Weather History for Kelso-Longview, WA

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Thursday, September 29, 2011

  Actual Average Record
Temperature  
Mean Temperature 62 °F -  
Max Temperature 82 °F 66 °F 84 °F (2008)
Min Temperature 42 °F 46 °F 42 °F (1999)
Degree Days  
Heating Degree Days 3    
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 71    
Maximum Humidity 93    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 1 mph (NNW)    
Max Wind Speed 6 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
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

Sep. 29, 2011 Rise Set
Actual Time 7:07 AM PDT 6:55 PM PDT
Civil Twilight 6:37 AM PDT 7:25 PM PDT
Nautical Twilight 6:02 AM PDT 8:00 PM PDT
Astronomical Twilight 5:27 AM PDT 8:35 PM PDT
Moon 10:13 AM PDT (9/29) 7:57 PM PDT (9/29)
Length of Visible Light 12h 48m
Length of Day
11h 48m
Waxing Crescent, 8% of the Moon is Illuminated
Sep 29
Waxing Crescent
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 48.2 °F - 46.4 °F 93% 30.03 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 48.2 °F - 44.6 °F 87% 30.03 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 46.4 °F - 44.6 °F 93% 30.03 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 46.4 °F - 44.6 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 46.4 °F - 44.6 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 46.4 °F - 44.6 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 46.4 °F - 42.8 °F 87% 30.02 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 44.6 °F - 42.8 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 46.4 °F - 44.6 °F 93% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 46.4 °F - 44.6 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 46.4 °F - 42.8 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 46.4 °F - 42.8 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 46.4 °F - 42.8 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 44.6 °F 43.1 °F 41.0 °F 87% 30.00 in 10.0 mi NNW 3.5 mph - N/A   Clear
4:55 AM 44.6 °F 42.2 °F 42.8 °F 93% 30.00 in 10.0 mi NNE 4.6 mph - N/A   Clear
5:15 AM 44.6 °F - 42.8 °F 93% 29.98 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 44.6 °F - 42.8 °F 93% 29.98 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 44.6 °F - 41.0 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 42.8 °F - 39.2 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 42.8 °F - 39.2 °F 87% 29.96 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 42.8 °F 41.1 °F 39.2 °F 87% 29.95 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:15 AM 42.8 °F - 39.2 °F 87% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 44.6 °F - 41.0 °F 87% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 42.8 °F - 41.0 °F 93% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 44.6 °F - 42.8 °F 93% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 46.4 °F 44.3 °F 42.8 °F 87% 29.95 in 10.0 mi NNW 4.6 mph - N/A   Clear
9:15 AM 48.2 °F - 44.6 °F 87% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 50.0 °F - 44.6 °F 82% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 51.8 °F - 44.6 °F 76% 29.94 in 10.0 mi NNW 3.5 mph - N/A   Clear
10:15 AM 53.6 °F - 46.4 °F 77% 29.94 in 10.0 mi North 4.6 mph - N/A   Clear
10:35 AM 55.4 °F - 46.4 °F 72% 29.93 in 10.0 mi North 4.6 mph - N/A   Clear
10:55 AM 57.2 °F - 46.4 °F 67% 29.93 in 10.0 mi North 3.5 mph - N/A   Clear
11:15 AM 60.8 °F - 46.4 °F 59% 29.92 in 10.0 mi Calm Calm - N/A   Clear
11:35 AM 62.6 °F - 46.4 °F 55% 29.91 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:55 AM 64.4 °F - 46.4 °F 52% 29.90 in 10.0 mi NNW 4.6 mph - N/A   Clear
12:15 PM 66.2 °F - 44.6 °F 46% 29.89 in 10.0 mi North 4.6 mph - N/A   Clear
12:35 PM 69.8 °F - 44.6 °F 40% 29.88 in 10.0 mi NW 4.6 mph - N/A   Clear
12:55 PM 71.6 °F - 44.6 °F 38% 29.88 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 73.4 °F - 44.6 °F 36% 29.87 in 10.0 mi Calm Calm - N/A   Clear
1:35 PM 73.4 °F - 46.4 °F 38% 29.86 in 10.0 mi Calm Calm - N/A   Clear
1:55 PM 75.2 °F - 48.2 °F 38% 29.85 in 10.0 mi SSE 3.5 mph - N/A   Clear
2:15 PM 75.2 °F - 48.2 °F 38% 29.84 in 10.0 mi South 4.6 mph - N/A   Clear
3:15 PM 78.8 °F - 48.2 °F 34% 29.82 in 10.0 mi SSE 3.5 mph - N/A   Clear
3:35 PM 80.6 °F - 48.2 °F 32% 29.81 in 10.0 mi South 4.6 mph - N/A   Clear
3:55 PM 80.6 °F - 48.2 °F 32% 29.81 in 10.0 mi South 4.6 mph - N/A   Clear
4:15 PM 82.4 °F - 50.0 °F 32% 29.80 in 10.0 mi South 4.6 mph - N/A   Clear
4:35 PM 82.4 °F - 48.2 °F 30% 29.79 in 10.0 mi SSE 4.6 mph - N/A   Clear
4:55 PM 82.4 °F - 48.2 °F 30% 29.79 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:15 PM 80.6 °F - 50.0 °F 34% 29.79 in 10.0 mi SSE 4.6 mph - N/A   Clear
5:35 PM 80.6 °F - 50.0 °F 34% 29.79 in 10.0 mi South 3.5 mph - N/A   Clear
5:55 PM 77.0 °F - 51.8 °F 41% 29.79 in 10.0 mi South 5.8 mph - N/A   Clear
6:35 PM 75.2 °F - 51.8 °F 44% 29.79 in 10.0 mi SE 3.5 mph - N/A   Clear
6:55 PM 71.6 °F - 51.8 °F 50% 29.80 in 10.0 mi SE 3.5 mph - N/A   Clear
7:15 PM 66.2 °F - 53.6 °F 64% 29.80 in 0.5 mi Calm Calm - N/A   Unknown
7:35 PM 64.4 °F - 51.8 °F 64% 29.81 in 2.0 mi Calm Calm - N/A   Clear
7:55 PM 64.4 °F - 51.8 °F 64% 29.82 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 62.6 °F - 51.8 °F 68% 29.83 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 62.6 °F - 51.8 °F 68% 29.84 in 10.0 mi NNE 3.5 mph - N/A   Clear
8:55 PM 60.8 °F - 51.8 °F 72% 29.85 in 10.0 mi East 3.5 mph - N/A   Clear
9:15 PM 60.8 °F - 51.8 °F 72% 29.85 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 60.8 °F - 51.8 °F 72% 29.85 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 57.2 °F - 51.8 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 55.4 °F - 50.0 °F 82% 29.86 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 55.4 °F - 50.0 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 55.4 °F - 51.8 °F 88% 29.85 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 53.6 °F - 48.2 °F 82% 29.86 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 53.6 °F - 48.2 °F 82% 29.86 in 10.0 mi Calm Calm - N/A   Clear