Roanoke, VA

7:27 AM EDT on April 23, 2017 (GMT -0400)
Roanoke Regional-Woodrum

Weather History for KROA - January, 2012

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Sunday, January 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 35 °F 37 °F  
Max Temperature 37 °F 46 °F 74 °F (1932)
Min Temperature 32 °F 27 °F 2 °F (1984)
Degree Days  
Heating Degree Days 30 28  
Month to date heating degree days 554 633  
Since 1 July heating degree days 1915 2243  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 31 °F    
Average Humidity 85    
Maximum Humidity 100    
Minimum Humidity 70    
Precipitation  
Precipitation T in 0.10 in 2.01 in (1954)
Month to date precipitation 1.43 2.07  
Year to date precipitation 1.43 2.07  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.4  
Since 1 July snowfall 0.4  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.33 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 13 mph    
Max Gust Speed 15 mph    
Visibility 5 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jan. 22, 2012 Rise Set
Actual Time 7:30 AM EST 5:32 PM EST
Civil Twilight 7:02 AM EST 6:01 PM EST
Nautical Twilight 6:30 AM EST 6:32 PM EST
Astronomical Twilight 5:59 AM EST 7:03 PM EST
Moon 6:45 AM EST (1/22) 5:12 PM EST (1/22)
Length of Visible Light 10h 58m
Length of Day
10h 02m
Waning Crescent, 0% of the Moon is Illuminated
Jan 22
Waning Crescent
Jan 23
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 35.1 °F 27.4 °F 34.0 °F 96% 30.24 in 0.2 mi SE 10.4 mph - N/A Fog Fog
1:54 AM 34.0 °F 28.0 °F 33.1 °F 96% 30.27 in 2.0 mi SE 6.9 mph - N/A   Overcast
2:20 AM 33.8 °F 25.8 °F 32.0 °F 93% 30.27 in 2.5 mi SE 10.4 mph - N/A   Overcast
2:54 AM 34.0 °F 27.2 °F 32.0 °F 92% 30.30 in 2.5 mi ESE 8.1 mph - N/A   Overcast
3:05 AM 33.8 °F 28.6 °F 32.0 °F 93% 30.28 in 3.0 mi SE 5.8 mph - N/A   Overcast
3:19 AM 33.8 °F 26.4 °F 32.0 °F 93% 30.28 in 2.5 mi SE 9.2 mph - N/A   Overcast
3:25 AM 33.8 °F 26.4 °F 32.0 °F 93% 30.28 in 3.0 mi SE 9.2 mph - N/A   Overcast
3:36 AM 33.8 °F 27.0 °F 32.0 °F 93% 30.27 in 2.5 mi SSE 8.1 mph - N/A   Overcast
3:54 AM 33.1 °F 25.5 °F 32.0 °F 96% 30.29 in 2.5 mi SE 9.2 mph - N/A   Overcast
4:05 AM 33.8 °F 27.0 °F 30.2 °F 87% 30.27 in 3.0 mi SE 8.1 mph - N/A   Overcast
4:38 AM 33.8 °F 26.4 °F 30.2 °F 87% 30.28 in 2.5 mi SE 9.2 mph - N/A   Overcast
4:54 AM 33.1 °F 25.5 °F 30.9 °F 92% 30.30 in 2.5 mi SSE 9.2 mph - N/A   Overcast
5:03 AM 33.8 °F 25.8 °F 30.2 °F 87% 30.28 in 2.0 mi SE 10.4 mph - N/A   Overcast
5:54 AM 32.0 °F 26.4 °F 30.9 °F 96% 30.32 in 2.0 mi SE 5.8 mph - N/A   Overcast
6:29 AM 32.0 °F 27.5 °F 30.2 °F 93% 30.31 in 3.0 mi SSE 4.6 mph - N/A   Overcast
6:54 AM 32.0 °F 26.4 °F 30.0 °F 92% 30.33 in 3.0 mi SSE 5.8 mph - N/A   Overcast
7:28 AM 32.0 °F 24.8 °F 28.4 °F 87% 30.33 in 3.0 mi SE 8.1 mph - N/A   Overcast
7:54 AM 32.0 °F 24.8 °F 28.9 °F 88% 30.35 in 6.0 mi SSE 8.1 mph - N/A   Overcast
8:26 AM 32.0 °F 25.6 °F 28.4 °F 87% 30.35 in 8.0 mi SE 6.9 mph - N/A   Overcast
8:54 AM 32.0 °F 25.6 °F 28.9 °F 88% 30.39 in 10.0 mi SE 6.9 mph - N/A   Overcast
9:54 AM 33.1 °F 27.7 °F 28.9 °F 85% 30.41 in 10.0 mi SE 5.8 mph - N/A   Overcast
10:54 AM 34.0 °F 27.2 °F 28.9 °F 82% 30.42 in 10.0 mi ESE 8.1 mph - N/A   Overcast
11:54 AM 35.1 °F 31.0 °F 28.0 °F 76% 30.41 in 10.0 mi ESE 4.6 mph - N/A   Overcast
12:54 PM 35.6 °F - 28.4 °F 75% 30.37 in 10.0 mi Calm Calm - N/A   Overcast
1:54 PM 36.0 °F - 28.9 °F 76% 30.38 in 10.0 mi Calm Calm - N/A   Overcast
2:54 PM 37.0 °F - 28.9 °F 73% 30.37 in 10.0 mi Calm Calm - N/A   Overcast
3:54 PM 37.0 °F - 30.0 °F 76% 30.38 in 10.0 mi Calm Calm - N/A   Overcast
4:54 PM 36.0 °F 33.3 °F 30.9 °F 82% 30.37 in 10.0 mi ESE 3.5 mph - N/A   Overcast
5:54 PM 36.0 °F 33.3 °F 32.0 °F 86% 30.37 in 10.0 mi SSE 3.5 mph - N/A   Overcast
6:12 PM 35.6 °F 32.8 °F 32.0 °F 87% 30.35 in 10.0 mi SE 3.5 mph - N/A   Overcast
6:54 PM 35.6 °F 32.8 °F 32.0 °F 87% 30.35 in 9.0 mi SE 3.5 mph - N/A   Overcast
7:38 PM 35.6 °F 32.8 °F 33.8 °F 93% 30.34 in 8.0 mi SE 3.5 mph - N/A   Overcast
7:54 PM 35.1 °F - 33.1 °F 92% 30.38 in 6.0 mi Calm Calm - N/A   Overcast
8:25 PM 35.6 °F - 33.8 °F 93% 30.34 in 1.5 mi Calm Calm - N/A   Overcast
8:39 PM 35.6 °F - 33.8 °F 93% 30.34 in 1.5 mi Calm Calm - N/A   Overcast
8:54 PM 35.1 °F 32.2 °F 33.1 °F 92% 30.37 in 1.5 mi SSE 3.5 mph - N/A   Overcast
9:54 PM 35.1 °F 32.2 °F 33.1 °F 92% 30.36 in 1.5 mi SSE 3.5 mph - N/A   Overcast
10:54 PM 35.1 °F 31.0 °F 33.1 °F 92% 30.35 in 1.5 mi SE 4.6 mph - 0.00 in   Light Drizzle
11:02 PM 35.6 °F 30.7 °F 33.8 °F 93% 30.32 in 2.5 mi ESE 5.8 mph - 0.00 in   Light Drizzle
11:54 PM 35.1 °F 30.1 °F 33.1 °F 92% 30.33 in 2.5 mi SSE 5.8 mph - 0.00 in   Light Drizzle