Walla Walla, WA

6:15 AM PST on February 24, 2018 (GMT -0800)
Walla Walla Regional

Weather History for KALW - October, 2011

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Thursday, October 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 58 °F 52 °F  
Max Temperature 66 °F 61 °F 79 °F (2003)
Min Temperature 51 °F 42 °F 32 °F (1957)
Degree Days  
Heating Degree Days 6 13  
Month to date heating degree days 195  
Since 1 July heating degree days 293  
Cooling Degree Days 0 0  
Month to date cooling degree days 3  
Year to date cooling degree days 848  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 61    
Maximum Humidity 77    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in 0.06 in 0.57 in (1968)
Month to date precipitation 0.86  
Year to date precipitation 14.69  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0  
Year to date snowfall 6.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 20 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

Oct. 20, 2011 Rise Set
Actual Time 7:16 AM PDT 5:58 PM PDT
Civil Twilight 6:46 AM PDT 6:28 PM PDT
Nautical Twilight 6:11 AM PDT 7:03 PM PDT
Astronomical Twilight 5:36 AM PDT 7:38 PM PDT
Moon No Moon Rise 2:31 PM PDT (10/20)
Length of Visible Light 11h 42m
Length of Day
10h 41m
Last Quarter, 43% of the Moon is Illuminated
Oct 20
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 54.0 °F 44.1 °F 69% 30.07 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
1:53 AM 54.0 °F 44.1 °F 69% 30.08 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
2:53 AM 52.0 °F 44.1 °F 74% 30.07 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 AM 53.1 °F 43.0 °F 69% 30.05 in 10.0 mi SSE 6.9 mph - N/A   Clear
4:53 AM 51.1 °F 43.0 °F 74% 30.06 in 10.0 mi SSW 5.8 mph - N/A   Clear
5:53 AM 54.0 °F 43.0 °F 66% 30.06 in 10.0 mi SSW 12.7 mph - N/A   Clear
6:53 AM 52.0 °F 43.0 °F 71% 30.08 in 10.0 mi South 8.1 mph - N/A   Clear
7:53 AM 52.0 °F 44.1 °F 74% 30.09 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 AM 55.9 °F 44.1 °F 64% 30.09 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
9:53 AM 59.0 °F 44.1 °F 58% 30.10 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
10:53 AM 61.0 °F 43.0 °F 52% 30.09 in 10.0 mi SSW 11.5 mph - N/A   Overcast
11:53 AM 63.0 °F 43.0 °F 48% 30.08 in 10.0 mi SSW 11.5 mph 19.6 mph N/A   Clear
12:53 PM 64.4 °F 42.8 °F 45% 30.07 in 10.0 mi WSW 11.5 mph - N/A   Clear
1:53 PM 63.0 °F 42.1 °F 46% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
2:53 PM 66.0 °F 43.0 °F 43% 30.04 in 10.0 mi WSW 5.8 mph - N/A   Clear
3:53 PM 66.0 °F 43.0 °F 43% 30.04 in 10.0 mi SW 4.6 mph - N/A   Clear
4:53 PM 64.4 °F 44.6 °F 49% 30.04 in 10.0 mi West 3.5 mph - N/A   Clear
5:53 PM 62.1 °F 45.0 °F 53% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 PM 61.0 °F 45.0 °F 56% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 PM 55.9 °F 46.0 °F 69% 30.07 in 10.0 mi East 3.5 mph - N/A   Clear
8:53 PM 55.9 °F 46.9 °F 72% 30.07 in 10.0 mi SE 3.5 mph - N/A   Overcast
9:53 PM 55.9 °F 48.9 °F 77% 30.09 in 10.0 mi ESE 3.5 mph - 0.00 in Rain Light Rain
10:53 PM 57.9 °F 46.9 °F 67% 30.09 in 10.0 mi SE 5.8 mph - 0.00 in Rain Light Rain
11:53 PM 59.0 °F 48.0 °F 67% 30.09 in 10.0 mi SSE 9.2 mph - 0.00 in   Overcast