Montague, CA

5:31 AM PDT on October 16, 2019 (GMT -0700)
Siskiyou County

Weather History for KSIY - September, 2019

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Friday, September 20, 2019

  Actual Average Record
Temperature  
Mean Temperature 57 °F 61 °F  
Max Temperature 72 °F 80 °F 97 °F (1974)
Min Temperature 41 °F 42 °F 32 °F (1988)
Degree Days  
Heating Degree Days 8 5  
Month to date heating degree days 57 61  
Since 1 July heating degree days 62 78  
Cooling Degree Days 0 1  
Month to date cooling degree days 71 36  
Year to date cooling degree days 735 537  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 67    
Maximum Humidity 93    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in 0.03 in 0.64 in (1973)
Month to date precipitation 0.34 0.33  
Year to date precipitation 9.13 11.33  
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 21 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 20, 2019 Rise Set
Actual Time 6:55 AM PDT 7:10 PM PDT
Civil Twilight 6:27 AM PDT 7:38 PM PDT
Nautical Twilight 5:54 AM PDT 8:11 PM PDT
Astronomical Twilight 5:21 AM PDT 8:44 PM PDT
Moon 10:59 PM PDT (9/20) 1:10 PM PDT (9/20)
Length of Visible Light 13h 11m
Length of Day
12h 15m
Waning Gibbous, 64% of the Moon is Illuminated
Sep 20
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.0 °F - 43.0 °F 83% 30.11 in 10.0 mi NE 3.5 mph - N/A   Clear
1:53 AM 46.0 °F 44.8 °F 42.1 °F 86% 30.13 in 10.0 mi South 3.5 mph - N/A   Clear
2:53 AM 46.0 °F - 42.1 °F 86% 30.13 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 43.0 °F - 39.9 °F 89% 30.13 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 42.1 °F 40.2 °F 39.0 °F 89% 30.14 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
5:53 AM 43.0 °F - 39.9 °F 89% 30.15 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 41.0 °F - 39.0 °F 93% 30.16 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 46.0 °F - 42.1 °F 86% 30.17 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 50.0 °F - 45.0 °F 83% 30.17 in 10.0 mi West 4.6 mph - N/A   Clear
9:53 AM 54.0 °F - 45.0 °F 72% 30.16 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:53 AM 57.9 °F - 44.1 °F 60% 30.16 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 63.0 °F - 44.1 °F 50% 30.14 in 10.0 mi NNE 4.6 mph - N/A   Clear
12:53 PM 64.9 °F - 45.0 °F 48% 30.13 in 10.0 mi North 10.4 mph - N/A   Clear
1:53 PM 66.0 °F - 46.0 °F 48% 30.12 in 10.0 mi South 6.9 mph - N/A   Clear
2:53 PM 71.1 °F - 44.1 °F 38% 30.10 in 10.0 mi North 11.5 mph - N/A   Clear
3:53 PM 71.1 °F - 43.0 °F 36% 30.10 in 10.0 mi North 13.8 mph - N/A   Clear
4:53 PM 70.0 °F - 44.1 °F 39% 30.10 in 10.0 mi NNE 19.6 mph - N/A   Clear
5:53 PM 69.1 °F - 45.0 °F 42% 30.10 in 10.0 mi North 13.8 mph - N/A   Clear
6:53 PM 64.0 °F - 45.0 °F 50% 30.11 in 10.0 mi North 12.7 mph - N/A   Clear
7:53 PM 60.1 °F - 46.0 °F 60% 30.12 in 10.0 mi North 13.8 mph - N/A   Clear
8:53 PM 59.0 °F - 46.0 °F 62% 30.13 in 10.0 mi North 9.2 mph - N/A   Clear
9:53 PM 55.0 °F - 46.0 °F 72% 30.14 in 10.0 mi North 10.4 mph - N/A   Clear
10:53 PM 55.0 °F - 46.0 °F 72% 30.14 in 10.0 mi North 10.4 mph - N/A   Clear
11:53 PM 54.0 °F - 46.0 °F 75% 30.15 in 10.0 mi NE 4.6 mph - N/A   Clear