Yakima, WA

7:23 PM PST on December 09, 2016 (GMT -0800)
Yakima Air Term-McAllister

Weather History for KYKM - December, 2011

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Wednesday, December 28, 2011

  Actual Average Record
Temperature  
Mean Temperature 46 °F 28 °F  
Max Temperature 56 °F 35 °F 57 °F (1949)
Min Temperature 36 °F 21 °F -7 °F (1996)
Degree Days  
Heating Degree Days 19 37  
Month to date heating degree days 983 1017  
Since 1 July heating degree days 2394 2550  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 485 472  
Moisture  
Dew Point 40 °F    
Average Humidity 70    
Maximum Humidity 85    
Minimum Humidity 55    
Precipitation  
Precipitation 0.06 in 0.05 in 0.41 in (2005)
Month to date precipitation 0.07 1.40  
Year to date precipitation 7.07 8.12  
Snow  
Snow 0.00 in 0.30 in 3.80 in (1971)
Month to date snowfall 0.2 8.6  
Year to date snowfall 9.7 20.8  
Since 1 July snowfall 4.4 12.2  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 20 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 28, 2011 Rise Set
Actual Time 7:45 AM PST 4:21 PM PST
Civil Twilight 7:10 AM PST 4:56 PM PST
Nautical Twilight 6:32 AM PST 5:35 PM PST
Astronomical Twilight 5:55 AM PST 6:11 PM PST
Moon 9:58 AM PST (12/28) 9:20 PM PST (12/28)
Length of Visible Light 9h 45m
Length of Day
8h 35m
Waxing Crescent, 19% of the Moon is Illuminated
Dec 28
Waxing Crescent
Dec 31
First Quarter
Jan 8
Full
Jan 16
Last Quarter
Jan 22
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 51.1 °F - 39.9 °F 66% 29.81 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
1:53 AM 41.0 °F 38.0 °F 36.0 °F 82% 29.85 in 10.0 mi SW 4.6 mph - 0.00 in   Clear
2:53 AM 39.0 °F 36.8 °F 35.1 °F 86% 29.86 in 10.0 mi SSW 3.5 mph - N/A   Clear
3:53 AM 37.4 °F 32.8 °F 35.6 °F 93% 29.85 in 10.0 mi NNW 5.8 mph - N/A Rain Light Rain
4:53 AM 52.0 °F - 43.0 °F 71% 29.84 in 10.0 mi West 6.9 mph - 0.05 in   Clear
5:53 AM 52.0 °F - 42.1 °F 69% 29.85 in 10.0 mi West 9.2 mph - N/A   Clear
6:53 AM 53.1 °F - 41.0 °F 64% 29.86 in 10.0 mi SW 6.9 mph - N/A   Clear
7:53 AM 50.0 °F - 39.0 °F 66% 29.89 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
8:53 AM 43.0 °F 40.3 °F 37.9 °F 82% 29.92 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
9:53 AM 54.0 °F - 42.1 °F 64% 29.93 in 10.0 mi South 11.5 mph 17.3 mph N/A   Mostly Cloudy
10:53 AM 55.0 °F - 39.9 °F 57% 29.91 in 10.0 mi South 16.1 mph 23.0 mph N/A   Mostly Cloudy
11:53 AM 55.0 °F - 42.1 °F 62% 29.90 in 10.0 mi SSW 15.0 mph - N/A   Scattered Clouds
12:53 PM 55.9 °F - 39.0 °F 53% 29.86 in 10.0 mi SW 15.0 mph 27.6 mph N/A   Scattered Clouds
1:53 PM 54.0 °F - 41.0 °F 62% 29.82 in 10.0 mi South 15.0 mph - N/A   Scattered Clouds
2:53 PM 53.1 °F - 39.9 °F 61% 29.80 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
3:53 PM 53.1 °F - 39.9 °F 61% 29.77 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
4:53 PM 52.0 °F - 41.0 °F 66% 29.73 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
5:53 PM 50.0 °F - 41.0 °F 71% 29.70 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
6:53 PM 48.0 °F - 43.0 °F 83% 29.67 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
7:53 PM 46.9 °F - 42.1 °F 83% 29.67 in 10.0 mi Variable 4.6 mph - 0.00 in Rain Light Rain
8:53 PM 42.1 °F 40.2 °F 39.0 °F 89% 29.68 in 10.0 mi WSW 3.5 mph - 0.00 in Rain Light Rain
9:53 PM 43.0 °F 38.8 °F 39.9 °F 89% 29.71 in 10.0 mi SSW 6.9 mph - 0.00 in Rain Light Rain
10:53 PM 53.6 °F - 37.4 °F 54% 29.72 in 10.0 mi West 13.8 mph 27.6 mph N/A   Clear
11:53 PM 44.1 °F 40.8 °F 35.1 °F 71% 29.76 in 10.0 mi West 5.8 mph - N/A   Clear