Seattle, WA

10:10 AM PDT on July 28, 2017 (GMT -0700)
Seattle-Tacoma International

Weather History for KSEA - January, 2014

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Week of December 29, 2013 through January 4, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 47 °F 45 °F
Mean Temperature 47 °F 43 °F 40 °F
Min Temperature 43 °F 38 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 25 22 18 155
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 45 °F 37 °F 29 °F
Precipitation  
Precipitation 0.16 in 0.04 in 0.00 in 0.25 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 5 mph 0 mph
Gust Wind 26 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.50 in 30.31 in 29.92 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jan. 03, 2014 Rise Set
Actual Time 7:56 AM PST 4:31 PM PST
Civil Twilight 7:21 AM PST 5:06 PM PST
Nautical Twilight 6:42 AM PST 5:45 PM PST
Astronomical Twilight 6:05 AM PST 6:22 PM PST
Moon 9:13 AM PST (1/3) 8:01 PM PST (1/3)
Length of Visible Light 9h 45m
Length of Day
8h 34m
Waxing Crescent, 8% of the Moon is Illuminated
Jan 3
Waxing Crescent
Jan 7
First Quarter
Jan 15
Full
Jan 23
Last Quarter
Jan 30
New

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  
29 45 40 35 38 36 34 92 84 76 30.50 30.43 30.34 9 2 0 7 2 10 0.00 Fog
30 48 44 40 40 38 36 93 85 76 30.33 30.23 30.16 10 3 0 22 6 26 0.01 Fog , Rain
31 47 44 41 45 41 37 93 82 71 30.41 30.31 30.20 10 4 0 12 4 15 0.02 Fog , Rain
2014 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  
1 45 42 38 41 39 35 93 88 83 30.43 30.38 30.27 10 2 0 8 3 9 T Fog , Rain
2 51 47 43 44 41 39 89 76 63 30.27 30.11 29.92 10 7 0 21 7 26 0.16 Rain
3 48 43 37 43 35 33 85 73 60 30.39 30.22 30.01 10 10 4 14 6 16 0.06 Rain
4 46 40 33 35 32 29 92 75 58 30.48 30.46 30.40 10 10 7 10 6 13 0.00 Fog