Novato, CA

2:26 PM PST on November 18, 2019 (GMT -0800)
Gnoss

Weather History for KDVO - September, 2019

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Monday, September 30, 2019

  Actual Average (KAPC) Record (KAPC)
Temperature  
Mean Temperature 55 °F -  
Max Temperature 68 °F 83 °F 98 °F (2001)
Min Temperature 42 °F 51 °F 37 °F (2009)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 67    
Maximum Humidity 100    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed 23 mph    
Visibility 10.0 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 30, 2019 Rise Set
Actual Time 7:04 AM PDT 6:54 PM PDT
Civil Twilight 6:38 AM PDT 7:21 PM PDT
Nautical Twilight 6:08 AM PDT 7:51 PM PDT
Astronomical Twilight 5:37 AM PDT 8:22 PM PDT
Moon 9:14 AM PDT (9/30) 8:35 PM PDT (9/30)
Length of Visible Light 12h 42m
Length of Day
11h 49m
Waxing Crescent, 6% of the Moon is Illuminated
Sep 30
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F - 46.4 °F 72% 29.92 in 10.0 mi West 6.9 mph 15.0 mph N/A   Clear
12:35 AM 55.4 °F - 46.4 °F 72% 29.92 in 10.0 mi North - - N/A   Clear
12:55 AM 53.6 °F - 48.2 °F 82% 29.92 in 10.0 mi North - - N/A   Clear
1:15 AM 51.8 °F - 46.4 °F 82% 29.93 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:35 AM 50.0 °F - 46.4 °F 87% 29.93 in 10.0 mi NNE 4.6 mph - N/A   Clear
1:55 AM 50.0 °F - 46.4 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 50.0 °F - 46.4 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:35 AM 50.0 °F - 48.2 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:55 AM 48.2 °F - 46.4 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:15 AM 48.2 °F - 48.2 °F 100% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:35 AM 48.2 °F - 46.4 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
3:55 AM 48.2 °F - 48.2 °F 100% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
4:15 AM 50.0 °F - 48.2 °F 94% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
4:35 AM 50.0 °F - 48.2 °F 94% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
4:55 AM 50.0 °F - 48.2 °F 94% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
5:15 AM 48.2 °F - 48.2 °F 100% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:35 AM 48.2 °F - 46.4 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:55 AM 48.2 °F - 46.4 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:15 AM 44.6 °F - 44.6 °F 100% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:35 AM 46.4 °F - 44.6 °F 93% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:55 AM 42.8 °F 40.1 °F 42.8 °F 100% 29.96 in 10.0 mi NNW 4.6 mph - N/A   Clear
7:15 AM 44.6 °F 43.1 °F 42.8 °F 93% 29.97 in 10.0 mi NW 3.5 mph - N/A   Clear
7:35 AM 44.6 °F - 42.8 °F 93% 29.97 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 44.6 °F - 44.6 °F 100% 29.97 in 9.0 mi Calm Calm - N/A   Clear
8:15 AM 48.2 °F - 46.4 °F 93% 29.98 in 10.0 mi North 3.5 mph - N/A   Clear
8:35 AM 51.8 °F - 48.2 °F 88% 29.99 in 10.0 mi NNW 5.8 mph - N/A   Clear
8:55 AM 53.6 °F - 50.0 °F 88% 29.99 in 10.0 mi North 6.9 mph - N/A   Clear
9:15 AM 55.4 °F - 48.2 °F 77% 29.99 in 10.0 mi North 6.9 mph - N/A   Clear
9:35 AM 57.2 °F - 48.2 °F 72% 29.99 in 10.0 mi North 10.4 mph - N/A   Clear
9:55 AM 59.0 °F - 48.2 °F 67% 30.00 in 10.0 mi North 9.2 mph - N/A   Clear
10:15 AM 59.0 °F - 48.2 °F 67% 30.00 in 10.0 mi North 6.9 mph - N/A   Clear
10:35 AM 60.8 °F - 46.4 °F 59% 30.01 in 10.0 mi NNW 6.9 mph - N/A   Clear
10:55 AM 62.6 °F - 42.8 °F 48% 30.01 in 10.0 mi NW 11.5 mph - N/A   Clear
11:15 AM 62.6 °F - 41.0 °F 45% 30.01 in 10.0 mi NW 11.5 mph - N/A   Clear
11:35 AM 62.6 °F - 39.2 °F 42% 30.01 in 10.0 mi West 9.2 mph - N/A   Clear
11:55 AM 66.2 °F - 39.2 °F 37% 30.01 in 10.0 mi WNW 9.2 mph 17.3 mph N/A   Clear
12:15 PM 66.2 °F - 37.4 °F 35% 30.00 in 10.0 mi WNW 9.2 mph - N/A   Clear
12:35 PM 66.2 °F - 39.2 °F 37% 30.00 in 10.0 mi NW 6.9 mph 15.0 mph N/A   Clear
12:55 PM 68.0 °F - 37.4 °F 33% 29.99 in 10.0 mi Variable 5.8 mph 19.6 mph N/A   Clear
1:15 PM 68.0 °F - 33.8 °F 28% 29.99 in 10.0 mi NW 11.5 mph 18.4 mph N/A   Clear
1:35 PM 68.0 °F - 37.4 °F 33% 29.99 in 10.0 mi NW 11.5 mph 17.3 mph N/A   Clear
1:55 PM 68.0 °F - 37.4 °F 33% 29.99 in 10.0 mi NW 11.5 mph 19.6 mph N/A   Partly Cloudy
2:15 PM 68.0 °F - 35.6 °F 30% 29.98 in 10.0 mi Variable 6.9 mph 16.1 mph N/A   Clear
2:35 PM 68.0 °F - 33.8 °F 28% 29.98 in 10.0 mi West 9.2 mph 18.4 mph N/A   Clear
2:55 PM 68.0 °F - 35.6 °F 30% 29.97 in 10.0 mi West 9.2 mph 18.4 mph N/A   Clear
3:15 PM 66.2 °F - 35.6 °F 32% 29.97 in 10.0 mi West 15.0 mph 23.0 mph N/A   Clear
3:35 PM 68.0 °F - 37.4 °F 33% 29.97 in 10.0 mi West 11.5 mph 18.4 mph N/A   Clear
3:55 PM 66.2 °F - 39.2 °F 37% 29.97 in 10.0 mi WNW 15.0 mph - N/A   Clear
4:15 PM 66.2 °F - 39.2 °F 37% 29.97 in 10.0 mi WNW 13.8 mph 20.7 mph N/A   Clear
4:35 PM 64.4 °F - 41.0 °F 42% 29.97 in 10.0 mi WNW 13.8 mph 21.9 mph N/A   Clear
4:55 PM 64.4 °F - 41.0 °F 42% 29.96 in 10.0 mi West 13.8 mph - N/A   Clear
5:15 PM 62.6 °F - 41.0 °F 45% 29.96 in 10.0 mi West 13.8 mph 20.7 mph N/A   Clear
5:35 PM 62.6 °F - 39.2 °F 42% 29.96 in 10.0 mi West 10.4 mph - N/A   Clear
5:55 PM 62.6 °F - 39.2 °F 42% 29.96 in 10.0 mi WSW 13.8 mph 19.6 mph N/A   Clear
6:15 PM 60.8 °F - 41.0 °F 48% 29.96 in 10.0 mi WSW 10.4 mph 17.3 mph N/A   Clear
6:35 PM 59.0 °F - 41.0 °F 51% 29.95 in 10.0 mi WSW 16.1 mph 23.0 mph N/A   Clear
6:55 PM 57.2 °F - 41.0 °F 55% 29.96 in 10.0 mi Calm Calm 17.3 mph N/A   Clear
7:15 PM 57.2 °F - 41.0 °F 55% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 55.4 °F - 41.0 °F 58% 29.96 in 10.0 mi East 4.6 mph - N/A   Clear
7:55 PM 55.4 °F - 41.0 °F 58% 29.96 in 10.0 mi East 5.8 mph - N/A   Clear
8:15 PM 55.4 °F - 41.0 °F 58% 29.96 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:35 PM 55.4 °F - 41.0 °F 58% 29.97 in 10.0 mi East 6.9 mph - N/A   Clear
8:55 PM 53.6 °F - 41.0 °F 62% 29.97 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 53.6 °F - 42.8 °F 67% 29.98 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:35 PM 51.8 °F - 41.0 °F 67% 29.97 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 48.2 °F - 41.0 °F 76% 29.97 in 10.0 mi ENE 4.6 mph - N/A   Clear
10:15 PM 46.4 °F 43.5 °F 42.8 °F 87% 29.97 in 10.0 mi NE 5.8 mph - N/A   Clear
10:35 PM 50.0 °F - 42.8 °F 76% 29.97 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 50.0 °F - 42.8 °F 76% 29.97 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 48.2 °F - 42.8 °F 82% 29.97 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 44.6 °F 43.1 °F 41.0 °F 87% 29.97 in 10.0 mi NNE 3.5 mph - N/A   Clear