Martinsburg, WV

4:05 PM EST on November 18, 2019 (GMT -0500)
Eastern W Va Regional-Shepherd

Weather History for KMRB - September, 2019

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Monday, September 23, 2019

  Actual Average Record
Temperature  
Mean Temperature 77 °F 62 °F  
Max Temperature 90 °F 74 °F 101 °F (1931)
Min Temperature 64 °F 51 °F 31 °F (1963)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 9 47  
Since 1 July heating degree days 10 54  
Cooling Degree Days 12 2  
Month to date cooling degree days 141 85  
Year to date cooling degree days 1192 877  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 33    
Precipitation  
Precipitation 0.05 in 0.11 in 1.11 in (1975)
Month to date precipitation 0.80 2.74  
Year to date precipitation 34.32 28.98  
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 6 mph ()    
Max Wind Speed 20 mph    
Max Gust Speed 23 mph    
Visibility 9.3 miles    
Events Rain    
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. 23, 2019 Rise Set
Actual Time 7:00 AM EDT 7:07 PM EDT
Civil Twilight 6:33 AM EDT 7:34 PM EDT
Nautical Twilight 6:02 AM EDT 8:05 PM EDT
Astronomical Twilight 5:30 AM EDT 8:37 PM EDT
Moon 12:43 AM EDT (9/23) 3:57 PM EDT (9/23)
Length of Visible Light 13h 00m
Length of Day
12h 07m
Waning Crescent, 33% of the Moon is Illuminated
Sep 23
Waning Crescent
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
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 69.1 °F - 64.9 °F 87% 29.97 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 69.1 °F - 64.0 °F 84% 29.96 in 10.0 mi SSW 3.5 mph - N/A   Clear
2:53 AM 68.0 °F - 64.0 °F 87% 29.94 in 10.0 mi SSW 3.5 mph - N/A   Clear
3:53 AM 68.0 °F - 63.0 °F 84% 29.94 in 10.0 mi South 5.8 mph - N/A   Clear
4:53 AM 68.0 °F - 62.1 °F 81% 29.93 in 10.0 mi SW 4.6 mph - N/A   Clear
5:53 AM 64.9 °F - 62.1 °F 90% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear
6:53 AM 64.9 °F - 62.1 °F 90% 29.95 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:53 AM 69.1 °F - 63.0 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 73.9 °F - 64.0 °F 71% 29.96 in 10.0 mi South 4.6 mph - N/A   Clear
9:53 AM 80.1 °F 81.2 °F 62.1 °F 54% 29.94 in 10.0 mi SW 5.8 mph - N/A   Clear
10:53 AM 84.9 °F 83.9 °F 57.0 °F 38% 29.92 in 10.0 mi WSW 15.0 mph 23.0 mph N/A   Clear
11:53 AM 87.1 °F 85.9 °F 57.0 °F 36% 29.89 in 10.0 mi WSW 11.5 mph - N/A   Clear
12:53 PM 90.0 °F 88.6 °F 57.0 °F 33% 29.88 in 10.0 mi West 12.7 mph 23.0 mph N/A   Scattered Clouds
1:53 PM 87.1 °F 86.1 °F 57.9 °F 37% 29.86 in 10.0 mi WSW 10.4 mph - N/A   Overcast
2:53 PM 84.9 °F 84.4 °F 59.0 °F 41% 29.84 in 10.0 mi West 10.4 mph - N/A   Overcast
3:53 PM 82.9 °F 83.3 °F 61.0 °F 47% 29.84 in 10.0 mi SSW 10.4 mph 18.4 mph N/A   Overcast
4:53 PM 82.0 °F 83.0 °F 62.1 °F 51% 29.83 in 10.0 mi SW 3.5 mph - N/A   Overcast
5:53 PM 82.0 °F 82.7 °F 61.0 °F 49% 29.81 in 10.0 mi WSW 4.6 mph - N/A   Overcast
6:38 PM 73.0 °F - 66.9 °F 81% 29.87 in 1.8 mi WNW 13.8 mph - 0.04 in Rain Heavy Rain
6:47 PM 71.6 °F - 68.0 °F 88% 29.87 in 3.0 mi WSW 3.5 mph - 0.05 in Rain Light Rain
6:53 PM 71.1 °F - 68.0 °F 90% 29.86 in 7.0 mi WSW 3.5 mph - 0.05 in Rain Light Rain
7:53 PM 71.1 °F - 68.0 °F 90% 29.85 in 10.0 mi WSW 5.8 mph - 0.00 in   Overcast
8:53 PM 72.0 °F - 66.0 °F 81% 29.86 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
9:53 PM 70.0 °F - 64.9 °F 84% 29.86 in 10.0 mi West 11.5 mph - N/A   Clear
10:53 PM 71.1 °F - 63.0 °F 75% 29.85 in 10.0 mi SW 3.5 mph - N/A   Clear
11:53 PM 72.0 °F - 63.0 °F 73% 29.85 in 10.0 mi West 16.1 mph - N/A   Clear