Weather History for KBFI - December, 2013

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Week of December 15, 2013 through December 21, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 53 °F 47 °F 41 °F
Mean Temperature 50 °F 43 °F 36 °F
Min Temperature 48 °F 39 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 28 22 14 151
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 38 °F 18 °F
Precipitation  
Precipitation 0.22 in 0.06 in 0.00 in 0.39 in
Snowdepth - - - -
Wind  
Wind 15 mph 5 mph 0 mph
Gust Wind 28 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.50 in 30.20 in 29.73 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 19, 2013 Rise Set
Actual Time 7:53 AM PST 4:19 PM PST
Civil Twilight 7:17 AM PST 4:55 PM PST
Nautical Twilight 6:38 AM PST 5:35 PM PST
Astronomical Twilight 6:00 AM PST 6:12 PM PST
Moon 6:59 PM PST (12/19) 9:07 AM PST (12/19)
Length of Visible Light 9h 38m
Length of Day
8h 26m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 19
Waning Gibbous
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter
Jan 15
Full

Daily Weather History & Observations

2013 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  
15 53 50 48 47 45 42 89 83 76 30.46 30.38 30.33 10 9 4 14 9 - 0.03 Rain
16 50 46 42 44 42 39 93 85 74 30.50 30.41 30.28 10 8 0 6 2 - 0.00 Fog
17 48 44 39 43 39 37 97 86 73 30.28 30.19 30.12 10 5 1 12 5 - 0.00  
18 46 42 39 41 36 29 87 74 53 30.17 30.10 30.04 10 10 6 9 4 - 0.04 Rain
19 41 36 32 33 27 18 85 68 40 30.36 30.28 30.20 10 10 10 9 3 - 0.00  
20 45 39 33 42 33 25 93 85 70 30.20 29.95 29.73 10 4 1 15 8 28 0.10 Rain , Snow
21 48 45 42 44 41 37 93 87 81 30.17 30.06 29.87 10 6 2 6 2 - 0.22 Rain