Weather History for Walla Walla, WA

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Wednesday, November 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 52 °F 46 °F 69 °F (1974)
Min Temperature 39 °F 33 °F 11 °F (1977)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 36 °F    
Average Humidity 68    
Maximum Humidity 89    
Minimum Humidity 44    
Precipitation  
Precipitation 0.06 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 11 mph (SSW)    
Max Wind Speed 23 mph    
Max Gust Speed 34 mph    
Visibility 10 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 21, 2012 Rise Set
Actual Time 7:02 AM PST 4:15 PM PST
Civil Twilight 6:29 AM PST 4:48 PM PST
Nautical Twilight 5:53 AM PST 5:24 PM PST
Astronomical Twilight 5:17 AM PST 6:00 PM PST
Moon 12:52 PM PST (11/21) 12:06 AM PST (11/21)
Length of Visible Light 10h 18m
Length of Day
9h 12m
Waxing Gibbous, 63% of the Moon is Illuminated
Nov 21
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
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 46.9 °F - 43.0 °F 86% 29.67 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
1:53 AM 46.0 °F - 43.0 °F 89% 29.66 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 48.0 °F - 42.1 °F 80% 29.62 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
3:53 AM 48.9 °F - 41.0 °F 74% 29.62 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
4:53 AM 46.9 °F - 42.1 °F 83% 29.65 in 10.0 mi West 6.9 mph - 0.01 in Rain Light Rain
5:53 AM 44.1 °F 39.0 °F 41.0 °F 89% 29.75 in 10.0 mi SSW 9.2 mph - 0.05 in   Overcast
6:53 AM 46.0 °F 38.8 °F 39.0 °F 76% 29.81 in 10.0 mi SSW 18.4 mph 28.8 mph N/A   Mostly Cloudy
7:53 AM 46.9 °F - 37.9 °F 71% 29.83 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:53 AM 46.9 °F - 37.9 °F 71% 29.86 in 10.0 mi SSW 15.0 mph - N/A   Clear
9:53 AM 50.0 °F - 35.1 °F 57% 29.92 in 10.0 mi SW 18.4 mph 31.1 mph N/A   Clear
10:53 AM 50.0 °F - 34.0 °F 54% 29.94 in 10.0 mi SW 23.0 mph 34.5 mph N/A   Clear
11:53 AM 51.1 °F - 33.1 °F 50% 29.95 in 10.0 mi SW 16.1 mph 27.6 mph N/A   Clear
12:53 PM 52.0 °F - 33.1 °F 49% 29.96 in 10.0 mi SW 18.4 mph - N/A   Clear
1:53 PM 50.0 °F - 30.9 °F 48% 29.98 in 10.0 mi WSW 19.6 mph 26.5 mph N/A   Clear
2:53 PM 51.1 °F - 30.0 °F 44% 30.00 in 10.0 mi SW 21.9 mph - N/A   Scattered Clouds
3:53 PM 50.0 °F - 32.0 °F 50% 30.04 in 10.0 mi WSW 17.3 mph 25.3 mph N/A   Mostly Cloudy
4:53 PM 46.9 °F - 34.0 °F 61% 30.08 in 10.0 mi SW 13.8 mph - N/A   Overcast
5:53 PM 45.0 °F 37.6 °F 34.0 °F 65% 30.12 in 10.0 mi WSW 17.3 mph 23.0 mph N/A   Scattered Clouds
6:53 PM 43.0 °F 36.8 °F 35.1 °F 74% 30.16 in 10.0 mi SSW 11.5 mph - N/A   Clear
7:53 PM 43.0 °F 36.8 °F 33.1 °F 68% 30.19 in 10.0 mi South 11.5 mph - N/A   Clear
8:53 PM 41.0 °F 32.5 °F 32.0 °F 70% 30.22 in 10.0 mi South 17.3 mph - N/A   Clear
9:53 PM 41.0 °F 33.9 °F 33.1 °F 73% 30.25 in 10.0 mi South 12.7 mph - N/A   Clear
10:53 PM 39.9 °F 32.5 °F 32.0 °F 73% 30.29 in 10.0 mi South 12.7 mph - N/A   Clear
11:53 PM 39.9 °F 33.4 °F 30.0 °F 68% 30.33 in 10.0 mi South 10.4 mph - N/A   Clear