Olympia, WA

1:10 PM PDT on October 23, 2017 (GMT -0700)
Olympia

Weather History for KOLM - December, 2012

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Sunday, December 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 36 °F 38 °F  
Max Temperature 43 °F 44 °F 57 °F (1958)
Min Temperature 28 °F 33 °F 3 °F (1978)
Degree Days  
Heating Degree Days 29 27  
Month to date heating degree days 742 799  
Since 1 July heating degree days 2129 2244  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 82 106  
Moisture  
Dew Point 35 °F    
Average Humidity 88    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation  
Precipitation T in 0.22 in 2.50 in (1970)
Month to date precipitation 9.62 7.24  
Year to date precipitation 59.47 49.78  
Sea Level Pressure  
Sea Level Pressure 30.28 in    
Wind  
Wind Speed 1 mph (SSW)    
Max Wind Speed 7 mph    
Max Gust Speed 8 mph    
Visibility 3 miles    
Events Fog , 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

Dec. 30, 2012 Rise Set
Actual Time 7:57 AM PST 4:31 PM PST
Civil Twilight 7:21 AM PST 5:07 PM PST
Nautical Twilight 6:43 AM PST 5:45 PM PST
Astronomical Twilight 6:06 AM PST 6:22 PM PST
Moon 7:19 PM PST (12/30) 8:59 AM PST (12/30)
Length of Visible Light 9h 45m
Length of Day
8h 34m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.24 in 2.5 mi WSW 3.5 mph - 0.00 in   Overcast
12:57 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.24 in 1.5 mi SW 3.5 mph - N/A   Overcast
1:04 AM 37.0 °F - 36.0 °F 96% 30.24 in 1.0 mi Calm Calm - N/A   Overcast
1:25 AM 37.0 °F - 37.0 °F 100% 30.24 in 2.0 mi Calm Calm - N/A   Overcast
1:31 AM 37.0 °F 34.5 °F 37.0 °F 100% 30.23 in 3.0 mi SSW 3.5 mph - N/A   Overcast
1:48 AM 37.4 °F - 37.4 °F 100% 30.24 in 1.8 mi Calm Calm - N/A   Overcast
1:49 AM 37.0 °F - 37.0 °F 100% 30.25 in 1.8 mi Calm Calm - N/A   Overcast
2:01 AM 37.0 °F - 37.0 °F 100% 30.24 in 2.5 mi Calm Calm - N/A   Overcast
2:14 AM 37.0 °F - 37.0 °F 100% 30.25 in 3.0 mi Calm Calm - N/A   Overcast
2:33 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.24 in 2.5 mi South 3.5 mph - 0.00 in Rain Light Rain
2:43 AM 37.0 °F - 37.0 °F 100% 30.24 in 1.5 mi Calm Calm - 0.00 in   Overcast
2:54 AM 37.0 °F - 36.0 °F 96% 30.25 in 1.2 mi Calm Calm - 0.00 in   Overcast
3:01 AM 37.0 °F - 36.0 °F 96% 30.25 in 0.8 mi Calm Calm - N/A   Overcast
3:15 AM 37.0 °F - 37.0 °F 100% 30.26 in 1.5 mi Calm Calm - N/A   Overcast
3:34 AM 37.0 °F - 36.0 °F 96% 30.26 in 3.0 mi Calm Calm - N/A   Overcast
3:41 AM 37.0 °F - 37.0 °F 100% 30.26 in 4.0 mi Calm Calm - N/A   Overcast
3:54 AM 37.0 °F - 37.0 °F 100% 30.27 in 4.0 mi Calm Calm - N/A   Overcast
4:20 AM 37.0 °F - 37.0 °F 100% 30.27 in 3.0 mi Calm Calm - N/A   Overcast
4:30 AM 37.0 °F - 36.0 °F 96% 30.27 in 3.0 mi Calm Calm - N/A   Overcast
4:39 AM 37.4 °F - 35.6 °F 93% 30.27 in 2.5 mi Calm Calm - N/A   Overcast
4:54 AM 37.0 °F - 37.0 °F 100% 30.28 in 2.5 mi Calm Calm - N/A   Overcast
4:58 AM 37.0 °F - 37.0 °F 100% 30.27 in 3.0 mi Calm Calm - N/A   Overcast
5:33 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.27 in 2.5 mi South 3.5 mph - N/A   Overcast
5:54 AM 37.0 °F - 36.0 °F 96% 30.28 in 2.5 mi Calm Calm - N/A   Overcast
6:03 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.27 in 2.5 mi South 3.5 mph - N/A   Overcast
6:25 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.27 in 2.5 mi SSE 3.5 mph - N/A   Overcast
6:32 AM 37.0 °F 34.5 °F 36.0 °F 96% 30.27 in 3.0 mi SSE 3.5 mph - N/A   Overcast
6:44 AM 37.0 °F - 36.0 °F 96% 30.27 in 3.0 mi Calm Calm - N/A   Overcast
6:51 AM 37.4 °F - 37.4 °F 100% 30.28 in 3.0 mi Calm Calm - N/A   Overcast
6:54 AM 37.0 °F - 36.0 °F 96% 30.28 in 3.0 mi Calm Calm - N/A   Overcast
7:13 AM 37.0 °F - 36.0 °F 96% 30.28 in 3.0 mi Calm Calm - N/A   Overcast
7:23 AM 37.0 °F - 36.0 °F 96% 30.28 in 3.0 mi Calm Calm - N/A   Overcast
7:52 AM 37.4 °F - 37.4 °F 100% 30.29 in 3.0 mi Calm Calm - N/A   Overcast
7:54 AM 37.0 °F - 37.0 °F 100% 30.29 in 3.0 mi Calm Calm - N/A   Overcast
8:25 AM 37.4 °F 34.9 °F 37.4 °F 100% 30.29 in 2.5 mi SSW 3.5 mph - N/A   Overcast
8:54 AM 37.0 °F 33.3 °F 36.0 °F 96% 30.30 in 3.0 mi SW 4.6 mph - N/A   Overcast
9:29 AM 37.9 °F 34.4 °F 36.0 °F 93% 30.30 in 4.0 mi SW 4.6 mph - N/A   Mostly Cloudy
9:54 AM 37.9 °F 34.4 °F 37.0 °F 97% 30.32 in 5.0 mi SW 4.6 mph - N/A   Overcast
10:54 AM 39.0 °F 35.7 °F 36.0 °F 89% 30.32 in 8.0 mi SSW 4.6 mph - N/A   Overcast
11:54 AM 39.9 °F 37.8 °F 36.0 °F 86% 30.31 in 9.0 mi SW 3.5 mph - N/A   Mostly Cloudy
12:54 PM 39.9 °F - 36.0 °F 86% 30.30 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:54 PM 42.1 °F - 36.0 °F 79% 30.30 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:54 PM 42.1 °F 40.2 °F 36.0 °F 79% 30.30 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
3:54 PM 42.1 °F - 35.1 °F 76% 30.29 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:54 PM 37.0 °F - 36.0 °F 96% 30.29 in 7.0 mi Calm Calm - N/A   Scattered Clouds
5:26 PM 34.0 °F - 34.0 °F 100% 30.27 in 1.5 mi Calm Calm - N/A   Clear
5:30 PM 33.1 °F - 33.1 °F 100% 30.27 in 6.0 mi Calm Calm - N/A   Clear
5:54 PM 30.9 °F 27.5 °F 30.0 °F 96% 30.27 in 6.0 mi ESE 3.5 mph - N/A   Scattered Clouds
6:02 PM 30.9 °F - 30.0 °F 96% 30.27 in 1.8 mi Calm Calm - N/A   Clear
6:05 PM 30.0 °F - 30.0 °F 100% 30.27 in 6.0 mi Calm Calm - N/A   Scattered Clouds
6:54 PM 28.9 °F - 28.9 °F 100% 30.28 in 2.0 mi Calm Calm - N/A   Mostly Cloudy
7:43 PM 28.9 °F 25.2 °F 28.0 °F 96% 30.27 in 0.2 mi SSE 3.5 mph - N/A Fog Light Freezing Fog
7:54 PM 28.9 °F - 28.9 °F 100% 30.28 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
8:54 PM 28.9 °F - 28.9 °F 100% 30.28 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
9:54 PM 30.0 °F - 30.0 °F 100% 30.30 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
10:54 PM 30.0 °F - 30.0 °F 100% 30.30 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
11:15 PM 30.9 °F - 30.0 °F 96% 30.30 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
11:31 PM 30.9 °F - 30.9 °F 100% 30.29 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
11:47 PM 32.0 °F - 30.9 °F 96% 30.29 in 1.0 mi Calm Calm - N/A   Overcast
11:54 PM 32.0 °F - 30.9 °F 96% 30.30 in 1.5 mi Calm Calm - N/A   Overcast