Pasco, WA

11:41 AM PDT on April 24, 2017 (GMT -0700)
Tri-Cities

Weather History for KPSC - December, 2012

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Thursday, December 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 35 °F 33 °F  
Max Temperature 38 °F 40 °F 60 °F (1998)
Min Temperature 32 °F 26 °F 16 °F (2013)
Degree Days  
Heating Degree Days 30 32  
Month to date heating degree days 288 399  
Since 1 July heating degree days 1385 1628  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 788 710  
Moisture  
Dew Point 33 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 85    
Precipitation  
Precipitation T in 0.02 in 0.28 in (1982)
Month to date precipitation 0.35 0.38  
Year to date precipitation 8.91 8.00  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 2 mph (NNE)    
Max Wind Speed 8 mph    
Max Gust Speed 9 mph    
Visibility 6 miles    
Events Snow    
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

Dec. 13, 2012 Rise Set
Actual Time 7:31 AM PST 4:10 PM PST
Civil Twilight 6:56 AM PST 4:45 PM PST
Nautical Twilight 6:18 AM PST 5:23 PM PST
Astronomical Twilight 5:42 AM PST 5:59 PM PST
Moon 7:43 AM PST (12/13) 5:00 PM PST (12/13)
Length of Visible Light 9h 48m
Length of Day
8h 38m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
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 33.1 °F - 32.0 °F 96% 30.04 in 9.0 mi Calm Calm - N/A   Overcast
1:53 AM 33.1 °F - 32.0 °F 96% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 33.1 °F - 32.0 °F 96% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
3:42 AM 32.0 °F 28.7 °F 30.2 °F 93% 30.06 in 7.0 mi NNE 3.5 mph - N/A   Overcast
3:53 AM 32.0 °F - 30.9 °F 96% 30.07 in 5.0 mi Calm Calm - N/A   Overcast
4:18 AM 32.0 °F 26.4 °F 32.0 °F 100% 30.07 in 2.0 mi North 5.8 mph - N/A   Overcast
4:25 AM 32.0 °F 27.5 °F 32.0 °F 100% 30.06 in 1.5 mi NNE 4.6 mph - N/A   Overcast
4:53 AM 33.1 °F - 33.1 °F 100% 30.07 in 1.5 mi Calm Calm - N/A   Overcast
5:40 AM 33.8 °F - 33.8 °F 100% 30.07 in 2.5 mi Calm Calm - N/A   Overcast
5:53 AM 33.1 °F 30.0 °F 33.1 °F 100% 30.08 in 2.0 mi North 3.5 mph - N/A   Overcast
6:53 AM 34.0 °F 31.0 °F 33.1 °F 96% 30.09 in 2.0 mi NNW 3.5 mph - N/A   Overcast
7:53 AM 35.1 °F - 34.0 °F 96% 30.08 in 2.0 mi Calm Calm - N/A   Overcast
8:00 AM 35.6 °F - 33.8 °F 93% 30.07 in 5.0 mi Calm Calm - N/A   Overcast
8:53 AM 35.1 °F - 34.0 °F 96% 30.08 in 3.0 mi Calm Calm - N/A   Overcast
9:46 AM 35.6 °F 31.7 °F 33.8 °F 93% 30.08 in 6.0 mi North 4.6 mph - N/A   Overcast
9:53 AM 35.1 °F 29.3 °F 34.0 °F 96% 30.09 in 6.0 mi North 6.9 mph - N/A   Overcast
10:53 AM 36.0 °F 32.1 °F 34.0 °F 93% 30.07 in 5.0 mi North 4.6 mph - N/A   Overcast
11:53 AM 36.0 °F 33.3 °F 34.0 °F 93% 30.05 in 5.0 mi NNW 3.5 mph - N/A   Overcast
12:53 PM 36.0 °F - 35.1 °F 97% 30.02 in 5.0 mi Calm Calm - N/A   Overcast
1:53 PM 37.0 °F - 35.1 °F 93% 29.99 in 5.0 mi Calm Calm - N/A   Overcast
5:45 PM 35.6 °F 31.7 °F 33.8 °F 93% 29.93 in 9.0 mi East 4.6 mph - 0.00 in Snow Light Snow
5:53 PM 36.0 °F 32.1 °F 34.0 °F 93% 29.94 in 9.0 mi ESE 4.6 mph - 0.00 in Snow Light Snow
6:53 PM 35.1 °F 31.0 °F 33.1 °F 92% 29.94 in 10.0 mi East 4.6 mph - 0.00 in   Overcast
7:53 PM 35.1 °F - 33.1 °F 92% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 35.1 °F - 33.1 °F 92% 29.92 in 9.0 mi Calm Calm - N/A   Overcast
10:53 PM 35.1 °F - 33.1 °F 92% 29.91 in 9.0 mi Calm Calm - N/A   Overcast
11:53 PM 35.1 °F - 32.0 °F 89% 29.91 in 10.0 mi Calm Calm - N/A   Overcast