Tacoma, WA

12:16 AM PST on December 17, 2017 (GMT -0800)
McChord Air Force Base

Weather History for KTCM - December, 2012

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Tuesday, December 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 53 °F 46 °F 59 °F (1989)
Min Temperature 44 °F 33 °F 17 °F (2013)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 47 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 82    
Precipitation  
Precipitation 0.54 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.70 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 9 miles    
Events Rain    
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

Dec. 04, 2012 Rise Set
Actual Time 7:39 AM PST 4:20 PM PST
Civil Twilight 7:04 AM PST 4:56 PM PST
Nautical Twilight 6:26 AM PST 5:34 PM PST
Astronomical Twilight 5:49 AM PST 6:11 PM PST
Moon 10:30 PM PST (12/4) 11:22 AM PST (12/4)
Length of Visible Light 9h 51m
Length of Day
8h 41m
Waning Gibbous, 68% of the Moon is Illuminated
Dec 4
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:38 AM 48.2 °F - 42.8 °F 82% 29.61 in 8.0 mi South 1.2 mph - N/A Rain Light Rain
12:48 AM 48.2 °F - 44.6 °F 87% 29.60 in 5.0 mi Variable 2.3 mph - N/A Rain Light Rain
12:53 AM 46.4 °F 44.3 °F 44.6 °F 93% 29.60 in 5.0 mi East 4.6 mph - N/A Rain Light Rain
12:58 AM 46.4 °F 43.5 °F 45.5 °F 97% 29.61 in 6.0 mi ESE 5.8 mph - 0.06 in Rain Light Rain
1:58 AM 46.0 °F 44.8 °F 44.8 °F 95% 29.57 in 5.0 mi SE 3.5 mph - 0.12 in Rain Light Rain
2:14 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.55 in 7.0 mi NE 5.8 mph - N/A Rain Light Rain
2:19 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.56 in 5.0 mi NE 5.8 mph - N/A Rain Light Rain
2:24 AM 46.4 °F 45.2 °F 44.6 °F 93% 29.56 in 4.0 mi NNE 3.5 mph - N/A Rain Light Rain
2:29 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.56 in 4.0 mi NNE 4.6 mph - N/A Rain Light Rain
2:34 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.56 in 5.0 mi NNE 4.6 mph - N/A Rain Light Rain
2:44 AM 46.4 °F - 46.4 °F 100% 29.55 in 10.0 mi NE 2.3 mph - N/A Rain Light Rain
2:49 AM 46.4 °F 45.2 °F 46.4 °F 100% 29.55 in 10.0 mi ESE 3.5 mph - N/A Rain Light Rain
2:54 AM 46.4 °F 44.3 °F 44.6 °F 93% 29.55 in 9.0 mi ESE 4.6 mph - N/A Rain Light Rain
2:58 AM 45.7 °F 42.7 °F 45.5 °F 99% 29.56 in 9.0 mi ESE 5.8 mph - 0.04 in   Light Drizzle
3:33 AM 46.4 °F 42.4 °F 44.6 °F 93% 29.54 in 9.0 mi South 8.1 mph - N/A   Light Drizzle
3:38 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.54 in 9.0 mi South 8.1 mph - N/A   Light Drizzle
3:48 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.54 in 10.0 mi South 8.1 mph - N/A   Light Drizzle
3:49 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.54 in 10.0 mi South 8.1 mph - N/A   Overcast
3:58 AM 46.4 °F 41.9 °F 46.0 °F 99% 29.56 in 10.0 mi South 9.2 mph - 0.01 in   Overcast
4:08 AM 46.4 °F 41.9 °F 46.4 °F 100% 29.54 in 10.0 mi South 9.2 mph - N/A   Overcast
4:58 AM 52.2 °F - 49.5 °F 91% 29.57 in 10.0 mi South 18.4 mph 25.3 mph N/A   Overcast
5:08 AM 53.6 °F - 50.0 °F 88% 29.58 in 10.0 mi South 18.4 mph - N/A Rain Light Rain
5:24 AM 51.8 °F - 50.0 °F 94% 29.59 in 10.0 mi South 13.8 mph 23.0 mph N/A Rain Light Rain
5:29 AM 51.8 °F - 50.0 °F 94% 29.59 in 9.0 mi South 20.7 mph 24.2 mph N/A Rain Light Rain
5:34 AM 51.8 °F - 50.0 °F 94% 29.60 in 10.0 mi South 17.3 mph 24.2 mph N/A Rain Light Rain
5:39 AM 51.8 °F - 50.0 °F 94% 29.60 in 9.0 mi South 16.1 mph - N/A Rain Light Rain
5:44 AM 51.8 °F - 50.0 °F 94% 29.61 in 10.0 mi South 15.0 mph - N/A Rain Light Rain
5:54 AM 51.8 °F - 51.8 °F 100% 29.62 in 10.0 mi SSE 10.4 mph - N/A Rain Light Rain
5:58 AM 51.8 °F - 51.3 °F 98% 29.64 in 10.0 mi SSE 11.5 mph - 0.02 in Rain Light Rain
6:07 AM 51.8 °F - 50.0 °F 94% 29.63 in 10.0 mi South 13.8 mph - N/A   Overcast
6:09 AM 51.8 °F - 50.0 °F 94% 29.63 in 10.0 mi South 10.4 mph - N/A Rain Light Rain
6:14 AM 51.8 °F - 50.0 °F 94% 29.63 in 10.0 mi South 10.4 mph - N/A Rain Light Rain
6:16 AM 51.8 °F - 50.0 °F 94% 29.63 in 10.0 mi South 8.1 mph - N/A Rain Light Rain
6:21 AM 51.8 °F - 50.0 °F 94% 29.63 in 10.0 mi South 10.4 mph - N/A Rain Light Rain
6:31 AM 51.8 °F - 50.0 °F 94% 29.64 in 8.0 mi South 8.1 mph - N/A Rain Light Rain
6:34 AM 51.8 °F - 50.0 °F 94% 29.65 in 7.0 mi South 9.2 mph - N/A   Overcast
6:36 AM 51.8 °F - 50.0 °F 94% 29.65 in 7.0 mi South 9.2 mph - N/A Rain Light Rain
6:41 AM 51.8 °F - 50.0 °F 94% 29.65 in 9.0 mi South 9.2 mph - N/A Rain Light Rain
6:46 AM 51.8 °F - 50.0 °F 94% 29.66 in 10.0 mi South 10.4 mph - N/A Rain Light Rain
6:51 AM 51.8 °F - 50.0 °F 94% 29.66 in 9.0 mi South 10.4 mph - N/A Rain Light Rain
6:56 AM 51.8 °F - 50.0 °F 94% 29.66 in 9.0 mi South 10.4 mph - N/A Rain Light Rain
6:58 AM 51.8 °F - 50.0 °F 94% 29.68 in 9.0 mi South 10.4 mph - 0.03 in Rain Light Rain
7:08 AM 51.8 °F - 50.0 °F 94% 29.67 in 9.0 mi South 9.2 mph - N/A Rain Light Rain
7:11 AM 51.8 °F - 50.0 °F 94% 29.68 in 9.0 mi South 9.2 mph - N/A   Overcast
7:13 AM 51.8 °F - 50.0 °F 94% 29.68 in 9.0 mi South 9.2 mph - N/A Rain Light Rain
7:18 AM 51.8 °F - 50.0 °F 94% 29.68 in 9.0 mi South 9.2 mph - N/A Rain Light Rain
7:23 AM 51.8 °F - 50.0 °F 94% 29.68 in 9.0 mi SSW 10.4 mph - N/A Rain Light Rain
7:28 AM 51.8 °F - 51.8 °F 100% 29.69 in 6.0 mi South 11.5 mph - N/A Rain Light Rain
7:33 AM 51.8 °F - 51.8 °F 100% 29.69 in 6.0 mi SSW 12.7 mph - N/A Rain Light Rain
7:38 AM 51.8 °F - 51.8 °F 100% 29.69 in 6.0 mi SSW 12.7 mph - N/A Rain Light Rain
7:43 AM 51.8 °F - 51.8 °F 100% 29.69 in 7.0 mi SSW 16.1 mph 21.9 mph N/A Rain Light Rain
7:48 AM 51.8 °F - 50.0 °F 94% 29.69 in 8.0 mi SSW 18.4 mph 21.9 mph N/A Rain Light Rain
7:51 AM 51.8 °F - 50.0 °F 94% 29.69 in 8.0 mi SSW 17.3 mph 26.5 mph N/A   Overcast
7:55 AM 51.8 °F - 50.0 °F 94% 29.69 in 8.0 mi SSW 16.1 mph 26.5 mph N/A Rain Light Rain
7:58 AM 51.3 °F - 49.8 °F 95% 29.70 in 8.0 mi SSW 17.3 mph 26.5 mph 0.05 in Rain Light Rain
8:55 AM 50.0 °F - 50.0 °F 100% 29.73 in 10.0 mi SW 13.8 mph - N/A   Overcast
8:56 AM 50.0 °F - 50.0 °F 100% 29.73 in 10.0 mi SW 13.8 mph - N/A   Overcast
9:01 AM 50.0 °F - 48.2 °F 94% 29.73 in 10.0 mi SW 18.4 mph - N/A   Light Drizzle
9:12 AM 50.0 °F - 48.2 °F 94% 29.74 in 10.0 mi SW 15.0 mph - N/A   Overcast
9:27 AM 50.0 °F - 48.2 °F 94% 29.75 in 10.0 mi SW 13.8 mph - N/A Rain Light Rain
9:36 AM 50.0 °F - 48.2 °F 94% 29.75 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Mostly Cloudy
9:42 AM 50.0 °F - 48.2 °F 94% 29.75 in 10.0 mi SSW 13.8 mph - N/A Rain Light Rain
9:55 AM 50.7 °F - 47.8 °F 90% 29.77 in 10.0 mi SSW 15.0 mph - 0.00 in Rain Light Rain
9:56 AM 50.0 °F - 48.2 °F 94% 29.76 in 10.0 mi SW 12.7 mph - N/A Rain Light Rain
10:08 AM 50.0 °F - 48.2 °F 94% 29.77 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
10:56 AM 50.0 °F - 48.2 °F 94% 29.78 in 10.0 mi SSW 11.5 mph - N/A   Overcast
11:53 AM 51.8 °F - 46.4 °F 82% 29.78 in 10.0 mi SSW 13.8 mph - N/A Rain Light Rain
11:56 AM 51.8 °F - 46.4 °F 82% 29.78 in 10.0 mi SSW 13.8 mph - N/A Rain Light Rain
12:03 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
12:23 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi South 11.5 mph - N/A Rain Light Rain
12:36 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi SSW 10.4 mph - N/A   Overcast
12:39 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi SSW 11.5 mph - N/A Rain Light Rain
12:56 PM 49.6 °F - 46.2 °F 88% 29.78 in 10.0 mi SSW 12.7 mph - 0.00 in Rain Light Rain
1:07 PM 50.0 °F - 46.4 °F 87% 29.76 in 10.0 mi SSW 12.7 mph - N/A   Overcast
1:17 PM 50.0 °F - 46.4 °F 87% 29.75 in 10.0 mi South 11.5 mph - N/A   Overcast
1:55 PM 50.0 °F - 46.4 °F 87% 29.75 in 10.0 mi SW 13.8 mph 23.0 mph N/A Rain Light Rain
1:56 PM 50.0 °F - 46.4 °F 87% 29.75 in 10.0 mi SW 15.0 mph 23.0 mph N/A Rain Light Rain
2:11 PM 48.2 °F - 46.4 °F 93% 29.75 in 10.0 mi SSW 12.7 mph - N/A   Overcast
2:22 PM 48.2 °F - 46.4 °F 93% 29.76 in 10.0 mi South 10.4 mph - N/A   Overcast
2:55 PM 49.1 °F - 48.4 °F 97% 29.76 in 10.0 mi South 11.5 mph - 0.01 in   Overcast
3:35 PM 50.0 °F - 48.2 °F 94% 29.76 in 10.0 mi South 10.4 mph - N/A Rain Light Rain
3:55 PM 49.6 °F - 46.9 °F 90% 29.78 in 10.0 mi SSW 12.7 mph - 0.00 in Rain Light Rain
4:14 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi SSW 9.2 mph - N/A   Overcast
4:31 PM 50.0 °F - 46.4 °F 87% 29.77 in 10.0 mi SSW 8.1 mph - N/A Rain Light Rain
4:55 PM 48.2 °F - 46.2 °F 93% 29.76 in 10.0 mi South 5.8 mph - 0.00 in   Overcast
5:15 PM 46.4 °F 41.9 °F 46.4 °F 100% 29.75 in 10.0 mi South 9.2 mph - N/A Rain Light Rain
5:27 PM 46.4 °F 41.9 °F 44.6 °F 93% 29.75 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
5:55 PM 47.8 °F - 44.2 °F 87% 29.75 in 10.0 mi South 12.7 mph - 0.00 in   Overcast
6:06 PM 48.2 °F - 44.6 °F 87% 29.74 in 10.0 mi South 13.8 mph - N/A Rain Light Rain
6:15 PM 48.2 °F - 42.8 °F 82% 29.74 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
6:41 PM 48.2 °F - 42.8 °F 82% 29.75 in 10.0 mi South 12.7 mph - N/A Rain Light Rain
6:55 PM 46.4 °F 41.9 °F 42.8 °F 87% 29.75 in 10.0 mi South 9.2 mph - 0.01 in Rain Light Rain
7:23 PM 46.4 °F 39.5 °F 44.6 °F 93% 29.77 in 5.0 mi West 17.3 mph 21.9 mph N/A Rain Heavy Rain
7:25 PM 46.4 °F 40.1 °F 44.6 °F 93% 29.78 in 5.0 mi WSW 15.0 mph 21.9 mph N/A Rain Heavy Rain
7:30 PM 46.4 °F 41.5 °F 44.6 °F 93% 29.77 in 4.0 mi SW 10.4 mph 23.0 mph N/A Rain Rain
7:45 PM 46.4 °F 40.7 °F 42.8 °F 87% 29.77 in 7.0 mi SW 12.7 mph - N/A Rain Light Rain
7:58 PM 45.7 °F 39.8 °F 43.7 °F 93% 29.78 in 10.0 mi SSW 12.7 mph - 0.11 in Rain Light Rain
8:13 PM 46.4 °F 40.7 °F 44.6 °F 93% 29.77 in 9.0 mi SSW 12.7 mph - N/A Rain Light Rain
8:16 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.79 in 9.0 mi SSW 11.5 mph - N/A   Overcast
8:36 PM 44.6 °F 37.8 °F 44.6 °F 100% 29.78 in 9.0 mi SSW 15.0 mph - N/A Rain Light Rain
8:54 PM 46.4 °F 40.7 °F 42.8 °F 87% 29.78 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
8:55 PM 45.5 °F 39.6 °F 43.0 °F 91% 29.79 in 10.0 mi SSW 12.7 mph - 0.04 in   Mostly Cloudy
9:33 PM 44.6 °F 38.4 °F 42.8 °F 93% 29.80 in 10.0 mi South 12.7 mph - N/A Rain Light Rain
9:56 PM 44.6 °F 38.8 °F 44.6 °F 100% 29.82 in 8.0 mi SSW 11.5 mph - N/A Rain Light Rain
9:58 PM 44.6 °F 39.2 °F 44.6 °F 100% 29.82 in 8.0 mi SSW 10.4 mph - N/A Rain Light Rain
10:07 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.82 in 9.0 mi SSW 11.5 mph - N/A Rain Light Rain
10:09 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.82 in 10.0 mi SSW 11.5 mph - N/A   Overcast
10:12 PM 46.4 °F 40.7 °F 42.8 °F 87% 29.82 in 10.0 mi SSW 12.7 mph - N/A Rain Light Rain
10:22 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.83 in 10.0 mi SSW 11.5 mph - N/A   Overcast
10:58 PM 45.1 °F 40.8 °F 43.5 °F 94% 29.85 in 10.0 mi SSW 8.1 mph - 0.01 in   Overcast
11:02 PM 44.6 °F 38.4 °F 42.8 °F 93% 29.86 in 9.0 mi SSW 12.7 mph - N/A Rain Light Rain
11:07 PM 44.6 °F 38.8 °F 42.8 °F 93% 29.86 in 8.0 mi SSW 11.5 mph - N/A Rain Light Rain
11:25 PM 44.6 °F 38.8 °F 42.8 °F 93% 29.86 in 10.0 mi South 11.5 mph - N/A   Overcast
11:52 PM 44.6 °F 37.2 °F 42.8 °F 93% 29.89 in 10.0 mi SW 17.3 mph 25.3 mph N/A Rain Light Rain
11:57 PM 44.6 °F 38.1 °F 41.0 °F 87% 29.89 in 9.0 mi WSW 13.8 mph 25.3 mph N/A Rain Light Rain
11:58 PM 44.6 °F 38.1 °F 41.0 °F 87% 29.89 in 9.0 mi WSW 13.8 mph 25.3 mph 0.03 in Rain Light Rain