Olympia, WA

8:35 PM PDT on September 24, 2017 (GMT -0700)
Olympia

Weather History for KOLM - September, 2013

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 58 °F 58 °F  
Max Temperature 69 °F 71 °F 86 °F (1991)
Min Temperature 47 °F 46 °F 31 °F (1965)
Degree Days  
Heating Degree Days 7 7  
Month to date heating degree days 24 88  
Since 1 July heating degree days 101 238  
Cooling Degree Days 0 0  
Month to date cooling degree days 26 4  
Year to date cooling degree days 147 103  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.05 in 0.85 in (2010)
Month to date precipitation 2.29 0.92  
Year to date precipitation 25.55 28.52  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 10 mph    
Max Gust Speed 13 mph    
Visibility 8 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 18, 2013 Rise Set
Actual Time 6:53 AM PDT 7:16 PM PDT
Civil Twilight 6:23 AM PDT 7:47 PM PDT
Nautical Twilight 5:47 AM PDT 8:22 PM PDT
Astronomical Twilight 5:09 AM PDT 9:00 PM PDT
Moon 6:41 PM PDT (9/18) 6:01 AM PDT (9/18)
Length of Visible Light 13h 23m
Length of Day
12h 23m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 54.0 °F 52.0 °F 93% 29.96 in 10.0 mi SSW 5.8 mph - N/A   Clear
1:54 AM 55.0 °F 52.0 °F 89% 29.98 in 10.0 mi SSW 8.1 mph - N/A   Clear
2:54 AM 53.1 °F 52.0 °F 96% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Clear
3:54 AM 53.1 °F 52.0 °F 96% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:54 AM 53.1 °F 51.1 °F 93% 30.00 in 10.0 mi SSW 9.2 mph - N/A   Clear
5:54 AM 53.1 °F 51.1 °F 93% 30.02 in 10.0 mi SW 6.9 mph - N/A   Clear
6:54 AM 48.9 °F 48.0 °F 97% 30.03 in 10.0 mi Calm Calm - N/A   Clear
7:13 AM 46.9 °F 46.9 °F 100% 30.03 in 1.0 mi Calm Calm - N/A   Clear
7:16 AM 48.0 °F 46.9 °F 96% 30.03 in 0.2 mi Calm Calm - N/A Fog Fog
7:26 AM 48.0 °F 46.9 °F 96% 30.04 in 1.0 mi NE 4.6 mph - N/A   Clear
7:29 AM 48.9 °F 48.0 °F 97% 30.04 in 3.0 mi NE 3.5 mph - N/A   Clear
7:54 AM 50.0 °F 48.9 °F 96% 30.05 in 8.0 mi Calm Calm - N/A   Partly Cloudy
8:54 AM 55.9 °F 51.1 °F 84% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:54 AM 60.1 °F 51.1 °F 72% 30.07 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:54 AM 62.1 °F 50.0 °F 65% 30.07 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
11:54 AM 64.0 °F 50.0 °F 60% 30.08 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
12:54 PM 66.0 °F 50.0 °F 56% 30.08 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
1:54 PM 69.1 °F 52.0 °F 54% 30.07 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
2:54 PM 68.0 °F 48.0 °F 49% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:54 PM 68.0 °F 50.0 °F 52% 30.06 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
4:54 PM 66.0 °F 52.0 °F 60% 30.06 in 10.0 mi NW 9.2 mph - N/A   Overcast
5:54 PM 66.9 °F 50.0 °F 54% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:54 PM 64.0 °F 52.0 °F 65% 30.06 in 10.0 mi NNE 5.8 mph - N/A   Scattered Clouds
7:54 PM 59.0 °F 51.1 °F 75% 30.06 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 57.0 °F 52.0 °F 83% 30.08 in 10.0 mi ESE 3.5 mph - N/A   Clear
9:54 PM 54.0 °F 51.1 °F 90% 30.07 in 9.0 mi Calm Calm - N/A   Clear
10:54 PM 50.0 °F 48.9 °F 96% 30.06 in 8.0 mi Calm Calm - N/A   Clear
11:13 PM 48.9 °F 48.9 °F 100% 30.06 in 1.8 mi Calm Calm - N/A   Clear
11:28 PM 50.0 °F 48.9 °F 96% 30.06 in 3.0 mi Calm Calm - N/A   Clear
11:54 PM 51.1 °F 48.9 °F 92% 30.05 in 5.0 mi SE 3.5 mph - N/A   Clear