Montague, CA

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

Weather History for KSIY - September, 2012

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Monday, September 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 63 °F 64 °F  
Max Temperature 83 °F 83 °F 100 °F (1953)
Min Temperature 42 °F 45 °F 38 °F (1986)
Degree Days  
Heating Degree Days 2 3  
Month to date heating degree days 2 22  
Since 1 July heating degree days 8 39  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 44    
Maximum Humidity 71    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.02 in 0.33 in (1978)
Month to date precipitation 0.00 0.07  
Year to date precipitation 7.63 11.07  
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 10, 2012 Rise Set
Actual Time 6:45 AM PDT 7:26 PM PDT
Civil Twilight 6:17 AM PDT 7:54 PM PDT
Nautical Twilight 5:44 AM PDT 8:28 PM PDT
Astronomical Twilight 5:09 AM PDT 9:02 PM PDT
Moon 1:07 AM PDT (9/10) 4:03 PM PDT (9/10)
Length of Visible Light 13h 37m
Length of Day
12h 41m
Waning Crescent, 29% of the Moon is Illuminated
Sep 10
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 59.0 °F 41.0 °F 51% 30.04 in 10.0 mi North 13.8 mph - N/A   Clear
1:53 AM 57.0 °F 41.0 °F 55% 30.05 in 10.0 mi North 11.5 mph - N/A   Clear
2:53 AM 52.0 °F 39.9 °F 63% 30.06 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 51.1 °F 39.0 °F 63% 30.07 in 10.0 mi East 4.6 mph - N/A   Clear
4:53 AM 46.9 °F 37.0 °F 68% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 45.0 °F 35.1 °F 68% 30.09 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 43.0 °F 33.1 °F 68% 30.12 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 48.9 °F 37.0 °F 64% 30.13 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 57.0 °F 41.0 °F 55% 30.13 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 62.1 °F 41.0 °F 46% 30.12 in 10.0 mi NNE 4.6 mph - N/A   Clear
10:53 AM 64.9 °F 41.0 °F 42% 30.11 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 75.0 °F 37.0 °F 25% 30.05 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:53 PM 78.1 °F 37.9 °F 24% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 80.1 °F 36.0 °F 20% 29.99 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:53 PM 82.9 °F 37.0 °F 19% 29.97 in 10.0 mi North 12.7 mph 17.3 mph N/A   Clear
4:53 PM 82.0 °F 37.9 °F 21% 29.96 in 10.0 mi NNE 12.7 mph - N/A   Clear
5:53 PM 79.0 °F 39.9 °F 25% 29.97 in 10.0 mi NNE 13.8 mph - N/A   Clear
6:53 PM 73.9 °F 37.0 °F 26% 29.99 in 10.0 mi North 16.1 mph - N/A   Clear
7:53 PM 66.9 °F 34.0 °F 30% 30.00 in 10.0 mi NNE 13.8 mph - N/A   Clear
8:53 PM 66.0 °F 39.0 °F 37% 30.01 in 10.0 mi North 13.8 mph - N/A   Clear
9:53 PM 63.0 °F 41.0 °F 45% 30.02 in 10.0 mi North 12.7 mph - N/A   Clear
10:53 PM 61.0 °F 41.0 °F 48% 30.03 in 10.0 mi North 12.7 mph - N/A   Clear
11:53 PM 57.9 °F 42.1 °F 56% 30.03 in 10.0 mi North 12.7 mph - N/A   Clear