Weather History for Martinsburg, WV

Change the Weather History Date:

Saturday, May 11, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 60 °F  
Max Temperature 74 °F 71 °F 91 °F (1979)
Min Temperature 60 °F 48 °F 26 °F (1966)
Degree Days  
Heating Degree Days 0 6  
Month to date heating degree days 77 82  
Since 1 July heating degree days 4818 5139  
Cooling Degree Days 2 1  
Month to date cooling degree days 3 11  
Year to date cooling degree days 34 20  
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 73    
Maximum Humidity 97    
Minimum Humidity 49    
Precipitation  
Precipitation 0.06 in 0.13 in 1.95 in (2008)
Month to date precipitation 1.48 1.44  
Year to date precipitation 10.59 13.08  
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 6 mph (WSW)    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 8 miles    
Events Rain    
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

May. 11, 2013 Rise Set
Actual Time 6:01 AM EDT 8:15 PM EDT
Civil Twilight 5:31 AM EDT 8:45 PM EDT
Nautical Twilight 4:55 AM EDT 9:22 PM EDT
Astronomical Twilight 4:14 AM EDT 10:02 PM EDT
Moon 7:08 AM EDT (5/11) 9:53 PM EDT (5/11)
Length of Visible Light 15h 13m
Length of Day
14h 13m
Waxing Crescent, 3% of the Moon is Illuminated
May 11
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:35 AM 62.6 °F 60.8 °F 94% 29.87 in 6.0 mi South 5.8 mph - 0.00 in Rain Light Rain
12:53 AM 62.1 °F 60.1 °F 93% 29.86 in 8.0 mi SSW 4.6 mph - 0.00 in Rain Light Rain
1:53 AM 62.1 °F 60.1 °F 93% 29.85 in 9.0 mi South 4.6 mph - 0.01 in   Overcast
2:53 AM 62.1 °F 60.1 °F 93% 29.83 in 10.0 mi South 4.6 mph - N/A   Overcast
3:53 AM 62.1 °F 60.1 °F 93% 29.83 in 8.0 mi South 5.8 mph - 0.00 in Rain Light Rain
4:53 AM 62.1 °F 59.0 °F 90% 29.81 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
5:53 AM 61.0 °F 59.0 °F 93% 29.81 in 9.0 mi Calm Calm - 0.01 in   Partly Cloudy
6:53 AM 61.0 °F 59.0 °F 93% 29.81 in 6.0 mi Calm Calm - N/A   Overcast
7:53 AM 62.1 °F 60.1 °F 93% 29.79 in 8.0 mi Calm Calm - N/A   Overcast
8:53 AM 63.0 °F 60.1 °F 90% 29.81 in 6.0 mi SSE 4.6 mph - 0.01 in Rain Light Rain
9:53 AM 64.0 °F 61.0 °F 90% 29.81 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
10:53 AM 64.9 °F 62.1 °F 90% 29.80 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
11:53 AM 66.0 °F 62.1 °F 87% 29.80 in 6.0 mi South 5.8 mph - 0.00 in Rain Light Rain
12:53 PM 70.0 °F 63.0 °F 78% 29.78 in 10.0 mi SSW 6.9 mph - 0.00 in   Overcast
1:53 PM 72.0 °F 59.0 °F 64% 29.75 in 10.0 mi SW 6.9 mph - 0.01 in   Mostly Cloudy
2:21 PM 64.4 °F 60.8 °F 88% 29.77 in 1.8 mi NW 8.1 mph - 0.00 in Rain Rain
2:37 PM 66.2 °F 60.8 °F 83% 29.77 in 3.0 mi Calm Calm - N/A Rain Light Rain
2:53 PM 68.0 °F 62.1 °F 81% 29.75 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
3:53 PM 70.0 °F 60.1 °F 71% 29.75 in 10.0 mi West 10.4 mph - N/A Rain Light Rain
4:53 PM 71.1 °F 55.9 °F 59% 29.73 in 10.0 mi West 9.2 mph 16.1 mph N/A   Mostly Cloudy
5:53 PM 73.0 °F 54.0 °F 51% 29.74 in 10.0 mi West 16.1 mph 21.9 mph N/A   Clear
6:53 PM 71.1 °F 52.0 °F 51% 29.74 in 10.0 mi WSW 11.5 mph - N/A   Partly Cloudy
7:53 PM 69.1 °F 51.1 °F 53% 29.76 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
8:53 PM 66.9 °F 50.0 °F 54% 29.76 in 10.0 mi West 12.7 mph - 0.01 in   Scattered Clouds
9:53 PM 64.0 °F 48.9 °F 58% 29.78 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 63.0 °F 48.9 °F 60% 29.77 in 10.0 mi NW 5.8 mph - N/A   Clear
11:53 PM 62.1 °F 48.0 °F 60% 29.80 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds