Montague, CA

10:47 PM PST on January 23, 2018 (GMT -0800)
Siskiyou County

Weather History for KSIY - December, 2012

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Monday, December 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 30 °F 35 °F  
Max Temperature 35 °F 44 °F 63 °F (1950)
Min Temperature 25 °F 26 °F -10 °F (1972)
Degree Days  
Heating Degree Days 35 30  
Month to date heating degree days 258 298  
Since 1 July heating degree days 1243 1604  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 622 544  
Moisture  
Dew Point 28 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 85    
Precipitation  
Precipitation 0.00 in 0.08 in 0.82 in (1996)
Month to date precipitation 1.96 0.79  
Year to date precipitation 11.90 16.60  
Sea Level Pressure  
Sea Level Pressure 30.42 in    
Wind  
Wind Speed 1 mph (WNW)    
Max Wind Speed 7 mph    
Max Gust Speed 7 mph    
Visibility 1 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 10, 2012 Rise Set
Actual Time 7:26 AM PST 4:39 PM PST
Civil Twilight 6:55 AM PST 5:10 PM PST
Nautical Twilight 6:20 AM PST 5:45 PM PST
Astronomical Twilight 5:46 AM PST 6:19 PM PST
Moon 4:15 AM PST (12/10) 2:33 PM PST (12/10)
Length of Visible Light 10h 15m
Length of Day
9h 12m
Waning Crescent, 9% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 26.1 °F - 25.0 °F 96% 30.52 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 28.0 °F - 25.0 °F 88% 30.51 in 8.0 mi Calm Calm - N/A   Clear
2:03 AM 26.6 °F - 24.8 °F 93% 30.42 in 1.0 mi Calm Calm - N/A   Mist
2:10 AM 26.6 °F - 24.8 °F 93% 30.43 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
2:18 AM 26.6 °F - 24.8 °F 93% 30.43 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
2:23 AM 26.6 °F 22.6 °F 24.8 °F 93% 30.43 in 0.5 mi ENE 3.5 mph - N/A Fog Light Freezing Fog
2:32 AM 26.6 °F 21.2 °F 24.8 °F 93% 30.43 in 1.8 mi NE 4.6 mph - N/A   Mostly Cloudy
2:37 AM 26.6 °F 20.0 °F 24.8 °F 93% 30.43 in 3.0 mi NE 5.8 mph - N/A   Scattered Clouds
2:53 AM 27.0 °F 21.6 °F 25.0 °F 92% 30.52 in 9.0 mi ENE 4.6 mph - N/A   Clear
3:38 AM 26.6 °F 22.6 °F 24.8 °F 93% 30.43 in 2.0 mi North 3.5 mph - N/A   Scattered Clouds
3:40 AM 26.6 °F 22.6 °F 24.8 °F 93% 30.43 in 1.0 mi North 3.5 mph - N/A   Mist
3:44 AM 26.6 °F 22.6 °F 24.8 °F 93% 30.43 in 0.2 mi North 3.5 mph - N/A Fog Light Freezing Fog
3:53 AM 25.0 °F - 23.0 °F 92% 30.52 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:18 AM 24.8 °F - 24.8 °F 100% 30.44 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
4:29 AM 26.6 °F - 24.8 °F 93% 30.43 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:53 AM 27.0 °F - 24.1 °F 89% 30.52 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
5:34 AM 28.4 °F - 26.6 °F 93% 30.42 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
5:53 AM 28.0 °F 24.2 °F 27.0 °F 96% 30.51 in 0.2 mi WSW 3.5 mph - N/A Fog Light Freezing Fog
6:28 AM 28.4 °F 24.6 °F 26.6 °F 93% 30.42 in 0.2 mi WSW 3.5 mph - N/A Fog Light Freezing Fog
6:53 AM 28.9 °F - 27.0 °F 92% 30.53 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
7:06 AM 28.4 °F - 26.6 °F 93% 30.43 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
7:53 AM 28.0 °F - 26.1 °F 92% 30.54 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
8:53 AM 30.0 °F - 27.0 °F 88% 30.54 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
9:53 AM 30.9 °F - 28.0 °F 89% 30.55 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
10:53 AM 32.0 °F - 28.9 °F 88% 30.54 in 0.2 mi Calm Calm - N/A Fog Fog
11:53 AM 32.0 °F 27.5 °F 30.0 °F 92% 30.50 in 0.2 mi SSW 4.6 mph - N/A Fog Fog
12:46 PM 33.8 °F - 33.8 °F 100% 30.38 in 0.5 mi Calm Calm - N/A Fog Fog
12:53 PM 33.1 °F - 33.1 °F 100% 30.47 in 0.5 mi Calm Calm - N/A Fog Fog
1:30 PM 33.8 °F - 32.0 °F 93% 30.36 in 1.5 mi Calm Calm - N/A   Overcast
1:36 PM 33.8 °F - 33.8 °F 100% 30.36 in 3.0 mi Calm Calm - N/A   Overcast
1:53 PM 34.0 °F 31.0 °F 33.1 °F 96% 30.44 in 9.0 mi South 3.5 mph - N/A   Overcast
2:25 PM 33.8 °F - 33.8 °F 100% 30.34 in 2.0 mi Calm Calm - N/A   Overcast
2:45 PM 35.6 °F 32.8 °F 33.8 °F 93% 30.35 in 1.2 mi WSW 3.5 mph - N/A   Overcast
2:53 PM 35.1 °F 32.2 °F 33.1 °F 92% 30.44 in 1.2 mi WSW 3.5 mph - N/A   Overcast
3:18 PM 35.6 °F - 33.8 °F 93% 30.34 in 0.5 mi Calm Calm - N/A Fog Fog
3:53 PM 35.1 °F - 34.0 °F 96% 30.42 in 0.2 mi Calm Calm - N/A Fog Fog
4:02 PM 35.6 °F 32.8 °F 33.8 °F 93% 30.32 in 0.2 mi SSW 3.5 mph - N/A Fog Fog
4:53 PM 34.0 °F 29.8 °F 32.0 °F 92% 30.41 in 0.2 mi South 4.6 mph - N/A Fog Fog
5:53 PM 33.1 °F - 32.0 °F 96% 30.41 in 0.2 mi Calm Calm - N/A Fog Fog
6:53 PM 32.0 °F - 30.9 °F 96% 30.39 in 0.2 mi Calm Calm - N/A Fog Fog
7:53 PM 32.0 °F - 30.0 °F 92% 30.38 in 0.2 mi Calm Calm - N/A Fog Fog
8:03 PM 30.2 °F - 30.2 °F 100% 30.29 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
8:17 PM 30.2 °F - 30.2 °F 100% 30.29 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
8:29 PM 30.2 °F - 30.2 °F 100% 30.29 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
8:53 PM 30.9 °F - 28.9 °F 92% 30.38 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
9:53 PM 30.9 °F - 30.0 °F 96% 30.36 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
10:53 PM 30.0 °F - 28.9 °F 96% 30.35 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
11:40 PM 30.2 °F - 28.4 °F 93% 30.25 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
11:53 PM 30.0 °F 26.5 °F 28.0 °F 92% 30.32 in 0.2 mi NE 3.5 mph - N/A Fog Light Freezing Fog