Tacoma, WA

3:06 AM PST on January 20, 2018 (GMT -0800)
McChord Air Force Base

Weather History for KTCM - December, 2011

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Week of December 25, 2011 through December 31, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 53 °F 48 °F 41 °F
Mean Temperature 50 °F 43 °F 36 °F
Min Temperature 48 °F 38 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 30 22 14 155
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 54 °F 42 °F 29 °F
Precipitation  
Precipitation 0.72 in 0.33 in 0.00 in 2.32 in
Snowdepth - - - -
Wind  
Wind 32 mph 10 mph 0 mph
Gust Wind 45 mph 26 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 30.04 in 29.58 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 30, 2011 Rise Set
Actual Time 7:56 AM PST 4:28 PM PST
Civil Twilight 7:20 AM PST 5:04 PM PST
Nautical Twilight 6:41 AM PST 5:43 PM PST
Astronomical Twilight 6:04 AM PST 6:20 PM PST
Moon 10:51 AM PST (12/30) 11:38 PM PST (12/30)
Length of Visible Light 9h 43m
Length of Day
8h 32m
Waxing Crescent, 36% of the Moon is Illuminated
Dec 30
Waxing Crescent
Dec 31
First Quarter
Jan 8
Full
Jan 16
Last Quarter
Jan 22
New

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
25 48 42 36 44 41 35 100 93 60 30.39 30.16 30.01 10 9 4 32 12 45 0.13 Rain
26 41 38 35 39 38 35 100 97 86 30.38 30.28 30.17 10 10 10 8 5 - 0.07 Rain
27 51 44 38 50 46 38 100 98 91 30.16 30.00 29.74 10 10 5 25 6 34 0.61 Rain
28 53 50 48 54 51 45 100 98 87 29.91 29.78 29.62 10 9 4 23 16 33 0.72 Rain
29 50 46 42 50 44 41 100 95 87 30.11 29.95 29.58 10 9 2 16 11 23 0.42 Rain
30 50 43 35 50 42 32 100 90 71 30.26 29.76 29.62 10 8 2 22 12 30 0.37 Rain
31 42 36 29 34 32 29 98 85 64 30.43 30.35 30.27 10 10 10 16 6 - 0.00 Rain