Weather History for Martinsburg, WV

Change the Weather History Date:

Sunday, August 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F 74 °F  
Max Temperature 80 °F 85 °F 102 °F (1930)
Min Temperature 56 °F 63 °F 47 °F (1965)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 2 25  
Since 1 July heating degree days 0 1  
Cooling Degree Days 3 9  
Month to date cooling degree days 25 36  
Year to date cooling degree days 723 579  
Since 1 June cooling degree days 612 522  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 66    
Maximum Humidity 97    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in 0.10 in 1.25 in (1929)
Month to date precipitation 0.34 0.43  
Year to date precipitation 18.74 23.59  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 7 mph (NNW)    
Max Wind Speed 18 mph    
Max Gust Speed 28 mph    
Visibility 5 miles    
Events Fog    
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

Aug. 04, 2013 Rise Set
Actual Time 6:14 AM EDT 8:20 PM EDT
Civil Twilight 5:44 AM EDT 8:50 PM EDT
Nautical Twilight 5:08 AM EDT 9:26 PM EDT
Astronomical Twilight 4:29 AM EDT 10:05 PM EDT
Moon 4:13 AM EDT (8/4) 6:42 PM EDT (8/4)
Length of Visible Light 15h 05m
Length of Day
14h 06m
Waning Crescent, 5% of the Moon is Illuminated
Aug 4
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:24 AM 62.6 °F 60.8 °F 94% 29.97 in 2.0 mi Calm Calm - N/A   Partly Cloudy
12:31 AM 64.4 °F 62.6 °F 94% 29.97 in 0.8 mi Calm Calm - N/A   Clear
12:41 AM 62.6 °F 60.8 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
12:50 AM 62.6 °F 60.8 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
12:53 AM 62.1 °F 61.0 °F 96% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
1:29 AM 62.6 °F 60.8 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
1:40 AM 62.6 °F 60.8 °F 94% 29.96 in 0.5 mi Calm Calm - N/A Fog Fog
1:48 AM 62.6 °F 60.8 °F 94% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
1:53 AM 62.1 °F 60.1 °F 93% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
2:21 AM 60.8 °F 59.0 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
2:50 AM 60.8 °F 59.0 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
2:53 AM 61.0 °F 59.0 °F 93% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
3:29 AM 59.0 °F 57.2 °F 94% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
3:46 AM 57.2 °F 57.2 °F 100% 29.96 in 0.8 mi Calm Calm - N/A   Mist
3:53 AM 59.0 °F 57.0 °F 93% 29.96 in 1.2 mi Calm Calm - N/A   Partly Cloudy
3:58 AM 59.0 °F 57.2 °F 94% 29.97 in 3.0 mi Calm Calm - N/A   Partly Cloudy
4:22 AM 57.2 °F 55.4 °F 94% 29.97 in 2.5 mi South 3.5 mph - N/A   Clear
4:29 AM 57.2 °F 57.2 °F 100% 29.97 in 5.0 mi Calm Calm - N/A   Clear
4:37 AM 57.2 °F 57.2 °F 100% 29.97 in 1.0 mi Calm Calm - N/A   Mist
4:43 AM 57.2 °F 55.4 °F 94% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
4:53 AM 57.0 °F 55.9 °F 96% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
5:03 AM 57.2 °F 55.4 °F 94% 29.97 in 0.8 mi Calm Calm - N/A   Mist
5:06 AM 57.2 °F 55.4 °F 94% 29.97 in 1.2 mi Calm Calm - N/A   Partly Cloudy
5:14 AM 57.2 °F 55.4 °F 94% 29.97 in 3.0 mi Calm Calm - N/A   Clear
5:53 AM 57.0 °F 55.0 °F 93% 29.98 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:53 AM 57.9 °F 55.0 °F 90% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 66.0 °F 55.9 °F 70% 30.00 in 10.0 mi North 4.6 mph - N/A   Clear
8:53 AM 69.1 °F 55.9 °F 63% 30.01 in 10.0 mi Variable 5.8 mph - N/A   Clear
9:53 AM 72.0 °F 55.9 °F 57% 30.01 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:53 AM 75.0 °F 55.0 °F 50% 30.01 in 10.0 mi North 10.4 mph 18.4 mph N/A   Mostly Cloudy
11:53 AM 73.0 °F 55.9 °F 55% 30.01 in 10.0 mi NNW 10.4 mph - N/A   Overcast
12:53 PM 75.9 °F 55.9 °F 50% 30.01 in 10.0 mi NW 10.4 mph 16.1 mph N/A   Mostly Cloudy
1:53 PM 78.1 °F 55.9 °F 46% 30.01 in 10.0 mi NNW 15.0 mph 19.6 mph N/A   Scattered Clouds
2:53 PM 80.1 °F 52.0 °F 38% 29.99 in 10.0 mi NW 12.7 mph 20.7 mph N/A   Partly Cloudy
3:53 PM 80.1 °F 51.1 °F 36% 29.99 in 10.0 mi NW 16.1 mph 20.7 mph N/A   Scattered Clouds
4:53 PM 80.1 °F 50.0 °F 35% 29.99 in 10.0 mi North 13.8 mph - N/A   Partly Cloudy
5:53 PM 79.0 °F 48.9 °F 35% 29.99 in 10.0 mi North 11.5 mph 18.4 mph N/A   Clear
6:53 PM 77.0 °F 48.0 °F 36% 30.00 in 10.0 mi NW 9.2 mph - N/A   Clear
7:53 PM 73.9 °F 48.9 °F 41% 30.01 in 10.0 mi NW 10.4 mph - N/A   Clear
8:53 PM 72.0 °F 48.9 °F 44% 30.02 in 10.0 mi NW 6.9 mph - N/A   Clear
9:53 PM 70.0 °F 50.0 °F 49% 30.04 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:53 PM 63.0 °F 52.0 °F 67% 30.05 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 60.1 °F 52.0 °F 75% 30.06 in 10.0 mi NE 4.6 mph - N/A   Clear