Martinsburg, WV

4:20 AM EDT on March 27, 2017 (GMT -0400)
Eastern W Va Regional-Shepherd

Weather History for KMRB - October, 2011

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Thursday, October 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 53 °F 52 °F  
Max Temperature 59 °F 64 °F 86 °F (1938)
Min Temperature 47 °F 41 °F 19 °F (1972)
Degree Days  
Heating Degree Days 12 13  
Month to date heating degree days 142 196  
Since 1 July heating degree days 185 287  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 8  
Year to date cooling degree days 1284 893  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 66    
Maximum Humidity 86    
Minimum Humidity 46    
Precipitation  
Precipitation 0.02 in 0.10 in 1.79 in (1995)
Month to date precipitation 2.82 1.98  
Year to date precipitation 39.17 31.79  
Sea Level Pressure  
Sea Level Pressure 29.48 in    
Wind  
Wind Speed 9 mph (SW)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Oct. 20, 2011 Rise Set
Actual Time 7:26 AM EDT 6:26 PM EDT
Civil Twilight 6:59 AM EDT 6:53 PM EDT
Nautical Twilight 6:28 AM EDT 7:24 PM EDT
Astronomical Twilight 5:57 AM EDT 7:55 PM EDT
Moon 12:11 AM EDT (10/20) 2:32 PM EDT (10/20)
Length of Visible Light 11h 53m
Length of Day
10h 59m
Last Quarter, 44% of the Moon is Illuminated
Oct 20
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 59.0 °F 57.2 °F 94% 29.27 in 4.0 mi WSW 11.5 mph 23.0 mph 0.00 in Rain Light Rain
12:30 AM 57.2 °F 55.4 °F 94% 29.27 in 4.0 mi WSW 8.1 mph - 0.03 in Rain Rain
12:44 AM 57.2 °F 53.6 °F 88% 29.28 in 10.0 mi WSW 6.9 mph - 0.03 in Rain Light Rain
12:53 AM 57.0 °F 53.1 °F 87% 29.28 in 9.0 mi WSW 6.9 mph - 0.03 in Rain Light Rain
1:20 AM 55.4 °F 53.6 °F 94% 29.28 in 10.0 mi WSW 3.5 mph - 0.00 in   Overcast
1:53 AM 55.9 °F 52.0 °F 87% 29.28 in 10.0 mi ESE 3.5 mph - 0.01 in   Overcast
2:53 AM 55.0 °F 51.1 °F 86% 29.30 in 10.0 mi SW 3.5 mph - 0.01 in   Overcast
3:53 AM 55.0 °F 50.0 °F 83% 29.32 in 10.0 mi WSW 8.1 mph - N/A   Overcast
4:53 AM 53.1 °F 48.0 °F 83% 29.34 in 10.0 mi WSW 3.5 mph - N/A   Overcast
5:53 AM 53.6 °F 44.6 °F 72% 29.37 in 10.0 mi WSW 10.4 mph - N/A   Overcast
6:53 AM 51.8 °F 44.6 °F 76% 29.39 in 10.0 mi SW 4.6 mph - N/A   Overcast
7:53 AM 52.0 °F 46.0 °F 80% 29.42 in 10.0 mi South 3.5 mph - N/A   Overcast
8:53 AM 53.1 °F 43.0 °F 69% 29.45 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:53 AM 55.0 °F 42.1 °F 62% 29.46 in 10.0 mi SSW 12.7 mph 21.9 mph N/A   Clear
10:53 AM 55.9 °F 39.9 °F 55% 29.47 in 10.0 mi SSW 12.7 mph 20.7 mph N/A   Partly Cloudy
11:53 AM 57.0 °F 39.0 °F 51% 29.48 in 10.0 mi SSW 8.1 mph 18.4 mph N/A   Overcast
12:53 PM 57.0 °F 37.0 °F 47% 29.49 in 10.0 mi SSW 10.4 mph 21.9 mph N/A   Overcast
1:53 PM 57.0 °F 37.0 °F 47% 29.50 in 10.0 mi SSW 12.7 mph 21.9 mph N/A   Overcast
2:53 PM 57.9 °F 37.0 °F 46% 29.51 in 10.0 mi SW 11.5 mph 21.9 mph N/A   Overcast
3:53 PM 55.9 °F 36.0 °F 47% 29.56 in 10.0 mi SW 9.2 mph - N/A   Overcast
4:53 PM 55.4 °F 37.4 °F 51% 29.58 in 10.0 mi SSW 6.9 mph - N/A   Overcast
5:53 PM 55.0 °F 37.9 °F 53% 29.62 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
6:53 PM 54.0 °F 34.0 °F 47% 29.66 in 10.0 mi WSW 16.1 mph - N/A   Overcast
7:53 PM 54.0 °F 34.0 °F 47% 29.70 in 10.0 mi WSW 13.8 mph 23.0 mph N/A   Mostly Cloudy
8:53 PM 53.1 °F 35.1 °F 50% 29.73 in 10.0 mi SW 6.9 mph - N/A   Overcast
9:53 PM 50.0 °F 36.0 °F 59% 29.75 in 10.0 mi WSW 11.5 mph - N/A   Clear
10:53 PM 48.9 °F 36.0 °F 61% 29.78 in 10.0 mi WSW 9.2 mph - N/A   Clear
11:53 PM 48.9 °F 36.0 °F 61% 29.80 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy