Weather History for KPSC - December, 2012

Change the Weather History Date:

Friday, December 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 38 °F 32 °F  
Max Temperature 43 °F 39 °F 59 °F (2014)
Min Temperature 32 °F 25 °F 0 °F (1998)
Degree Days  
Heating Degree Days 27 33  
Month to date heating degree days 491 660  
Since 1 July heating degree days 1588 1889  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 788 710  
Moisture  
Dew Point 36 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 82    
Precipitation  
Precipitation 0.02 in 0.05 in 0.50 in (1967)
Month to date precipitation 0.56 0.73  
Year to date precipitation 9.12 8.35  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 15 mph    
Max Gust Speed 18 mph    
Visibility 9 miles    
Events 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. 21, 2012 Rise Set
Actual Time 7:36 AM PST 4:13 PM PST
Civil Twilight 7:01 AM PST 4:48 PM PST
Nautical Twilight 6:23 AM PST 5:26 PM PST
Astronomical Twilight 5:46 AM PST 6:02 PM PST
Moon 12:15 PM PST (12/21) 1:14 AM PST (12/21)
Length of Visible Light 9h 46m
Length of Day
8h 36m
Waxing Gibbous, 66% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 39.9 °F 32.9 °F 37.9 °F 93% 29.88 in 10.0 mi ESE 11.5 mph - 0.00 in   Overcast
1:53 AM 41.0 °F 34.7 °F 37.0 °F 86% 29.88 in 10.0 mi SE 10.4 mph - N/A   Overcast
2:53 AM 41.0 °F 34.3 °F 37.0 °F 86% 29.88 in 10.0 mi SE 11.5 mph - N/A   Overcast
3:53 AM 39.9 °F 32.5 °F 37.0 °F 89% 29.88 in 10.0 mi ESE 12.7 mph - N/A   Overcast
4:53 AM 39.9 °F 37.8 °F 36.0 °F 86% 29.86 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
5:53 AM 39.0 °F - 36.0 °F 89% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 37.9 °F - 36.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 37.9 °F 35.5 °F 36.0 °F 93% 29.90 in 10.0 mi NW 3.5 mph - 0.00 in   Overcast
8:53 AM 37.9 °F 35.5 °F 36.0 °F 93% 29.90 in 9.0 mi WNW 3.5 mph - 0.00 in   Overcast
9:53 AM 39.0 °F 34.8 °F 37.0 °F 93% 29.90 in 10.0 mi WNW 5.8 mph - 0.00 in Rain Light Rain
10:53 AM 39.0 °F 35.7 °F 37.0 °F 93% 29.88 in 10.0 mi WNW 4.6 mph - 0.00 in Rain Light Rain
11:53 AM 39.9 °F 33.9 °F 37.9 °F 93% 29.86 in 10.0 mi WNW 9.2 mph - 0.01 in Rain Light Rain
12:01 PM 39.2 °F 33.0 °F 37.4 °F 93% 29.85 in 10.0 mi WNW 9.2 mph - 0.00 in Rain Light Rain
12:53 PM 41.0 °F 36.4 °F 37.9 °F 89% 29.83 in 10.0 mi NW 6.9 mph - 0.00 in   Mostly Cloudy
1:53 PM 42.1 °F 39.2 °F 37.9 °F 85% 29.83 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
2:53 PM 43.0 °F 41.3 °F 37.9 °F 82% 29.83 in 10.0 mi NW 3.5 mph - N/A   Overcast
3:53 PM 41.0 °F 36.4 °F 37.0 °F 86% 29.81 in 10.0 mi WNW 6.9 mph - N/A   Overcast
4:53 PM 39.9 °F 33.9 °F 36.0 °F 86% 29.81 in 10.0 mi WNW 9.2 mph - N/A   Overcast
5:53 PM 39.9 °F 34.5 °F 36.0 °F 86% 29.82 in 7.0 mi WNW 8.1 mph - 0.00 in   Overcast
6:53 PM 39.0 °F - 36.0 °F 89% 29.81 in 7.0 mi Calm Calm - 0.00 in Rain Light Rain
7:53 PM 37.9 °F 34.4 °F 36.0 °F 93% 29.80 in 10.0 mi WNW 4.6 mph - 0.01 in   Overcast
8:53 PM 37.9 °F - 36.0 °F 93% 29.80 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
9:53 PM 37.0 °F - 36.0 °F 96% 29.78 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
10:08 PM 35.6 °F 32.8 °F 35.6 °F 100% 29.77 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
10:53 PM 33.1 °F - 33.1 °F 100% 29.79 in 8.0 mi Calm Calm - N/A   Partly Cloudy
11:53 PM 32.0 °F - 30.9 °F 96% 29.78 in 4.0 mi Calm Calm - N/A   Clear