Martinsburg, WV
on Wednesday, August 20, 2008

Wednesday
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Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F °F  
Max Temperature 79°F 82°F 103°F (1962)
Min Temperature 57°F 61°F 49°F (1944)
Cooling Degree Days 3    
Month to date cooling degree days 120  
Year to date cooling degree days 663  
Growing Degree Days18 (Base °F )  
Moisture
Dew Point 51°F   
Average Humidity 58    
Maximum Humidity 77    
Minimum Humidity 38    
Precipitation
Precipitation 0.00 in in in ()
Month to date precipitation 1.59  
Year to date precipitation 30.59  
Since 1 June precipitation 11.01  
Wind
Wind Speed 5 mph   
Max Wind Speed 9 mph   
Max Gust Speed 14 mph   
Visibility 10 miles   
Events     
Averages and records for this station are not official NWS values.
Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Seasonal Weather Averages
Time(EDT)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:53 AM 66.9°F 55.0°F 66% 30.13 in 10.0 miles NNE 5.8 mph - N/A   Mostly Cloudy
1:53 AM 66.9°F 52.0°F 59% 30.14 in 10.0 miles North 6.9 mph - N/A   Overcast
2:53 AM 64.0°F 51.1°F 63% 30.15 in 10.0 miles NNE 5.8 mph - N/A   Mostly Cloudy
3:53 AM 62.1°F 50.0°F 65% 30.16 in 10.0 miles NNE 4.6 mph - N/A   Clear
4:53 AM 61.0°F 50.0°F 67% 30.17 in 10.0 miles NNE 5.8 mph - N/A   Clear
5:53 AM 59.0°F 48.9°F 69% 30.19 in 10.0 miles NNE 5.8 mph - N/A   Clear
6:53 AM 57.0°F 50.0°F 77% 30.21 in 10.0 miles North 3.5 mph - N/A   Clear
7:53 AM 60.1°F 50.0°F 69% 30.22 in 10.0 miles NNE 6.9 mph - N/A   Clear
8:53 AM 63.0°F 50.0°F 63% 30.24 in 10.0 miles NNE 6.9 mph - N/A   Clear
9:53 AM 64.9°F 50.0°F 58% 30.25 in 10.0 miles East 3.5 mph - N/A   Clear
10:53 AM 68.0°F 50.0°F 52% 30.25 in 10.0 miles Calm Calm - N/A   Clear
11:53 AM 70.0°F 50.0°F 49% 30.24 in 10.0 miles Variable 3.5 mph - N/A   Clear
12:53 PM 73.0°F 48.9°F 42% 30.23 in 10.0 miles NNE 3.5 mph - N/A   Clear
1:53 PM 75.0°F 48.9°F 40% 30.21 in 10.0 miles Variable 6.9 mph - N/A   Clear
2:53 PM 75.9°F 48.9°F 38% 30.19 in 10.0 miles East 3.5 mph - N/A   Clear
3:53 PM 77.0°F 50.0°F 39% 30.17 in 10.0 miles Variable 3.5 mph - N/A   Clear
4:53 PM 78.1°F 53.1°F 42% 30.16 in 10.0 miles East 5.8 mph - N/A   Clear
5:53 PM 77.0°F 51.1°F 40% 30.15 in 10.0 miles Variable 3.5 mph - N/A   Clear
6:53 PM 75.9°F 51.1°F 42% 30.16 in 10.0 miles Calm Calm - N/A   Clear
7:53 PM 71.1°F 53.1°F 53% 30.16 in 10.0 miles ENE 3.5 mph - N/A   Clear
8:53 PM 64.9°F 54.0°F 68% 30.17 in 10.0 miles Calm Calm - N/A   Clear
9:53 PM 63.0°F 53.1°F 70% 30.19 in 10.0 miles Calm Calm - N/A   Clear
10:53 PM 62.1°F 55.0°F 78% 30.20 in 10.0 miles Calm Calm - N/A   Clear
11:53 PM 60.1°F 55.0°F 83% 30.22 in 10.0 miles Calm Calm - N/A   Clear

Astronomy

Sunrise:06:29 AM (EDT) Moon Rise:09:40 PM (EDT)8/20
Sunset:07:59 PM (EDT) Moon Set:10:29 AM (EDT)8/20
Moon Phase
Aug. 20 Aug. 23 Aug. 30 Sep. 07 Sep. 15

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