Santa Rosa, CA

7:31 AM PST on February 23, 2018 (GMT -0800)
Sonoma County

Weather History for KSTS - October, 2010

Change the Weather History Date:

Friday, October 15, 2010

  Actual Average Record
Temperature  
Mean Temperature 68 °F 61 °F  
Max Temperature 87 °F 77 °F 91 °F (1999)
Min Temperature 49 °F 45 °F 36 °F (2003)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 29  
Since 1 July heating degree days 114  
Cooling Degree Days 3    
Month to date cooling degree days 42  
Year to date cooling degree days 333  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 58    
Maximum Humidity 89    
Minimum Humidity 27    
Precipitation  
Precipitation 0.00 in 0.06 in 0.66 in (2016)
Month to date precipitation T 0.58  
Year to date precipitation 29.43 23.11  
Since 1 July precipitation 0.14  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 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 or City:

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

Oct. 15, 2010 Rise Set
Actual Time 7:20 AM PDT 6:32 PM PDT
Civil Twilight 6:53 AM PDT 6:59 PM PDT
Nautical Twilight 6:22 AM PDT 7:30 PM PDT
Astronomical Twilight 5:52 AM PDT 8:01 PM PDT
Moon 2:53 PM PDT (10/15) 12:24 AM PDT (10/15)
Length of Visible Light 12h 06m
Length of Day
11h 12m
First Quarter, 59% of the Moon is Illuminated
Oct 15
First Quarter
Oct 22
Full
Oct 30
Last Quarter
Nov 5
New
Nov 13
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.9 °F - 48.0 °F 70% 29.99 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 55.9 °F - 48.0 °F 75% 29.98 in 10.0 mi NW 3.5 mph - N/A   Clear
2:53 AM 54.0 °F - 46.9 °F 77% 29.97 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 54.0 °F - 48.0 °F 80% 29.96 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 52.0 °F - 46.9 °F 83% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 52.0 °F - 46.9 °F 83% 29.98 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 50.0 °F - 46.9 °F 89% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 50.0 °F - 46.0 °F 86% 30.00 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
8:53 AM 59.0 °F - 50.0 °F 72% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 66.9 °F - 51.1 °F 57% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 73.0 °F - 48.9 °F 42% 30.00 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 AM 79.0 °F - 48.9 °F 35% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:53 PM 82.9 °F - 48.0 °F 29% 29.97 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
1:53 PM 86.0 °F - 48.9 °F 28% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
2:53 PM 87.1 °F 84.9 °F 53.1 °F 31% 29.92 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
3:53 PM 79.0 °F - 54.0 °F 42% 29.92 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
4:53 PM 75.0 °F - 51.1 °F 43% 29.93 in 10.0 mi South 9.2 mph - N/A   Clear
5:53 PM 70.0 °F - 51.1 °F 51% 29.93 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
6:53 PM 62.1 °F - 50.0 °F 65% 29.95 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
7:53 PM 57.0 °F - 48.9 °F 74% 29.96 in 10.0 mi SSE 5.8 mph - N/A   Clear
8:53 PM 55.0 °F - 48.0 °F 77% 29.97 in 10.0 mi SE 4.6 mph - N/A   Clear
9:53 PM 53.1 °F - 48.0 °F 83% 29.98 in 10.0 mi SE 3.5 mph - N/A   Clear
10:53 PM 52.0 °F - 46.9 °F 83% 29.99 in 10.0 mi ESE 3.5 mph - N/A   Clear
11:53 PM 51.1 °F - 48.0 °F 89% 30.00 in 9.0 mi SE 3.5 mph - N/A   Clear