Weather History for Alpena, MI

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Week of October 7, 2012 through October 13, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 61 °F 51 °F 47 °F
Mean Temperature 53 °F 42 °F 39 °F
Min Temperature 44 °F 33 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 26 23 12 160
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 47 °F 33 °F 22 °F
Precipitation  
Precipitation 0.89 in 0.24 in 0.00 in 1.21 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 8 mph 0 mph
Gust Wind 32 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.03 in 29.70 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 09, 2012 Rise Set
Actual Time 7:42 AM EDT 6:59 PM EDT
Civil Twilight 7:13 AM EDT 7:28 PM EDT
Nautical Twilight 6:39 AM EDT 8:02 PM EDT
Astronomical Twilight 6:05 AM EDT 8:36 PM EDT
Moon 1:02 AM EDT (10/9) 3:40 PM EDT (10/9)
Length of Visible Light 12h 14m
Length of Day
11h 16m
Last Quarter, 37% of the Moon is Illuminated
Oct 9
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 50 40 29 34 30 27 100 71 42 30.12 30.09 30.06 10 10 10 15 5 23 T Rain
8 56 44 31 31 27 25 89 60 30 30.13 30.07 30.01 10 10 10 18 9 25 0.00  
9 61 53 44 45 34 26 66 53 39 30.00 29.85 29.70 10 10 10 22 13 29 0.04 Rain
10 47 40 33 43 37 31 96 75 53 30.06 29.83 29.72 10 9 6 20 8 28 0.15 Rain
11 47 39 30 42 34 27 92 79 65 30.14 30.00 29.88 10 10 6 22 7 32 0.13 Rain , Snow
12 49 40 31 34 29 22 96 66 36 30.45 30.36 30.16 10 10 10 10 5 14 T Rain
13 47 39 30 47 40 25 100 80 59 30.38 30.01 29.79 10 6 2 18 7 24 0.89 Rain