Windsor, CA

11:28 AM PST on December 05, 2016 (GMT -0800)
Sonoma County

Weather History for KSTS - September, 2011

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Tuesday, September 27, 2011

  Actual Average Record
Temperature  
Mean Temperature 70 °F 65 °F  
Max Temperature 91 °F 82 °F 102 °F (2010)
Min Temperature 49 °F 48 °F 43 °F (2008)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 9  
Since 1 July heating degree days 31  
Cooling Degree Days 5    
Month to date cooling degree days 91  
Year to date cooling degree days 308  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 60    
Maximum Humidity 93    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in 0.02 in 0.08 in (1998)
Month to date precipitation 0.03 0.23  
Year to date precipitation 22.47 22.41  
Since 1 July precipitation 0.03  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 10 mph    
Max Gust Speed 14 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. 27, 2011 Rise Set
Actual Time 7:03 AM PDT 7:00 PM PDT
Civil Twilight 6:36 AM PDT 7:26 PM PDT
Nautical Twilight 6:06 AM PDT 7:57 PM PDT
Astronomical Twilight 5:34 AM PDT 8:28 PM PDT
Moon 7:23 AM PDT (9/27) 6:56 PM PDT (9/27)
Length of Visible Light 12h 50m
Length of Day
11h 57m
New Moon, 0% of the Moon is Illuminated
Sep 27
New Moon
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.0 °F 48.0 °F 77% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 54.0 °F 48.0 °F 80% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 51.1 °F 46.9 °F 86% 30.00 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 52.0 °F 48.0 °F 86% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 50.0 °F 48.0 °F 93% 29.99 in 10.0 mi West 3.5 mph - N/A   Clear
5:53 AM 50.0 °F 46.9 °F 89% 29.99 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 50.0 °F 46.0 °F 86% 30.00 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 52.0 °F 48.0 °F 86% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 59.0 °F 51.1 °F 75% 30.02 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 66.9 °F 48.9 °F 52% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 73.9 °F 51.1 °F 45% 30.02 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
11:53 AM 79.0 °F 51.1 °F 38% 30.01 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 82.9 °F 51.1 °F 33% 29.99 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 87.1 °F 50.0 °F 28% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 90.0 °F 50.0 °F 25% 29.94 in 10.0 mi SE 3.5 mph - N/A   Clear
3:53 PM 90.0 °F 52.0 °F 27% 29.92 in 10.0 mi SSW 6.9 mph - N/A   Clear
4:53 PM 89.1 °F 52.0 °F 28% 29.90 in 10.0 mi SSW 6.9 mph - N/A   Clear
5:53 PM 86.0 °F 51.1 °F 30% 29.90 in 10.0 mi South 6.9 mph - N/A   Clear
6:53 PM 80.1 °F 50.0 °F 35% 29.90 in 10.0 mi SE 4.6 mph - N/A   Clear
7:53 PM 73.9 °F 52.0 °F 46% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 70.0 °F 52.0 °F 53% 29.93 in 10.0 mi SE 3.5 mph - N/A   Clear
9:53 PM 66.9 °F 53.1 °F 61% 29.93 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 63.0 °F 53.1 °F 70% 29.93 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 62.1 °F 53.1 °F 72% 29.94 in 10.0 mi Calm Calm - N/A   Clear