Weather History for Concord, CA

Change the Weather History Date:

Thursday, December 6, 2012

  Actual Average Record
Temperature  
Mean Temperature 51 °F 48 °F  
Max Temperature 58 °F 57 °F 65 °F (2010)
Min Temperature 44 °F 40 °F 26 °F (2013)
Degree Days  
Heating Degree Days 14    
Month to date heating degree days 62  
Since 1 July heating degree days 443  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 791  
Moisture  
Dew Point 50 °F    
Average Humidity 86    
Maximum Humidity 100    
Minimum Humidity 72    
Precipitation  
Precipitation 0.01 in - 0.60 in (1992)
Month to date precipitation 2.40  
Year to date precipitation 16.63  
Since 1 July precipitation 6.96  
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 2 mph (West)    
Max Wind Speed 10 mph    
Max Gust Speed 12 mph    
Visibility 7 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

Dec. 06, 2012 Rise Set
Actual Time 7:10 AM PST 4:48 PM PST
Civil Twilight 6:41 AM PST 5:17 PM PST
Nautical Twilight 6:08 AM PST 5:50 PM PST
Astronomical Twilight 5:36 AM PST 6:22 PM PST
Moon No Moon Rise 12:11 PM PST (12/6)
Length of Visible Light 10h 36m
Length of Day
9h 38m
Waning Gibbous, 48% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.0 °F 52.0 °F 89% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
1:39 AM 55.4 °F 53.6 °F 94% 30.12 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 55.0 °F 53.1 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
2:27 AM 55.4 °F 53.6 °F 94% 30.12 in 9.0 mi South 3.5 mph - N/A   Overcast
2:53 AM 55.0 °F 54.0 °F 96% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
3:15 AM 55.4 °F 53.6 °F 94% 30.12 in 9.0 mi Calm Calm - N/A   Overcast
3:53 AM 55.0 °F 54.0 °F 96% 30.07 in 9.0 mi Calm Calm - N/A   Overcast
4:33 AM 53.6 °F 53.6 °F 100% 30.10 in 7.0 mi Calm Calm - N/A   Overcast
4:53 AM 55.0 °F 54.0 °F 96% 30.06 in 7.0 mi South 5.8 mph - N/A   Overcast
5:14 AM 55.4 °F 53.6 °F 94% 30.10 in 7.0 mi South 3.5 mph - N/A   Overcast
5:53 AM 55.0 °F 54.0 °F 96% 30.07 in 8.0 mi Calm Calm - N/A   Overcast
6:53 AM 54.0 °F 52.0 °F 93% 30.07 in 10.0 mi NNW 4.6 mph - N/A   Overcast
7:48 AM 53.6 °F 51.8 °F 94% 30.11 in 5.0 mi Calm Calm - N/A   Overcast
7:53 AM 54.0 °F 52.0 °F 93% 30.08 in 5.0 mi Calm Calm - N/A   Overcast
8:53 AM 55.0 °F 52.0 °F 89% 30.08 in 7.0 mi NNW 3.5 mph - N/A   Overcast
9:53 AM 55.9 °F 53.1 °F 90% 30.10 in 6.0 mi NNW 6.9 mph - N/A   Overcast
10:53 AM 55.0 °F 51.1 °F 86% 30.10 in 6.0 mi NNW 10.4 mph - N/A   Overcast
11:53 AM 55.9 °F 52.0 °F 87% 30.07 in 6.0 mi NW 4.6 mph - N/A   Overcast
12:53 PM 57.0 °F 51.1 °F 81% 30.06 in 10.0 mi NW 3.5 mph - N/A   Overcast
1:40 PM 57.2 °F 51.8 °F 82% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
1:53 PM 57.9 °F 51.1 °F 78% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
2:53 PM 57.0 °F 50.0 °F 77% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:53 PM 57.9 °F 48.9 °F 72% 30.04 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:53 PM 57.0 °F 51.1 °F 81% 30.04 in 10.0 mi South 4.6 mph - N/A   Overcast
5:53 PM 55.9 °F 48.9 °F 77% 30.05 in 10.0 mi WSW 3.5 mph - N/A   Overcast
6:53 PM 54.0 °F 48.0 °F 80% 30.07 in 10.0 mi WNW 3.5 mph - N/A   Overcast
7:53 PM 51.1 °F 48.0 °F 89% 30.08 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 PM 48.9 °F 46.9 °F 93% 30.08 in 10.0 mi SE 3.5 mph - N/A   Clear
9:53 PM 48.0 °F 46.9 °F 96% 30.09 in 7.0 mi Calm Calm - N/A   Clear
10:53 PM 45.0 °F 44.1 °F 97% 30.09 in 5.0 mi Calm Calm - 0.01 in   Clear
11:08 PM 46.4 °F 44.6 °F 93% 30.13 in 2.0 mi Calm Calm - N/A   Clear
11:18 PM 46.4 °F 44.6 °F 93% 30.13 in 1.0 mi Calm Calm - N/A   Mist
11:25 PM 46.4 °F 44.6 °F 93% 30.13 in 0.8 mi Calm Calm - N/A   Mist
11:28 PM 46.4 °F 44.6 °F 93% 30.13 in 1.5 mi Calm Calm - N/A   Clear
11:30 PM 44.6 °F 44.6 °F 100% 30.14 in 2.0 mi Calm Calm - N/A   Partly Cloudy
11:45 PM 44.6 °F 44.6 °F 100% 30.13 in 1.5 mi Calm Calm - N/A   Partly Cloudy
11:53 PM 45.0 °F 45.0 °F 100% 30.09 in 1.0 mi Calm Calm - N/A   Mist
11:59 PM 44.6 °F 44.6 °F 100% 30.13 in 3.0 mi Calm Calm - N/A   Partly Cloudy