Weather History for Santa Rosa, CA

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Monday, November 7, 2011

  Actual Average Record
Temperature  
Mean Temperature 48 °F 55 °F  
Max Temperature 63 °F 68 °F 77 °F (2006)
Min Temperature 33 °F 42 °F 33 °F (2011)
Degree Days  
Heating Degree Days 17    
Month to date heating degree days 105  
Since 1 July heating degree days 258  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 345  
Moisture  
Dew Point 37 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.15 in 2.36 in (2002)
Month to date precipitation 0.77 1.06  
Year to date precipitation 25.06 25.62  
Since 1 July precipitation 2.62 3.53  
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 2 mph (West)    
Max Wind Speed 8 mph    
Max Gust Speed 12 mph    
Visibility 5 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

Nov. 07, 2011 Rise Set
Actual Time 6:44 AM PST 5:05 PM PST
Civil Twilight 6:16 AM PST 5:33 PM PST
Nautical Twilight 5:44 AM PST 6:04 PM PST
Astronomical Twilight 5:13 AM PST 6:35 PM PST
Moon 3:17 PM PST (11/7) 3:53 AM PST (11/7)
Length of Visible Light 11h 16m
Length of Day
10h 21m
Waxing Gibbous, 92% of the Moon is Illuminated
Nov 7
Waxing Gibbous
Nov 10
Full
Nov 18
Last Quarter
Nov 24
New
Dec 2
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:04 AM 39.2 °F - 39.2 °F 100% 30.14 in 3.0 mi Calm Calm - N/A   Clear
12:35 AM 39.2 °F - 37.4 °F 93% 30.15 in 1.8 mi Calm Calm - N/A   Clear
12:43 AM 39.2 °F - 39.2 °F 100% 30.15 in 3.0 mi Calm Calm - N/A   Clear
12:53 AM 39.0 °F - 39.0 °F 100% 30.13 in 5.0 mi Calm Calm - N/A   Clear
1:03 AM 39.2 °F - 37.4 °F 93% 30.15 in 4.0 mi Calm Calm - N/A   Partly Cloudy
1:18 AM 39.2 °F - 37.4 °F 93% 30.15 in 1.5 mi Calm Calm - N/A   Partly Cloudy
1:24 AM 37.4 °F - 37.4 °F 100% 30.16 in 0.8 mi Calm Calm - N/A   Mist
1:26 AM 37.4 °F - 37.4 °F 100% 30.16 in 1.0 mi Calm Calm - N/A   Clear
1:33 AM 39.2 °F - 37.4 °F 93% 30.16 in 3.0 mi Calm Calm - N/A   Clear
1:53 AM 37.9 °F - 36.0 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Clear
2:39 AM 35.6 °F - 35.6 °F 100% 30.16 in 1.8 mi Calm Calm - N/A   Clear
2:50 AM 37.4 °F 34.9 °F 35.6 °F 93% 30.16 in 3.0 mi WSW 3.5 mph - N/A   Clear
2:53 AM 36.0 °F 33.3 °F 35.1 °F 97% 30.15 in 5.0 mi WSW 3.5 mph - N/A   Clear
3:31 AM 35.6 °F 32.8 °F 35.6 °F 100% 30.16 in 1.8 mi West 3.5 mph - N/A   Clear
3:51 AM 35.6 °F - 33.8 °F 93% 30.16 in 3.0 mi Calm Calm - N/A   Clear
3:53 AM 36.0 °F - 34.0 °F 93% 30.15 in 5.0 mi Calm Calm - N/A   Clear
3:58 AM 35.6 °F - 33.8 °F 93% 30.17 in 1.8 mi Calm Calm - N/A   Clear
4:07 AM 35.6 °F - 35.6 °F 100% 30.17 in 3.0 mi Calm Calm - N/A   Clear
4:53 AM 35.1 °F - 34.0 °F 96% 30.16 in 7.0 mi Calm Calm - N/A   Scattered Clouds
5:04 AM 35.6 °F - 33.8 °F 93% 30.18 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:19 AM 33.8 °F - 33.8 °F 100% 30.18 in 1.8 mi Calm Calm - N/A   Overcast
5:26 AM 35.6 °F - 33.8 °F 93% 30.18 in 0.2 mi Calm Calm - N/A Fog Fog
5:41 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.19 in 0.8 mi West 3.5 mph - N/A   Mist
5:48 AM 33.8 °F 30.8 °F 33.8 °F 100% 30.19 in 1.2 mi West 3.5 mph - N/A   Overcast
5:53 AM 34.0 °F - 33.1 °F 96% 30.18 in 1.2 mi Calm Calm - N/A   Mostly Cloudy
6:00 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.19 in 2.5 mi West 3.5 mph - N/A   Scattered Clouds
6:07 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.19 in 6.0 mi West 3.5 mph - N/A   Scattered Clouds
6:33 AM 33.8 °F - 32.0 °F 93% 30.20 in 1.5 mi Calm Calm - N/A   Scattered Clouds
6:38 AM 33.8 °F - 32.0 °F 93% 30.21 in 0.8 mi Calm Calm - N/A   Mist
6:42 AM 33.8 °F - 33.8 °F 100% 30.21 in 1.2 mi Calm Calm - N/A   Scattered Clouds
6:45 AM 33.8 °F - 33.8 °F 100% 30.21 in 3.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 37.0 °F - 37.0 °F 100% 30.22 in 10.0 mi Calm Calm - N/A Fog Patches of Fog
8:00 AM 39.2 °F - 39.2 °F 100% 30.23 in 10.0 mi Calm Calm - N/A Fog Patches of Fog
9:53 AM 48.9 °F - 43.0 °F 80% 30.22 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 54.0 °F - 44.1 °F 69% 30.22 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
11:53 AM 55.9 °F - 43.0 °F 62% 30.21 in 10.0 mi WSW 3.5 mph - N/A   Partly Cloudy
12:53 PM 60.1 °F - 41.0 °F 49% 30.19 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
1:53 PM 62.1 °F - 42.1 °F 48% 30.17 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
2:53 PM 61.0 °F - 41.0 °F 48% 30.17 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
3:53 PM 60.1 °F - 39.9 °F 47% 30.17 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
4:53 PM 55.0 °F - 39.9 °F 57% 30.19 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
6:53 PM 46.9 °F - 41.0 °F 80% 30.21 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 42.1 °F 40.2 °F 39.9 °F 92% 30.22 in 10.0 mi NNW 3.5 mph - N/A   Clear
8:53 PM 42.1 °F 40.2 °F 39.9 °F 92% 30.23 in 10.0 mi NNW 3.5 mph - N/A   Clear
9:53 PM 39.9 °F 37.8 °F 39.0 °F 97% 30.24 in 10.0 mi WNW 3.5 mph - N/A   Clear
10:53 PM 39.0 °F - 37.0 °F 93% 30.24 in 8.0 mi Calm Calm - N/A   Clear
11:16 PM 39.2 °F - 37.4 °F 93% 30.26 in 1.8 mi Calm Calm - N/A   Clear
11:44 PM 37.4 °F - 37.4 °F 100% 30.26 in 0.8 mi Calm Calm - N/A   Clear
11:53 PM 39.0 °F - 37.9 °F 96% 30.25 in 1.5 mi Calm Calm - N/A   Clear