Yreka, CA

6:40 AM PDT on July 24, 2016 (GMT -0700)
Siskiyou County

Weather History for KSIY - December, 2012

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Week of December 9, 2012 through December 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 42 °F 38 °F 31 °F
Mean Temperature 35 °F 31 °F 25 °F
Min Temperature 29 °F 24 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 40 34 30 239
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 36 °F 27 °F 18 °F
Precipitation  
Precipitation 0.07 in 0.02 in 0.00 in 0.11 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 13 mph 2 mph 0 mph
Gust Wind 28 mph - -
Sea Level Pressure  
Sea Level Pressure 30.55 in 30.09 in 29.71 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 13, 2012 Rise Set
Actual Time 7:29 AM PST 4:39 PM PST
Civil Twilight 6:57 AM PST 5:11 PM PST
Nautical Twilight 6:22 AM PST 5:46 PM PST
Astronomical Twilight 5:48 AM PST 6:20 PM PST
Moon 7:42 AM PST (12/13) 5:28 PM PST (12/13)
Length of Visible Light 10h 13m
Length of Day
9h 10m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 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  
9 38 33 27 32 29 25 100 90 76 30.54 30.46 30.37 10 8 2 9 2 10 0.00  
10 35 30 25 34 28 23 100 94 85 30.55 30.42 30.25 10 1 0 7 1 7 0.00 Fog
11 41 35 29 36 31 27 100 92 79 30.31 29.93 29.71 10 5 0 13 2 16 0.07 Fog , Rain
12 42 33 24 34 28 22 96 79 54 30.02 29.89 29.76 10 10 10 12 3 28 T  
13 41 31 21 29 24 18 100 89 59 30.08 29.99 29.91 10 6 0 8 2 10 0.00 Fog
14 35 29 23 30 26 21 92 87 75 30.10 29.94 29.83 10 7 1 8 1 8 0.02 Snow
15 31 25 19 29 24 18 91 86 81 30.09 29.97 29.90 10 8 1 9 3 10 0.02 Snow