Weather History for Anchorage, AK

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Saturday, August 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F 57 °F  
Max Temperature 67 °F 64 °F 82 °F (2004)
Min Temperature 53 °F 50 °F 32 °F (1947)
Degree Days  
Heating Degree Days 5    
Month to date heating degree days 103  
Since 1 June heating degree days 398  
Since 1 July heating degree days 214  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 21  
Since 1 June cooling degree days 21  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 86    
Maximum Humidity 93    
Minimum Humidity 78    
Precipitation  
Precipitation 0.12 in 0.12 in 1.30 in (1991)
Month to date precipitation 2.91 1.64  
Year to date precipitation 10.85 7.68  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.59 in    
Wind  
Wind Speed 5 mph (NE)    
Max Wind Speed 7 mph    
Max Gust Speed 20 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 17, 2013 Rise Set
Actual Time 6:14 AM AKDT 9:51 PM AKDT
Civil Twilight 5:21 AM AKDT 10:43 PM AKDT
Nautical Twilight 4:01 AM AKDT 12:02 AM AKDT
Astronomical Twilight 2:36 AM AKDT 1:31 AM AKDT
Moon 7:43 PM AKDT (8/17) 1:53 AM AKDT (8/17)
Length of Visible Light 17h 22m
Length of Day
15h 36m
Waxing Gibbous, 85% of the Moon is Illuminated
Aug 17
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.9 °F 53.1 °F 90% 29.66 in 10.0 mi ENE 3.5 mph - 0.00 in Rain Light Rain
1:53 AM 55.9 °F 52.0 °F 87% 29.65 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
2:53 AM 55.9 °F 52.0 °F 87% 29.64 in 10.0 mi NNE 4.6 mph - 0.00 in Rain Light Rain
3:53 AM 55.0 °F 51.1 °F 86% 29.63 in 10.0 mi NNE 5.8 mph - 0.00 in Rain Light Rain
4:13 AM 55.4 °F 53.6 °F 94% 29.62 in 10.0 mi NE 5.8 mph - 0.00 in Rain Light Rain
4:18 AM 55.4 °F 53.6 °F 94% 29.62 in 10.0 mi NNE 4.6 mph - 0.00 in Rain Light Rain
4:49 AM 55.4 °F 53.6 °F 94% 29.62 in 1.0 mi NNE 5.8 mph - 0.00 in Rain Light Rain
4:50 AM 55.9 °F 53.1 °F 90% 29.62 in 1.0 mi NNE 4.6 mph - 0.00 in Rain Light Rain
5:25 AM 55.4 °F 53.6 °F 94% 29.61 in 2.0 mi NE 4.6 mph - 0.00 in Rain Light Rain
5:53 AM 55.9 °F 53.1 °F 90% 29.62 in 2.0 mi NE 6.9 mph - 0.00 in Rain Light Rain
5:57 AM 55.4 °F 53.6 °F 94% 29.62 in 0.5 mi NNE 6.9 mph - 0.00 in Rain Light Rain
6:16 AM 55.4 °F 53.6 °F 94% 29.62 in 5.0 mi NE 6.9 mph - 0.00 in Rain Light Rain
6:53 AM 55.0 °F 52.0 °F 89% 29.61 in 8.0 mi NNE 4.6 mph - 0.01 in Rain Light Rain
7:09 AM 55.4 °F 51.8 °F 88% 29.61 in 7.0 mi NNE 4.6 mph - 0.01 in Rain Light Rain
7:53 AM 55.0 °F 52.0 °F 89% 29.61 in 10.0 mi NNE 5.8 mph - 0.01 in Rain Light Rain
8:53 AM 55.9 °F 52.0 °F 87% 29.62 in 10.0 mi NE 4.6 mph - 0.00 in Rain Light Rain
9:53 AM 55.9 °F 53.1 °F 90% 29.61 in 10.0 mi NE 4.6 mph - 0.02 in Rain Light Rain
10:53 AM 55.9 °F 53.1 °F 90% 29.62 in 10.0 mi NE 4.6 mph - 0.04 in Rain Light Rain
11:53 AM 57.0 °F 52.0 °F 83% 29.60 in 10.0 mi NE 5.8 mph - 0.01 in   Overcast
12:49 PM 59.0 °F 53.6 °F 82% 29.60 in 10.0 mi NE 5.8 mph - 0.00 in   Overcast
12:53 PM 61.0 °F 55.0 °F 81% 29.60 in 10.0 mi NNE 5.8 mph - 0.00 in   Overcast
1:53 PM 61.0 °F 53.1 °F 75% 29.60 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
2:53 PM 64.9 °F 53.1 °F 65% 29.58 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
3:53 PM 64.9 °F 53.1 °F 65% 29.57 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
4:53 PM 66.9 °F 53.1 °F 61% 29.55 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
5:53 PM 66.0 °F 52.0 °F 60% 29.54 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:53 PM 66.9 °F 52.0 °F 59% 29.52 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
7:53 PM 64.9 °F 52.0 °F 63% 29.52 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
8:53 PM 63.0 °F 51.1 °F 65% 29.52 in 10.0 mi SSE 6.9 mph - 0.00 in Rain Light Rain
9:53 PM 59.0 °F 52.0 °F 78% 29.51 in 10.0 mi SSE 6.9 mph - 0.06 in Rain Light Rain
10:53 PM 59.0 °F 52.0 °F 78% 29.51 in 10.0 mi SSE 9.2 mph - 0.00 in Rain Light Rain
11:53 PM 57.9 °F 52.0 °F 81% 29.50 in 10.0 mi SSE 10.4 mph 19.6 mph 0.00 in Rain Light Rain