Weather History for Novato, CA

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Saturday, September 7, 2013

  Actual Average (KAPC) Record (KAPC)
Temperature  
Mean Temperature 74 °F 66 °F  
Max Temperature 95 °F 81 °F 99 °F (2004)
Min Temperature 53 °F 51 °F 39 °F (2002)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days  
Since 1 July heating degree days  
Cooling Degree Days 9    
Month to date cooling degree days  
Year to date cooling degree days  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 49    
Maximum Humidity 88    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in - 0.16 in (1919)
Month to date precipitation  
Year to date precipitation  
Since 1 July precipitation  
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 07, 2013 Rise Set
Actual Time 6:45 AM PDT 7:30 PM PDT
Civil Twilight 6:18 AM PDT 7:56 PM PDT
Nautical Twilight 5:47 AM PDT 8:28 PM PDT
Astronomical Twilight 5:14 AM PDT 9:00 PM PDT
Moon 9:02 AM PDT (9/7) 8:35 PM PDT (9/7)
Length of Visible Light 13h 38m
Length of Day
12h 44m
Waxing Crescent, 6% of the Moon is Illuminated
Sep 7
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F 46.4 °F 55% 29.85 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 62.6 °F 48.2 °F 59% 29.85 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 62.6 °F 48.2 °F 59% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 62.6 °F 46.4 °F 55% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 60.8 °F 48.2 °F 63% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 60.8 °F 50.0 °F 68% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 59.0 °F 48.2 °F 67% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 57.2 °F 46.4 °F 67% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 60.8 °F 46.4 °F 59% 29.85 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 57.2 °F 48.2 °F 72% 29.85 in 10.0 mi South 3.5 mph - N/A   Clear
3:35 AM 59.0 °F 48.2 °F 67% 29.85 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 55.4 °F 46.4 °F 72% 29.85 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 53.6 °F 46.4 °F 77% 29.85 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 53.6 °F 46.4 °F 77% 29.85 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 55.4 °F 46.4 °F 72% 29.84 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 53.6 °F 46.4 °F 77% 29.85 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 55.4 °F 46.4 °F 72% 29.85 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 55.4 °F 46.4 °F 72% 29.85 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 55.4 °F 48.2 °F 77% 29.86 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 53.6 °F 46.4 °F 77% 29.86 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 53.6 °F 46.4 °F 77% 29.86 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 53.6 °F 46.4 °F 77% 29.87 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 55.4 °F 48.2 °F 77% 29.87 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 57.2 °F 48.2 °F 72% 29.88 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 59.0 °F 50.0 °F 72% 29.88 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 62.6 °F 50.0 °F 63% 29.88 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 66.2 °F 50.0 °F 56% 29.88 in 10.0 mi Calm Calm - N/A   Clear
9:15 AM 68.0 °F 50.0 °F 52% 29.88 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 71.6 °F 50.0 °F 46% 29.89 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 75.2 °F 50.0 °F 41% 29.89 in 10.0 mi Calm Calm - N/A   Clear
10:15 AM 77.0 °F 50.0 °F 39% 29.88 in 10.0 mi Calm Calm - N/A   Clear
10:35 AM 80.6 °F 50.0 °F 34% 29.88 in 10.0 mi SE 3.5 mph - N/A   Clear
10:55 AM 82.4 °F 50.0 °F 32% 29.88 in 10.0 mi Calm Calm - N/A   Clear
11:15 AM 84.2 °F 48.2 °F 29% 29.87 in 10.0 mi Calm Calm - N/A Rain Light Rain
11:35 AM 86.0 °F 48.2 °F 27% 29.88 in 10.0 mi SE 3.5 mph - N/A Rain Light Rain
11:55 AM 86.0 °F 44.6 °F 23% 29.87 in 10.0 mi SE 4.6 mph - N/A Rain Light Rain
12:15 PM 87.8 °F 46.4 °F 24% 29.86 in 10.0 mi ESE 5.8 mph - N/A Rain Light Rain
12:35 PM 89.6 °F 46.4 °F 22% 29.86 in 10.0 mi SE 5.8 mph - N/A Rain Light Rain
12:55 PM 91.4 °F 44.6 °F 20% 29.85 in 10.0 mi SE 5.8 mph - N/A Rain Light Rain
1:15 PM 91.4 °F 44.6 °F 20% 29.85 in 10.0 mi SE 8.1 mph - N/A Rain Light Rain
1:35 PM 93.2 °F 39.2 °F 15% 29.84 in 10.0 mi SE 6.9 mph - N/A Rain Light Rain
1:55 PM 93.2 °F 39.2 °F 15% 29.83 in 10.0 mi SE 8.1 mph - N/A Rain Light Rain
2:15 PM 93.2 °F 39.2 °F 15% 29.82 in 10.0 mi ESE 8.1 mph - N/A Rain Light Rain
2:35 PM 93.2 °F 39.2 °F 15% 29.82 in 10.0 mi SE 6.9 mph - N/A Rain Light Rain
2:55 PM 95.0 °F 39.2 °F 14% 29.81 in 10.0 mi SE 5.8 mph - N/A   Clear
3:15 PM 95.0 °F 41.0 °F 15% 29.80 in 10.0 mi SSE 8.1 mph - N/A   Clear
3:35 PM 95.0 °F 42.8 °F 16% 29.80 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:55 PM 95.0 °F 44.6 °F 18% 29.80 in 10.0 mi WSW 10.4 mph - N/A   Clear
4:15 PM 95.0 °F 42.8 °F 16% 29.80 in 10.0 mi WSW 13.8 mph - N/A   Clear
4:35 PM 95.0 °F 42.8 °F 16% 29.80 in 10.0 mi West 12.7 mph - N/A   Clear
4:55 PM 93.2 °F 44.6 °F 19% 29.80 in 10.0 mi WSW 12.7 mph 17.3 mph N/A   Clear
5:15 PM 91.4 °F 44.6 °F 20% 29.80 in 10.0 mi West 10.4 mph - N/A   Clear
5:35 PM 91.4 °F 44.6 °F 20% 29.79 in 10.0 mi WSW 10.4 mph - N/A   Clear
5:55 PM 89.6 °F 44.6 °F 21% 29.80 in 10.0 mi WSW 10.4 mph - N/A   Clear
6:15 PM 89.6 °F 46.4 °F 22% 29.80 in 10.0 mi West 11.5 mph - N/A   Clear
6:35 PM 86.0 °F 46.4 °F 25% 29.80 in 10.0 mi North 9.2 mph - N/A   Clear
6:55 PM 82.4 °F 46.4 °F 28% 29.80 in 10.0 mi NNW 9.2 mph - N/A   Clear
7:15 PM 80.6 °F 46.4 °F 30% 29.81 in 10.0 mi North 9.2 mph - N/A   Clear
7:35 PM 75.2 °F 50.0 °F 41% 29.81 in 10.0 mi North 8.1 mph - N/A   Clear
7:55 PM 73.4 °F 50.0 °F 44% 29.82 in 10.0 mi NNW 8.1 mph - N/A   Clear
8:15 PM 71.6 °F 48.2 °F 43% 29.82 in 10.0 mi NNW 8.1 mph - N/A   Clear
8:35 PM 68.0 °F 51.8 °F 56% 29.83 in 10.0 mi North 6.9 mph - N/A   Clear
8:55 PM 66.2 °F 51.8 °F 60% 29.84 in 10.0 mi North 4.6 mph - N/A   Clear
9:15 PM 66.2 °F 50.0 °F 56% 29.84 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 64.4 °F 50.0 °F 59% 29.85 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 64.4 °F 51.8 °F 64% 29.85 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 62.6 °F 51.8 °F 68% 29.86 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 59.0 °F 53.6 °F 82% 29.86 in 10.0 mi NNE 3.5 mph - N/A   Clear
10:55 PM 57.2 °F 53.6 °F 88% 29.85 in 10.0 mi North 4.6 mph - N/A   Clear
11:15 PM 55.4 °F 51.8 °F 88% 29.86 in 10.0 mi NNW 4.6 mph - N/A   Clear
11:35 PM 55.4 °F 50.0 °F 82% 29.86 in 10.0 mi North 4.6 mph - N/A   Clear
11:55 PM 53.6 °F 50.0 °F 88% 29.85 in 10.0 mi North 6.9 mph - N/A   Clear