Petersburg, WV

8:26 AM EDT on May 26, 2017 (GMT -0400)
Petersburg

Weather History for KW99 - September, 2012

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Week of September 23, 2012 through September 29, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 73 °F 65 °F
Mean Temperature 70 °F 60 °F 53 °F
Min Temperature 60 °F 47 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 12 6 0 44
Cooling Degree Days (base 65) 6 1 0 10
Growing Degree Days (base 50) 20 10 3 71
Dew Point  
Dew Point 64 °F 49 °F 32 °F
Precipitation  
Precipitation 0.28 in 0.06 in 0.00 in 0.44 in
Snowdepth - - - -
Wind  
Wind 14 mph 2 mph 0 mph
Gust Wind 22 mph 15 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 30.13 in 29.95 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 26, 2012 Rise Set
Actual Time 7:08 AM EDT 7:06 PM EDT
Civil Twilight 6:41 AM EDT 7:32 PM EDT
Nautical Twilight 6:10 AM EDT 8:03 PM EDT
Astronomical Twilight 5:39 AM EDT 8:35 PM EDT
Moon 5:03 PM EDT 3:33 AM EDT
Length of Visible Light 12h 51m
Length of Day
11h 58m
Waxing Gibbous, 88% of the Moon is Illuminated
Sep 26
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
23 65 53 41 45 39 33 91 57 31 30.21 30.15 30.07 10 10 10 14 5 21 0.00  
24 68 53 38 45 39 32 93 67 26 30.28 30.21 30.13 10 10 7 13 1 10 0.00 Thunderstorm
25 72 54 35 55 44 33 93 73 37 30.21 30.16 30.08 10 10 7 12 1 16 0.00 Rain
26 82 68 54 62 57 52 93 76 38 30.20 30.13 30.09 10 8 2 14 1 22 0.14 Rain , Thunderstorm
27 81 70 60 64 61 58 93 78 49 30.20 30.15 30.09 10 8 2 7 1 - 0.01 Rain , Thunderstorm
28 73 66 58 64 57 50 94 77 52 30.13 30.08 30.03 10 7 0 7 1 - 0.28 Fog , Rain
29 68 57 46 51 47 43 94 73 43 30.09 30.03 29.95 10 7 0 7 1 - 0.01 Fog