Livermore, CA

7:49 AM PDT on May 23, 2017 (GMT -0700)
Livermore Municipal

Weather History for KLVK - December, 2015

Change the Weather History Date:

Sunday, December 13, 2015

  Actual Average Record
Temperature  
Mean Temperature 49 °F 47 °F  
Max Temperature 57 °F 56 °F 73 °F (1958)
Min Temperature 40 °F 38 °F 24 °F (1945)
Degree Days  
Heating Degree Days 16 18  
Month to date heating degree days 178 224  
Since 1 July heating degree days 593 696  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1463 830  
Moisture  
Dew Point 43 °F    
Average Humidity 75    
Maximum Humidity 89    
Minimum Humidity 61    
Precipitation  
Precipitation 0.48 in 0.07 in 1.16 in (1933)
Month to date precipitation 1.21 0.86  
Year to date precipitation 7.83 13.89  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 11 mph (WSW)    
Max Wind Speed 31 mph    
Max Gust Speed 40 mph    
Visibility 8 miles    
Events Fog , Rain    
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

Dec. 13, 2015 Rise Set
Actual Time 7:13 AM PST 4:49 PM PST
Civil Twilight 6:44 AM PST 5:18 PM PST
Nautical Twilight 6:11 AM PST 5:51 PM PST
Astronomical Twilight 5:39 AM PST 6:23 PM PST
Moon 8:54 AM PST (12/13) 7:25 PM PST (12/13)
Length of Visible Light 10h 34m
Length of Day
9h 35m
Waxing Crescent, 6% of the Moon is Illuminated
Dec 13
Waxing Crescent
Dec 18
First Quarter
Dec 25
Full
Jan 1
Last Quarter
Jan 9
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 53.1 °F - 43.0 °F 69% 30.16 in 10.0 mi WSW 4.6 mph - N/A   Overcast
1:31 AM 54.0 °F - 42.1 °F 64% 30.14 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 54.0 °F - 42.1 °F 64% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 54.0 °F - 43.0 °F 66% 30.12 in 10.0 mi South 4.6 mph - N/A   Overcast
3:46 AM 54.0 °F - 45.0 °F 72% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 54.0 °F - 45.0 °F 72% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
4:08 AM 53.1 °F - 45.0 °F 74% 30.07 in 10.0 mi East 4.6 mph - N/A   Overcast
4:53 AM 54.0 °F - 45.0 °F 72% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 55.0 °F - 45.0 °F 69% 30.01 in 10.0 mi SSW 12.7 mph - N/A   Overcast
6:49 AM 55.4 °F - 46.4 °F 72% 29.98 in 10.0 mi South 13.8 mph - N/A   Overcast
6:53 AM 55.0 °F - 46.0 °F 72% 29.98 in 10.0 mi South 12.7 mph - N/A   Overcast
7:53 AM 55.0 °F - 46.9 °F 74% 29.92 in 10.0 mi South 10.4 mph - 0.00 in   Overcast
8:53 AM 55.9 °F - 46.9 °F 72% 29.85 in 10.0 mi SSW 20.7 mph 29.9 mph 0.00 in Rain Light Rain
9:38 AM 55.0 °F - 48.9 °F 80% 29.83 in 2.5 mi South 17.3 mph 28.8 mph 0.08 in Rain Rain
9:53 AM 54.0 °F - 48.9 °F 83% 29.82 in 2.0 mi SSW 26.5 mph 32.2 mph 0.14 in Rain Rain
10:01 AM 53.1 °F - 48.0 °F 83% 29.91 in 1.5 mi West 28.8 mph 40.3 mph 0.06 in Rain Rain
10:09 AM 50.0 °F - 46.9 °F 89% 29.91 in 0.5 mi West 20.7 mph 40.3 mph 0.23 in Fog , Rain Heavy Rain
10:15 AM 50.0 °F - 46.9 °F 89% 29.91 in 2.0 mi West 16.1 mph - 0.24 in Rain Light Rain
10:22 AM 51.1 °F - 48.0 °F 89% 29.92 in 6.0 mi West 17.3 mph 26.5 mph 0.25 in Rain Light Rain
10:35 AM 51.1 °F - 48.0 °F 89% 29.92 in 2.0 mi West 19.6 mph - 0.27 in Rain Light Rain
10:53 AM 51.1 °F - 48.0 °F 89% 29.94 in 2.0 mi WSW 13.8 mph - 0.31 in Rain Rain
11:13 AM 51.1 °F - 48.0 °F 89% 29.95 in 7.0 mi West 13.8 mph - 0.03 in Rain Light Rain
11:53 AM 52.0 °F - 46.9 °F 83% 29.96 in 10.0 mi WSW 11.5 mph - 0.03 in   Overcast
12:53 PM 52.0 °F - 43.0 °F 71% 29.94 in 10.0 mi West 16.1 mph 26.5 mph 0.00 in   Overcast
1:53 PM 52.0 °F - 42.1 °F 69% 29.95 in 10.0 mi West 20.7 mph 25.3 mph N/A   Overcast
2:53 PM 53.1 °F - 41.0 °F 64% 29.94 in 10.0 mi West 20.7 mph - N/A   Scattered Clouds
3:53 PM 50.0 °F - 37.0 °F 61% 29.96 in 10.0 mi West 18.4 mph 31.1 mph 0.00 in   Mostly Cloudy
4:53 PM 48.0 °F - 37.0 °F 66% 29.97 in 10.0 mi WSW 12.7 mph - N/A   Scattered Clouds
5:53 PM 46.9 °F - 36.0 °F 66% 29.99 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:53 PM 46.0 °F 42.5 °F 35.1 °F 66% 30.01 in 10.0 mi West 6.9 mph - N/A   Clear
7:53 PM 46.0 °F 40.6 °F 35.1 °F 66% 30.01 in 10.0 mi WSW 11.5 mph - N/A   Clear
8:53 PM 45.0 °F 41.2 °F 34.0 °F 65% 30.02 in 10.0 mi West 6.9 mph - N/A   Clear
9:53 PM 44.1 °F 40.1 °F 34.0 °F 68% 30.03 in 10.0 mi West 6.9 mph - N/A   Clear
10:53 PM 43.0 °F 39.5 °F 34.0 °F 71% 30.04 in 10.0 mi West 5.8 mph - N/A   Clear
11:53 PM 42.1 °F 37.7 °F 34.0 °F 73% 30.06 in 10.0 mi SW 6.9 mph - N/A   Clear