Weather History for Anchorage Merrill, AK

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Thursday, January 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 18 °F -  
Max Temperature 21 °F 22 °F 36 °F (2001)
Min Temperature 15 °F 9 °F -15 °F (2012)
Degree Days  
Heating Degree Days 47    
Moisture  
Dew Point 13 °F    
Average Humidity 79    
Maximum Humidity 86    
Minimum Humidity 74    
Precipitation  
Precipitation 0.01 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 29.54 in    
Wind  
Wind Speed 1 mph (NNE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 4 miles    
Events Snow    
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

Jan. 20, 2011 Rise Set
Actual Time 9:47 AM AKST 4:34 PM AKST
Civil Twilight 8:53 AM AKST 5:28 PM AKST
Nautical Twilight 7:57 AM AKST 6:23 PM AKST
Astronomical Twilight 7:06 AM AKST 7:15 PM AKST
Moon 6:47 PM AKST (1/20) 9:41 AM AKST (1/20)
Length of Visible Light 8h 34m
Length of Day
6h 46m
Full, 99% of the Moon is Illuminated
Jan 20
Full
Jan 26
Last Quarter
Feb 2
New
Feb 10
First Quarter
Feb 17
Full

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:21 AM 15.8 °F - 10.4 °F 79% 29.55 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
12:53 AM 15.1 °F - 9.0 °F 77% 29.57 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
1:53 AM 15.1 °F - 10.0 °F 80% 29.57 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
2:37 AM 15.8 °F - 10.4 °F 79% 29.57 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
2:53 AM 16.0 °F - 10.0 °F 77% 29.58 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
3:53 AM 16.0 °F - 10.0 °F 77% 29.57 in 2.5 mi Calm Calm - 0.00 in Snow Light Snow
4:53 AM 16.0 °F - 10.0 °F 77% 29.57 in 3.0 mi Calm Calm - 0.00 in Snow Light Snow
5:17 AM 15.8 °F - 10.4 °F 79% 29.56 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
5:24 AM 15.8 °F - 10.4 °F 79% 29.56 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
5:53 AM 16.0 °F - 10.9 °F 81% 29.57 in 1.0 mi Calm Calm - 0.00 in Snow Light Snow
6:53 AM 17.1 °F - 10.9 °F 77% 29.57 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
7:53 AM 17.1 °F - 12.0 °F 81% 29.57 in 1.0 mi Calm Calm - 0.00 in Snow Light Snow
8:53 AM 18.0 °F 12.7 °F 12.0 °F 78% 29.57 in 5.0 mi North 3.5 mph - 0.00 in   Overcast
9:11 AM 17.6 °F 12.3 °F 12.2 °F 79% 29.56 in 2.0 mi NNE 3.5 mph - 0.01 in   Overcast
9:53 AM 18.0 °F 11.1 °F 12.9 °F 81% 29.57 in 1.5 mi NNE 4.6 mph - 0.01 in   Overcast
10:02 AM 17.6 °F 10.7 °F 12.2 °F 79% 29.56 in 1.5 mi NE 4.6 mph - N/A   Overcast
10:53 AM 19.0 °F 13.9 °F 14.0 °F 81% 29.58 in 1.5 mi NNW 3.5 mph - N/A   Overcast
11:50 AM 19.4 °F 12.8 °F 14.0 °F 80% 29.56 in 2.0 mi NE 4.6 mph - N/A   Overcast
11:53 AM 19.0 °F 13.9 °F 14.0 °F 81% 29.57 in 2.0 mi NE 3.5 mph - N/A   Overcast
12:00 PM 19.4 °F 12.8 °F 14.0 °F 80% 29.56 in 2.0 mi NNE 4.6 mph - N/A   Overcast
12:20 PM 19.4 °F 14.3 °F 12.2 °F 74% 29.56 in 3.0 mi NE 3.5 mph - N/A   Overcast
12:53 PM 19.9 °F 14.9 °F 14.0 °F 78% 29.56 in 3.0 mi NNE 3.5 mph - 0.00 in Snow Light Snow
1:20 PM 19.4 °F - 14.0 °F 80% 29.55 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
1:53 PM 19.0 °F - 14.0 °F 81% 29.56 in 2.5 mi Calm Calm - 0.00 in Snow Light Snow
2:12 PM 19.4 °F - 14.0 °F 80% 29.55 in 3.0 mi Calm Calm - 0.00 in Snow Light Snow
2:53 PM 19.9 °F - 14.0 °F 78% 29.54 in 3.0 mi North - - 0.00 in Snow Light Snow
3:31 PM 19.4 °F - 14.0 °F 80% 29.52 in 5.0 mi North - - 0.00 in Snow Light Snow
3:53 PM 19.9 °F - 14.0 °F 78% 29.52 in 7.0 mi North - - 0.00 in Snow Light Snow
4:53 PM 19.9 °F - 15.1 °F 81% 29.52 in 10.0 mi North - - 0.00 in   Overcast
4:55 PM 19.4 °F - 15.8 °F 86% 29.51 in 10.0 mi North - - N/A   Overcast
4:56 PM 19.4 °F - 15.8 °F 86% 29.51 in 10.0 mi North - - N/A   Overcast
5:53 PM 19.9 °F - 14.0 °F 78% 29.51 in 10.0 mi North - - N/A   Overcast
6:53 PM 19.9 °F - 14.0 °F 78% 29.49 in 10.0 mi North - - N/A   Overcast
7:53 PM 19.9 °F - 14.0 °F 78% 29.47 in 10.0 mi North - - N/A   Mostly Cloudy
8:53 PM 21.0 °F - 15.1 °F 78% 29.45 in 10.0 mi North - - N/A   Mostly Cloudy
9:53 PM 21.0 °F 13.4 °F 15.1 °F 78% 29.43 in 10.0 mi North 5.8 mph - N/A   Overcast
10:53 PM 21.0 °F 14.6 °F 16.0 °F 81% 29.42 in 10.0 mi NNW 4.6 mph - N/A   Overcast
11:53 PM 21.0 °F 12.4 °F 15.1 °F 78% 29.40 in 10.0 mi NNW 6.9 mph - N/A   Overcast