Martinsburg, WV

4:53 AM EDT on March 25, 2017 (GMT -0400)
Eastern W Va Regional-Shepherd

Weather History for KMRB - August, 2014

Change the Weather History Date:

Monday, August 18, 2014

  Actual Average Record
Temperature  
Mean Temperature 74 °F 73 °F  
Max Temperature 84 °F 84 °F 98 °F (1932)
Min Temperature 63 °F 62 °F 43 °F (1981)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 5 25  
Since 1 July heating degree days 3 1  
Cooling Degree Days 9 8  
Month to date cooling degree days 114 157  
Year to date cooling degree days 732 700  
Since 1 June cooling degree days 651 643  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 69    
Maximum Humidity 87    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in 0.09 in 1.87 in (1926)
Month to date precipitation 1.48 1.83  
Year to date precipitation 23.72 24.99  
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 3 mph (ESE)    
Max Wind Speed 10 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

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. 18, 2014 Rise Set
Actual Time 6:27 AM EDT 8:03 PM EDT
Civil Twilight 5:58 AM EDT 8:31 PM EDT
Nautical Twilight 5:24 AM EDT 9:06 PM EDT
Astronomical Twilight 4:47 AM EDT 9:42 PM EDT
Moon 12:33 AM EDT (8/18) 3:04 PM EDT (8/18)
Length of Visible Light 14h 32m
Length of Day
13h 36m
Last Quarter, 38% of the Moon is Illuminated
Aug 18
Last Quarter
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.9 °F - 59.0 °F 76% 29.94 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
1:53 AM 66.9 °F - 59.0 °F 76% 29.94 in 10.0 mi North - - N/A   Mostly Cloudy
3:53 AM 64.9 °F - 60.1 °F 84% 29.92 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
4:53 AM 66.0 °F - 60.1 °F 81% 29.93 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 64.0 °F - 59.0 °F 84% 29.93 in 8.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 66.0 °F - 60.1 °F 81% 29.94 in 7.0 mi Calm Calm - N/A   Overcast
7:53 AM 68.0 °F - 59.0 °F 73% 29.94 in 8.0 mi Calm Calm - N/A   Overcast
8:53 AM 70.0 °F - 59.0 °F 68% 29.94 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
9:53 AM 71.1 °F - 60.1 °F 68% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 73.9 °F - 60.1 °F 62% 29.93 in 10.0 mi ESE 3.5 mph - N/A   Overcast
11:53 AM 75.9 °F - 59.0 °F 56% 29.92 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
12:53 PM 77.0 °F - 61.0 °F 58% 29.90 in 10.0 mi NE 4.6 mph - N/A   Overcast
1:53 PM 78.1 °F - 62.1 °F 58% 29.87 in 10.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
2:53 PM 82.0 °F 83.1 °F 63.0 °F 52% 29.85 in 10.0 mi NE 6.9 mph - N/A   Partly Cloudy
3:53 PM 82.0 °F 83.0 °F 62.1 °F 51% 29.82 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
4:53 PM 82.0 °F 83.1 °F 63.0 °F 52% 29.82 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
5:53 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.82 in 10.0 mi SE 5.8 mph - N/A   Overcast
6:53 PM 80.1 °F 81.7 °F 64.0 °F 58% 29.81 in 10.0 mi Calm Calm - N/A   Overcast
7:53 PM 75.9 °F - 64.0 °F 67% 29.82 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
8:53 PM 73.0 °F - 64.0 °F 73% 29.83 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 PM 75.0 °F - 64.0 °F 69% 29.84 in 10.0 mi ENE 3.5 mph - N/A   Overcast
10:53 PM 72.0 °F - 64.0 °F 76% 29.84 in 10.0 mi Calm Calm - N/A   Partly Cloudy