Roanoke, VA

4:13 AM EDT on August 29, 2016 (GMT -0400)
Roanoke Regional-Woodrum

Weather History for KROA - January, 2012

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Week of January 8, 2012 through January 14, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 58 °F 48 °F 40 °F
Mean Temperature 49 °F 40 °F 34 °F
Min Temperature 39 °F 32 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 31 25 16 173
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 45 °F 28 °F 11 °F
Precipitation  
Precipitation 0.68 in 0.17 in 0.00 in 0.87 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 7 mph 0 mph
Gust Wind 43 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 29.97 in 29.44 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Jan. 10, 2012 Rise Set
Actual Time 7:34 AM EST 5:20 PM EST
Civil Twilight 7:05 AM EST 5:49 PM EST
Nautical Twilight 6:33 AM EST 6:21 PM EST
Astronomical Twilight 6:01 AM EST 6:53 PM EST
Moon 7:07 PM EST (1/10) 8:13 AM EST (1/10)
Length of Visible Light 10h 43m
Length of Day
9h 46m
Full, 98% of the Moon is Illuminated
Jan 10
Full
Jan 16
Last Quarter
Jan 23
New
Jan 30
First Quarter
Feb 7
Full

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
8 56 44 31 28 25 21 72 49 26 30.29 30.23 30.11 10 10 10 13 4 15 0.00  
9 44 40 35 34 31 26 92 73 53 30.30 30.19 30.07 10 6 2 10 4 14 0.11 Rain
10 56 43 29 34 29 25 100 65 30 30.13 30.07 30.03 10 7 0 17 3 21 0.00 Fog
11 42 37 32 40 37 28 93 82 70 30.02 29.82 29.56 10 5 2 13 2 17 0.68 Rain
12 58 49 39 45 41 33 92 75 57 29.60 29.53 29.44 10 10 6 25 10 32 0.08 Rain
13 40 34 28 25 15 11 73 58 43 30.04 29.85 29.54 10 10 10 31 15 43 T  
14 41 35 28 25 16 11 78 53 28 30.17 30.11 30.06 10 10 9 26 10 35 T Snow