Walla Walla, WA

2:58 AM PDT on August 29, 2016 (GMT -0700)
Walla Walla Regional

Weather History for KALW - August, 2013

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Friday, August 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 73 °F  
Max Temperature 88 °F 86 °F 102 °F (1970)
Min Temperature 69 °F 59 °F 45 °F (1992)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 68  
Since 1 July heating degree days 6  
Cooling Degree Days 14 8  
Month to date cooling degree days 238  
Year to date cooling degree days 697  
Since 1 June cooling degree days 662  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 38    
Maximum Humidity 57    
Minimum Humidity 21    
Precipitation  
Precipitation 0.00 in 0.02 in 0.42 in (1975)
Month to date precipitation 0.41  
Year to date precipitation 12.92  
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 29.80 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 26 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
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

Aug. 23, 2013 Rise Set
Actual Time 6:02 AM PDT 7:47 PM PDT
Civil Twilight 5:31 AM PDT 8:19 PM PDT
Nautical Twilight 4:52 AM PDT 8:57 PM PDT
Astronomical Twilight 4:09 AM PDT 9:39 PM PDT
Moon 8:54 PM PDT (8/23) 9:16 AM PDT (8/23)
Length of Visible Light 14h 48m
Length of Day
13h 44m
Waning Gibbous, 91% of the Moon is Illuminated
Aug 23
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 73.9 °F - 51.1 °F 45% 29.79 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 72.0 °F - 52.0 °F 49% 29.78 in 10.0 mi SSW 4.6 mph - N/A   Clear
2:53 AM 70.0 °F - 53.1 °F 55% 29.78 in 10.0 mi SSW 3.5 mph - N/A   Clear
3:53 AM 69.1 °F - 53.1 °F 57% 29.80 in 10.0 mi South 5.8 mph - N/A   Clear
4:53 AM 70.0 °F - 52.0 °F 53% 29.81 in 10.0 mi South 9.2 mph - N/A   Clear
5:53 AM 69.1 °F - 53.1 °F 57% 29.82 in 10.0 mi South 10.4 mph - N/A   Clear
6:53 AM 71.1 °F - 53.1 °F 53% 29.83 in 10.0 mi South 8.1 mph - N/A   Clear
7:53 AM 73.9 °F - 54.0 °F 50% 29.84 in 10.0 mi South 12.7 mph - N/A   Clear
8:53 AM 75.9 °F - 54.0 °F 46% 29.84 in 10.0 mi SSW 12.7 mph - N/A   Clear
9:53 AM 77.0 °F - 55.0 °F 47% 29.83 in 8.0 mi SSW 13.8 mph - N/A   Clear
10:53 AM 80.1 °F 79.9 °F 53.1 °F 39% 29.84 in 10.0 mi WSW 16.1 mph 21.9 mph N/A   Clear
11:53 AM 82.0 °F 81.2 °F 53.1 °F 37% 29.83 in 10.0 mi SW 13.8 mph - N/A   Clear
12:53 PM 82.9 °F - 52.0 °F 34% 29.81 in 10.0 mi WSW 11.5 mph 16.1 mph N/A   Scattered Clouds
1:53 PM 86.0 °F - 52.0 °F 31% 29.80 in 10.0 mi SW 15.0 mph 23.0 mph N/A   Clear
2:53 PM 88.0 °F - 48.9 °F 26% 29.79 in 9.0 mi WSW 26.5 mph 31.1 mph N/A   Partly Cloudy
3:01 PM 87.8 °F - 48.2 °F 25% 29.81 in 10.0 mi WSW 18.4 mph 28.8 mph N/A   Partly Cloudy
3:53 PM 87.1 °F - 46.9 °F 25% 29.78 in 10.0 mi WSW 13.8 mph 23.0 mph N/A   Clear
4:53 PM 88.0 °F - 44.1 °F 22% 29.77 in 10.0 mi West 13.8 mph 19.6 mph N/A   Clear
5:53 PM 87.1 °F - 44.1 °F 22% 29.76 in 10.0 mi West 12.7 mph - N/A   Clear
6:53 PM 84.9 °F - 41.0 °F 21% 29.75 in 10.0 mi West 9.2 mph - N/A   Clear
7:53 PM 79.0 °F - 39.9 °F 25% 29.76 in 10.0 mi WSW 8.1 mph - N/A   Clear
8:53 PM 75.9 °F - 41.0 °F 29% 29.77 in 10.0 mi SE 5.8 mph - N/A   Clear
9:53 PM 70.0 °F - 42.1 °F 36% 29.78 in 10.0 mi ESE 5.8 mph - N/A   Clear
10:53 PM 73.9 °F - 43.0 °F 33% 29.79 in 10.0 mi South 8.1 mph - N/A   Clear
11:53 PM 69.1 °F - 42.1 °F 38% 29.81 in 10.0 mi South 8.1 mph - N/A   Clear