 °F -6.0 °F 61% 30.32 in 10.0 mi NW 8.1 mph - N/A   Clear
7:51 AM 10.0 °F -1.9 °F -2.9 °F 56% 30.31 in 10.0 mi NNW 8.1 mph - N/A   Overcast
8:51 AM 12.9 °F 2.6 °F -2.0 °F 51% 30.27 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:51 AM 17.1 °F 11.7 °F 3.9 °F 56% 30.26 in 10.0 mi NW 3.5 mph - N/A   Partly Cloudy
10:51 AM 21.0 °F 14.6 °F 8.1 °F 57% 30.22 in 10.0 mi North 4.6 mph - N/A   Overcast
11:51 AM 24.1 °F 19.7 °F 10.9 °F 57% 30.18 in 8.0 mi Variable 3.5 mph - N/A   Overcast
12:06 PM 24.1 °F 19.7 °F 12.9 °F 62% 30.14 in 2.5 mi North 3.5 mph - 0.00 in Snow Light Snow
12:20 PM 24.1 °F 19.7 °F 16.0 °F 71% 30.14 in 1.2 mi NE 3.5 mph - 0.00 in Snow Light Snow
12:51 PM 24.1 °F 18.2 °F 17.1 °F 75% 30.14 in 1.2 mi North 4.6 mph - 0.00 in Snow Light Snow
1:05 PM 23.0 °F 15.8 °F 19.0 °F 85% 30.12 in 0.8 mi NNW 5.8 mph - 0.00 in Snow Light Snow
1:21 PM 24.1 °F 18.2 °F 19.9 °F 84% 30.11 in 0.5 mi NNE 4.6 mph - 0.01 in Fog , Snow Snow
1:51 PM 24.1 °F 17.0 °F 19.9 °F 84% 30.09 in 0.8 mi NNE 5.8 mph - 0.01 in Snow Light Snow
2:17 PM 24.1 °F 16.0 °F 19.9 °F 84% 30.06 in 0.5 mi NE 6.9 mph - 0.01 in Fog , Snow Snow
2:26 PM 24.1 °F 18.2 °F 19.9 °F 84% 30.05 in 0.2 mi NNE 4.6 mph - 0.03 in Fog , Snow Snow
2:35 PM 24.1 °F 16.0 °F 19.9 °F 84% 30.04 in 0.2 mi North 6.9 mph - 0.03 in Fog , Snow Heavy Snow
2:48 PM 24.8 °F 17.9 °F 21.2 °F 86% 30.04 in 0.5 mi North 5.8 mph - 0.04 in Fog , Snow Snow
2:51 PM 24.1 °F 17.0 °F 21.0 °F 88% 30.05 in 0.5 mi North 5.8 mph - 0.05 in Fog , Snow Snow
3:14 PM 24.1 °F 16.0 °F 21.0 °F 88% 30.02 in 0.2 mi NNE 6.9 mph - 0.01 in Fog , Snow Heavy Snow
3:26 PM 24.1 °F 15.2 °F 21.0 °F 88% 30.01 in 0.5 mi NNE 8.1 mph - 0.02 in Fog , Snow Snow
3:36 PM 23.0 °F 13.1 °F 19.9 °F 88% 30.01 in 0.2 mi NNE 9.2 mph - 0.03 in Fog , Snow Snow
3:51 PM 23.0 °F 13.9 °F 19.9 °F 88% 30.01 in 0.2 mi NNE 8.1 mph - 0.04 in Fog , Snow Snow
4:51 PM 21.9 °F 9.8 °F 19.0 °F 89% 29.96 in 0.2 mi North 12.7 mph - 0.07 in Fog , Snow Heavy Snow
5:31 PM 21.0 °F 9.9 °F 18.0 °F 88% 29.95 in 0.5 mi North 10.4 mph - 0.03 in Fog , Snow Snow
5:51 PM 21.0 °F 9.3 °F 18.0 °F 88% 29.96 in 0.5 mi NNW 11.5 mph - 0.04 in Fog , Snow Snow
6:51 PM 21.9 °F 11.0 °F 19.0 °F 89% 29.94 in 0.8 mi North 10.4 mph - 0.06 in   Mist
6:59 PM 21.9 °F 11.0 °F 19.0 °F 89% 29.92 in 1.0 mi North 10.4 mph - N/A   Mist
7:37 PM 23.0 °F 11.7 °F 19.9 °F 88% 29.91 in 0.8 mi North 11.5 mph - 0.01 in   Mist
7:46 PM 23.0 °F 12.4 °F 19.4 °F 86% 29.91 in 1.0 mi NNW 10.4 mph - 0.01 in   Mist
7:51 PM 23.0 °F 11.7 °F 19.9 °F 88% 29.92 in 1.2 mi North 11.5 mph - 0.01 in   Overcast
8:02 PM 24.1 °F 13.1 °F 19.9 °F 84% 29.91 in 2.5 mi North 11.5 mph - N/A   Overcast
8:05 PM 24.1 °F 13.1 °F 19.9 °F 84% 29.90 in 3.0 mi North 11.5 mph - N/A   Overcast
8:42 PM 23.0 °F 10.6 °F 19.0 °F 85% 29.91 in 9.0 mi NNW 13.8 mph - N/A   Overcast
8:51 PM 23.0 °F 11.7 °F 19.0 °F 85% 29.92 in 10.0 mi NNW 11.5 mph - 0.00 in Snow Light Snow
9:48 PM 24.8 °F 13.4 °F 19.4 °F 80% 29.91 in 10.0 mi NNW 12.7 mph - 0.00 in   Overcast
9:51 PM 24.1 °F 11.5 °F 19.9 °F 84% 29.92 in 10.0 mi NNW 15.0 mph 21.9 mph 0.00 in   Overcast
10:37 PM 25.0 °F 15.5 °F 19.9 °F 81% 29.95 in 10.0 mi NW 9.2 mph - N/A   Overcast
10:51 PM 25.0 °F 14.8 °F 19.9 °F 81% 29.97 in 10.0 mi WNW 10.4 mph - N/A   Overcast
11:51 PM 26.1 °F 17.6 °F 21.9 °F 84% 29.96 in 9.0 mi NNW 8.1 mph - 0.00 in   Overcast