Martinsburg, WV

2:12 PM EST on November 20, 2019 (GMT -0500)
Eastern W Va Regional-Shepherd

Weather History for KMRB - September, 2019

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Saturday, September 7, 2019

  Actual Average Record
Temperature  
Mean Temperature 70 °F 69 °F  
Max Temperature 82 °F 80 °F 100 °F (1943)
Min Temperature 58 °F 57 °F 42 °F (1976)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 7  
Since 1 July heating degree days 1 14  
Cooling Degree Days 5 5  
Month to date cooling degree days 33 37  
Year to date cooling degree days 1084 829  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 56    
Maximum Humidity 90    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.11 in 0.70 in (1928)
Month to date precipitation 0.00 0.80  
Year to date precipitation 33.52 27.04  
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 6 mph ()    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 07, 2019 Rise Set
Actual Time 6:45 AM EDT 7:33 PM EDT
Civil Twilight 6:18 AM EDT 8:00 PM EDT
Nautical Twilight 5:46 AM EDT 8:33 PM EDT
Astronomical Twilight 5:12 AM EDT 9:06 PM EDT
Moon 3:46 PM EDT (9/7) 12:37 AM EDT (9/7)
Length of Visible Light 13h 42m
Length of Day
12h 48m
Waxing Gibbous, 65% of the Moon is Illuminated
Sep 7
Waxing Gibbous
Sep 14
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First 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 64.9 °F - 57.9 °F 78% 29.81 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
1:53 AM 62.1 °F - 57.0 °F 84% 29.81 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 60.1 °F - 57.0 °F 90% 29.81 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 AM 68.0 °F - 57.9 °F 70% 29.81 in 10.0 mi West 9.2 mph - N/A   Clear
4:53 AM 66.9 °F - 57.0 °F 70% 29.82 in 10.0 mi West 9.2 mph - N/A   Clear
5:53 AM 66.0 °F - 57.0 °F 73% 29.84 in 10.0 mi WNW 9.2 mph - N/A   Clear
6:53 AM 66.0 °F - 55.9 °F 70% 29.86 in 10.0 mi West 6.9 mph - N/A   Clear
7:53 AM 66.9 °F - 57.0 °F 70% 29.88 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 70.0 °F - 55.0 °F 59% 29.90 in 10.0 mi WNW 9.2 mph - N/A   Clear
9:53 AM 72.0 °F - 55.0 °F 55% 29.91 in 10.0 mi WNW 9.2 mph - N/A   Clear
10:53 AM 75.0 °F - 54.0 °F 48% 29.91 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
11:53 AM 75.9 °F - 52.0 °F 43% 29.91 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
12:53 PM 77.0 °F - 52.0 °F 42% 29.90 in 10.0 mi NW 11.5 mph 18.4 mph N/A   Partly Cloudy
1:53 PM 80.1 °F 79.9 °F 53.1 °F 39% 29.89 in 10.0 mi West 10.4 mph 17.3 mph N/A   Mostly Cloudy
2:53 PM 80.1 °F 80.0 °F 54.0 °F 40% 29.88 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
3:51 PM 80.6 °F 80.3 °F 53.6 °F 39% 29.89 in 10.0 mi NNW 13.8 mph - N/A   Mostly Cloudy
3:53 PM 82.0 °F 81.3 °F 54.0 °F 38% 29.88 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
4:53 PM 80.1 °F 79.9 °F 53.1 °F 39% 29.87 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
5:53 PM 79.0 °F - 50.0 °F 36% 29.88 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Partly Cloudy
6:53 PM 77.0 °F - 51.1 °F 40% 29.91 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:53 PM 73.9 °F - 52.0 °F 46% 29.92 in 10.0 mi West 6.9 mph - N/A   Clear
8:53 PM 70.0 °F - 54.0 °F 57% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 PM 69.1 °F - 54.0 °F 58% 29.96 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
10:53 PM 69.1 °F - 55.0 °F 61% 29.97 in 10.0 mi SSW 4.6 mph - N/A   Overcast
11:53 PM 70.0 °F - 55.0 °F 59% 29.98 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy