Altoona, PA

3:51 AM EDT on April 22, 2018 (GMT -0400)
Altoona-Blair County

Weather History for KAOO - December, 2012

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Monday, December 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F 32 °F  
Max Temperature 54 °F 39 °F 61 °F (1966)
Min Temperature 37 °F 25 °F 2 °F (1958)
Degree Days  
Heating Degree Days 18 33  
Month to date heating degree days 313  
Since 1 July heating degree days 1632  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 531  
Moisture  
Dew Point 45 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 79    
Precipitation  
Precipitation 0.19 in 0.09 in 1.47 in (1992)
Month to date precipitation 0.91  
Year to date precipitation 34.13  
Sea Level Pressure  
Sea Level Pressure 29.70 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 6 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Dec. 10, 2012 Rise Set
Actual Time 7:25 AM EST 4:47 PM EST
Civil Twilight 6:54 AM EST 5:17 PM EST
Nautical Twilight 6:20 AM EST 5:51 PM EST
Astronomical Twilight 5:47 AM EST 6:24 PM EST
Moon 4:06 AM EST (12/10) 2:35 PM EST (12/10)
Length of Visible Light 10h 22m
Length of Day
9h 21m
Waning Crescent, 10% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 43.0 °F 39.5 °F 42.1 °F 97% 29.89 in 1.5 mi SSE 5.8 mph - 0.00 in Rain Light Rain
1:05 AM 42.8 °F 37.5 °F 42.8 °F 100% 29.85 in 2.5 mi SSE 9.2 mph - 0.00 in   Overcast
1:12 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.85 in 3.0 mi South 5.8 mph - 0.00 in   Overcast
1:53 AM 44.1 °F 40.8 °F 43.0 °F 96% 29.86 in 2.5 mi WSW 5.8 mph - 0.00 in Rain Light Rain
2:19 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.82 in 1.2 mi SSW 5.8 mph - 0.00 in   Overcast
2:48 AM 44.6 °F - 44.6 °F 100% 29.81 in 2.5 mi Calm Calm - 0.01 in Rain Light Rain
2:53 AM 45.0 °F 43.5 °F 44.1 °F 97% 29.83 in 2.5 mi South 3.5 mph - 0.01 in Rain Light Rain
3:53 AM 45.0 °F 41.8 °F 45.0 °F 100% 29.79 in 2.5 mi South 5.8 mph - 0.00 in   Overcast
4:11 AM 46.4 °F 44.3 °F 44.6 °F 93% 29.76 in 1.2 mi South 4.6 mph - N/A   Overcast
4:53 AM 46.0 °F - 45.0 °F 96% 29.76 in 1.2 mi Calm Calm - N/A   Overcast
5:27 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.73 in 2.5 mi SSW 4.6 mph - N/A   Overcast
5:41 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.73 in 3.0 mi South 4.6 mph - N/A   Overcast
5:53 AM 48.0 °F - 46.0 °F 93% 29.75 in 3.0 mi South 5.8 mph - N/A   Overcast
6:38 AM 46.4 °F 42.9 °F 46.4 °F 100% 29.75 in 2.5 mi WNW 6.9 mph - 0.00 in Rain Light Rain
6:48 AM 46.4 °F 45.2 °F 44.6 °F 93% 29.75 in 1.5 mi WNW 3.5 mph - 0.00 in Rain Light Rain
7:11 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.74 in 2.0 mi SSE 4.6 mph - 0.00 in   Overcast
7:33 AM 48.2 °F - 46.4 °F 93% 29.72 in 5.0 mi SSW 5.8 mph - 0.01 in   Overcast
7:53 AM 48.9 °F - 46.9 °F 93% 29.73 in 3.0 mi SSW 8.1 mph - 0.02 in Rain Light Rain
8:23 AM 48.2 °F - 48.2 °F 100% 29.70 in 2.5 mi Calm Calm - 0.00 in   Overcast
8:30 AM 50.0 °F - 46.4 °F 87% 29.70 in 4.0 mi SW 4.6 mph - 0.00 in   Overcast
8:53 AM 51.1 °F - 48.9 °F 92% 29.71 in 4.0 mi West 3.5 mph - 0.00 in Rain Light Rain
9:53 AM 50.0 °F - 48.9 °F 96% 29.72 in 4.0 mi West 3.5 mph - 0.00 in   Overcast
10:53 AM 53.1 °F - 50.0 °F 89% 29.70 in 3.0 mi South 11.5 mph - 0.03 in Rain Light Rain
11:53 AM 54.0 °F - 51.1 °F 90% 29.64 in 8.0 mi SSW 11.5 mph - 0.03 in Rain Light Rain
12:53 PM 54.0 °F - 50.0 °F 86% 29.59 in 10.0 mi South 8.1 mph - 0.01 in Rain Light Rain
1:53 PM 54.0 °F - 50.0 °F 86% 29.58 in 10.0 mi SSW 13.8 mph - 0.00 in   Overcast
2:53 PM 53.1 °F - 50.0 °F 89% 29.58 in 8.0 mi SSW 11.5 mph - 0.01 in Rain Light Rain
3:53 PM 53.1 °F - 50.0 °F 89% 29.58 in 4.0 mi SSW 10.4 mph - 0.04 in Rain Light Rain
4:53 PM 53.1 °F - 50.0 °F 89% 29.57 in 10.0 mi South 9.2 mph - 0.01 in Rain Light Rain
5:41 PM 51.8 °F - 50.0 °F 94% 29.56 in 10.0 mi SW 5.8 mph - 0.00 in   Overcast
5:53 PM 52.0 °F - 50.0 °F 93% 29.57 in 10.0 mi Calm Calm - 0.00 in   Overcast
6:53 PM 51.1 °F - 48.0 °F 89% 29.59 in 10.0 mi West 4.6 mph - 0.01 in   Overcast
7:13 PM 50.0 °F - 46.4 °F 87% 29.59 in 5.0 mi WNW 8.1 mph - 0.00 in Rain Light Rain
7:34 PM 50.0 °F - 46.4 °F 87% 29.60 in 9.0 mi WNW 13.8 mph 18.4 mph 0.00 in   Overcast
7:53 PM 46.9 °F - 43.0 °F 86% 29.64 in 10.0 mi NW 15.0 mph 23.0 mph 0.01 in   Overcast
8:15 PM 44.6 °F 36.9 °F 39.2 °F 81% 29.65 in 10.0 mi NW 18.4 mph 24.2 mph N/A   Overcast
8:53 PM 43.0 °F 35.4 °F 37.9 °F 82% 29.68 in 8.0 mi NW 16.1 mph 25.3 mph 0.01 in Rain Light Rain
9:10 PM 41.0 °F 33.9 °F 35.6 °F 81% 29.66 in 10.0 mi NW 12.7 mph 20.7 mph 0.00 in Rain Light Rain
9:27 PM 39.2 °F 30.2 °F 35.6 °F 87% 29.67 in 10.0 mi NW 17.3 mph 21.9 mph 0.00 in   Overcast
9:49 PM 39.2 °F 32.5 °F 33.8 °F 81% 29.69 in 10.0 mi NW 10.4 mph 19.6 mph 0.00 in   Overcast
9:53 PM 39.0 °F 33.4 °F 34.0 °F 82% 29.70 in 10.0 mi NW 8.1 mph - 0.00 in   Overcast
10:53 PM 39.0 °F 34.0 °F 33.1 °F 79% 29.73 in 10.0 mi WNW 6.9 mph - 0.00 in Rain Light Rain
11:53 PM 37.9 °F 31.5 °F 33.1 °F 83% 29.74 in 10.0 mi NW 9.2 mph - 0.00 in Rain Light Rain