Weather History for Novato, CA

Change the Weather History Date:

Sunday, August 11, 2013

  Actual Average (KAPC) Record (KAPC)
Temperature  
Mean Temperature 68 °F 66 °F  
Max Temperature 82 °F 79 °F 92 °F (1998)
Min Temperature 53 °F 52 °F 45 °F (2005)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days  
Since 1 June heating degree days  
Since 1 July heating degree days  
Cooling Degree Days 2    
Month to date cooling degree days  
Year to date cooling degree days  
Since 1 June cooling degree days  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 76    
Maximum Humidity 100    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in - 0.84 in (1965)
Month to date precipitation  
Year to date precipitation  
Since 1 July precipitation  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 3 mph (NE)    
Max Wind Speed 15 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 11, 2013 Rise Set
Actual Time 6:21 AM PDT 8:08 PM PDT
Civil Twilight 5:53 AM PDT 8:36 PM PDT
Nautical Twilight 5:19 AM PDT 9:10 PM PDT
Astronomical Twilight 4:42 AM PDT 9:47 PM PDT
Moon 11:09 AM PDT (8/11) 10:32 PM PDT (8/11)
Length of Visible Light 14h 43m
Length of Day
13h 46m
Waxing Crescent, 23% of the Moon is Illuminated
Aug 11
Waxing Crescent
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 57.2 °F - 57.2 °F 100% 30.03 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
12:35 AM 57.2 °F - 57.2 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:35 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 53.6 °F - 53.6 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:15 AM 53.6 °F - 53.6 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:35 AM 53.6 °F - 53.6 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
2:55 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:15 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
3:35 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
3:55 AM 57.2 °F - 57.2 °F 100% 30.01 in 10.0 mi NE 4.6 mph - N/A   Overcast
4:15 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi NNE 3.5 mph - N/A   Overcast
4:35 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
4:55 AM 57.2 °F - 57.2 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
5:15 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi SSW 3.5 mph - N/A   Overcast
5:35 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 55.4 °F - 55.4 °F 100% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
6:15 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi NE 3.5 mph - N/A   Overcast
6:35 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
6:55 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
7:15 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi NNE 3.5 mph - N/A   Overcast
7:35 AM 55.4 °F - 55.4 °F 100% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
7:55 AM 55.4 °F - 55.4 °F 100% 30.04 in 10.0 mi South 4.6 mph - N/A   Overcast
8:15 AM 55.4 °F - 55.4 °F 100% 30.04 in 10.0 mi ENE 3.5 mph - N/A   Overcast
8:35 AM 57.2 °F - 55.4 °F 94% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
8:55 AM 57.2 °F - 55.4 °F 94% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
9:15 AM 59.0 °F - 55.4 °F 88% 30.04 in 10.0 mi North 3.5 mph - N/A   Overcast
9:35 AM 59.0 °F - 55.4 °F 88% 30.04 in 10.0 mi Calm Calm - N/A   Unknown
9:55 AM 60.8 °F - 55.4 °F 82% 30.04 in 10.0 mi Calm Calm - N/A   Unknown
10:15 AM 62.6 °F - 55.4 °F 77% 30.03 in 10.0 mi Calm Calm - N/A   Unknown
10:35 AM 64.4 °F - 55.4 °F 73% 30.03 in 10.0 mi Calm Calm - N/A   Unknown
10:55 AM 64.4 °F - 53.6 °F 68% 30.03 in - Calm Calm - N/A   Unknown
11:15 AM 68.0 °F - 53.6 °F 60% 30.02 in - SSW 4.6 mph - N/A   Unknown
11:35 AM 68.0 °F - 55.4 °F 64% 30.02 in - Calm Calm - N/A   Unknown
11:55 AM 71.6 °F - 55.4 °F 57% 30.01 in - Calm Calm - N/A   Unknown
12:15 PM 71.6 °F - 57.2 °F 60% 30.00 in - SSE 6.9 mph - N/A   Unknown
12:35 PM 73.4 °F - 55.4 °F 53% 29.99 in - SSW 8.1 mph - N/A   Unknown
12:55 PM 73.4 °F - 57.2 °F 57% 29.99 in - SE 5.8 mph - N/A   Unknown
1:15 PM 75.2 °F - 57.2 °F 53% 29.99 in - SE 6.9 mph - N/A   Unknown
1:35 PM 75.2 °F - 59.0 °F 57% 29.99 in - SE 5.8 mph - N/A   Clear
1:55 PM 77.0 °F - 57.2 °F 50% 29.98 in - SE 8.1 mph - N/A   Clear
2:15 PM 77.0 °F - 57.2 °F 50% 29.98 in - ESE 5.8 mph - N/A   Clear
2:35 PM 78.8 °F - 57.2 °F 47% 29.98 in - SE 5.8 mph - N/A   Clear
2:55 PM 80.6 °F 80.5 °F 55.4 °F 42% 29.97 in - North 6.9 mph - N/A   Clear
3:15 PM 82.4 °F 81.4 °F 53.6 °F 37% 29.96 in - NNW 9.2 mph - N/A   Clear
3:35 PM 82.4 °F 81.4 °F 53.6 °F 37% 29.96 in - WNW 6.9 mph - N/A   Clear
3:55 PM 80.6 °F 80.3 °F 53.6 °F 39% 29.96 in - North 10.4 mph - N/A   Clear
4:15 PM 80.6 °F - 50.0 °F 34% 29.95 in - NNW 11.5 mph - N/A   Clear
4:35 PM 80.6 °F - 50.0 °F 34% 29.95 in - NNW 12.7 mph 17.3 mph N/A   Clear
4:55 PM 77.0 °F - 53.6 °F 44% 29.95 in - NNW 15.0 mph - N/A   Clear
5:15 PM 77.0 °F - 53.6 °F 44% 29.94 in - North 12.7 mph - N/A   Clear
5:35 PM 75.2 °F - 53.6 °F 47% 29.94 in - NNW 12.7 mph - N/A   Clear
5:55 PM 75.2 °F - 53.6 °F 47% 29.94 in - North 12.7 mph - N/A   Clear
6:15 PM 73.4 °F - 53.6 °F 50% 29.94 in - North 4.6 mph - N/A   Clear
6:35 PM 73.4 °F - 53.6 °F 50% 29.94 in - NNE 6.9 mph - N/A   Clear
6:55 PM 71.6 °F - 53.6 °F 53% 29.94 in - East 3.5 mph - N/A   Clear
7:15 PM 68.0 °F - 53.6 °F 60% 29.94 in - NNW 5.8 mph - N/A   Clear
7:35 PM 66.2 °F - 53.6 °F 64% 29.94 in - ESE 5.8 mph - N/A   Clear
7:55 PM 64.4 °F - 53.6 °F 68% 29.95 in - SSE 6.9 mph - N/A   Clear
8:15 PM 62.6 °F - 53.6 °F 72% 29.95 in 10.0 mi East 3.5 mph - N/A   Unknown
8:35 PM 59.0 °F - 53.6 °F 82% 29.95 in 10.0 mi NNE 5.8 mph - N/A   Unknown
8:55 PM 59.0 °F - 53.6 °F 82% 29.96 in 10.0 mi East 3.5 mph - N/A   Unknown