Santa Rosa, CA

7:47 PM PDT on October 17, 2017 (GMT -0700)
Sonoma County

Weather History for KSTS - March, 2011

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Monday, March 28, 2011

  Actual Average Record
Temperature  
Mean Temperature 51 °F 54 °F  
Max Temperature 65 °F 66 °F 82 °F (2015)
Min Temperature 37 °F 42 °F 33 °F (1999)
Degree Days  
Heating Degree Days 14    
Month to date heating degree days 397  
Since 1 July heating degree days 2463  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 41 °F    
Average Humidity 72    
Maximum Humidity 100    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in 0.13 in 0.30 in (2006)
Month to date precipitation 10.36 4.56  
Year to date precipitation 18.09 18.01  
Since 1 July precipitation 36.96  
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 8 miles    
Events Fog    
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

Mar. 28, 2011 Rise Set
Actual Time 7:02 AM PDT 7:30 PM PDT
Civil Twilight 6:35 AM PDT 7:57 PM PDT
Nautical Twilight 6:04 AM PDT 8:28 PM PDT
Astronomical Twilight 5:32 AM PDT 9:00 PM PDT
Moon 3:53 AM PDT (3/28) 2:21 PM PDT (3/28)
Length of Visible Light 13h 21m
Length of Day
12h 28m
Waning Crescent, 28% of the Moon is Illuminated
Mar 28
Waning Crescent
Apr 3
New
Apr 11
First Quarter
Apr 17
Full
Apr 24
Last Quarter

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 46.0 °F 41.9 °F 44.1 °F 93% 30.07 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
1:53 AM 46.0 °F - 44.1 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 41.0 °F 38.0 °F 39.9 °F 96% 30.09 in 4.0 mi WNW 4.6 mph - N/A   Clear
4:22 AM 39.2 °F 37.0 °F 39.2 °F 100% 30.10 in 1.8 mi ESE 3.5 mph - N/A   Clear
4:53 AM 39.9 °F - 39.0 °F 97% 30.09 in 1.2 mi Calm Calm - N/A   Clear
4:59 AM 37.4 °F 33.8 °F 37.4 °F 100% 30.10 in 0.8 mi North 4.6 mph - N/A   Mist
5:47 AM 39.2 °F - 39.2 °F 100% 30.11 in 2.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 39.0 °F - 39.0 °F 100% 30.09 in 4.0 mi Calm Calm - N/A   Scattered Clouds
5:57 AM 39.2 °F - 39.2 °F 100% 30.11 in 2.5 mi Calm Calm - N/A   Mostly Cloudy
6:02 AM 39.2 °F - 37.4 °F 93% 30.11 in 1.8 mi Calm Calm - N/A   Scattered Clouds
6:17 AM 39.2 °F - 37.4 °F 93% 30.11 in 3.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 37.9 °F - 37.0 °F 97% 30.11 in 10.0 mi Calm Calm - N/A Fog Patches of Fog
7:01 AM 39.2 °F - 37.4 °F 93% 30.13 in 10.0 mi Calm Calm - N/A Fog Patches of Fog
7:53 AM 41.0 °F - 39.9 °F 96% 30.13 in 10.0 mi Calm Calm - N/A Fog Patches of Fog
8:53 AM 45.0 °F - 43.0 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 50.0 °F - 44.1 °F 80% 30.15 in 10.0 mi NNW 5.8 mph - N/A   Clear
10:53 AM 55.0 °F - 42.1 °F 62% 30.16 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:53 AM 57.9 °F - 39.9 °F 51% 30.16 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
12:53 PM 61.0 °F - 39.9 °F 46% 30.14 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
1:53 PM 62.1 °F - 41.0 °F 46% 30.11 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
2:53 PM 64.0 °F - 41.0 °F 43% 30.10 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
3:53 PM 63.0 °F - 45.0 °F 52% 30.09 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
4:53 PM 62.1 °F - 45.0 °F 53% 30.08 in 10.0 mi West 12.7 mph - N/A   Scattered Clouds
5:53 PM 61.0 °F - 45.0 °F 56% 30.07 in 10.0 mi SSW 6.9 mph - N/A   Clear
6:53 PM 57.9 °F - 44.1 °F 60% 30.08 in 10.0 mi South 4.6 mph - N/A   Clear
7:53 PM 54.0 °F - 45.0 °F 72% 30.08 in 10.0 mi SSE 4.6 mph - N/A   Clear
8:53 PM 52.0 °F - 45.0 °F 77% 30.10 in 10.0 mi ESE 3.5 mph - N/A   Clear
9:53 PM 50.0 °F - 44.1 °F 80% 30.12 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 51.1 °F - 43.0 °F 74% 30.13 in 10.0 mi North 9.2 mph - N/A   Clear
11:53 PM 48.9 °F - 42.1 °F 77% 30.14 in 10.0 mi North 6.9 mph - N/A   Clear