Weather History for Gustavus, AK

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Wednesday, August 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 68 °F 62 °F 74 °F (1963)
Min Temperature 44 °F 43 °F 30 °F (1971)
Degree Days  
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 64    
Maximum Humidity 87    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
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

Aug. 29, 2012 Rise Set
Actual Time 5:56 AM AKDT 8:08 PM AKDT
Civil Twilight 5:13 AM AKDT 8:51 PM AKDT
Nautical Twilight 4:17 AM AKDT 9:47 PM AKDT
Astronomical Twilight 3:06 AM AKDT 10:56 PM AKDT
Moon 6:58 PM AKDT (8/29) 3:45 AM AKDT (8/29)
Length of Visible Light 15h 38m
Length of Day
14h 12m
Waxing Gibbous, 96% of the Moon is Illuminated
Aug 29
Waxing Gibbous
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:16 AM 48.2 °F - 44.6 °F 87% 29.84 in 10.0 mi North 4.6 mph - N/A   Overcast
12:36 AM 48.2 °F - 44.6 °F 87% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
12:56 AM 48.2 °F - 44.6 °F 87% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
1:16 AM 48.2 °F - 44.6 °F 87% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
1:36 AM 48.2 °F - 42.8 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
1:56 AM 48.2 °F - 42.8 °F 82% 29.85 in 10.0 mi NNW 3.5 mph - N/A   Overcast
2:16 AM 48.2 °F - 42.8 °F 82% 29.86 in 10.0 mi NNW 6.9 mph - N/A   Overcast
2:36 AM 48.2 °F - 42.8 °F 82% 29.86 in 10.0 mi NW 6.9 mph - N/A   Overcast
2:56 AM 46.4 °F 44.3 °F 42.8 °F 87% 29.86 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
3:16 AM 46.4 °F 43.5 °F 42.8 °F 87% 29.86 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
3:36 AM 46.4 °F 45.2 °F 41.0 °F 81% 29.87 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
3:56 AM 46.4 °F 44.3 °F 41.0 °F 81% 29.87 in 10.0 mi NNE 4.6 mph - N/A   Partly Cloudy
4:16 AM 46.4 °F 43.5 °F 39.2 °F 76% 29.88 in 10.0 mi NNW 5.8 mph - N/A   Clear
4:36 AM 46.4 °F 42.9 °F 39.2 °F 76% 29.88 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
4:56 AM 44.6 °F 40.2 °F 39.2 °F 81% 29.89 in 10.0 mi NNW 8.1 mph - N/A   Partly Cloudy
5:16 AM 44.6 °F 41.4 °F 39.2 °F 81% 29.89 in 10.0 mi NNW 5.8 mph - N/A   Clear
5:36 AM 46.4 °F 43.5 °F 39.2 °F 76% 29.90 in 10.0 mi NNW 5.8 mph - N/A   Clear
5:56 AM 44.6 °F 43.1 °F 37.4 °F 76% 29.91 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:16 AM 44.6 °F 40.2 °F 37.4 °F 76% 29.91 in 10.0 mi NNW 8.1 mph - N/A   Scattered Clouds
6:36 AM 44.6 °F 39.7 °F 37.4 °F 76% 29.91 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
6:56 AM 46.4 °F 41.9 °F 39.2 °F 76% 29.92 in 10.0 mi NNW 9.2 mph - N/A   Clear
7:16 AM 48.2 °F - 39.2 °F 71% 29.93 in 10.0 mi NNW 8.1 mph - N/A   Clear
7:36 AM 48.2 °F - 41.0 °F 76% 29.93 in 10.0 mi NNW 10.4 mph - N/A   Clear
7:56 AM 51.8 °F - 41.0 °F 67% 29.94 in 10.0 mi NW 8.1 mph - N/A   Clear
8:16 AM 53.6 °F - 41.0 °F 62% 29.94 in 10.0 mi NW 9.2 mph - N/A   Clear
8:36 AM 53.6 °F - 39.2 °F 58% 29.94 in 10.0 mi NW 10.4 mph - N/A   Clear
8:56 AM 55.4 °F - 42.8 °F 63% 29.95 in 10.0 mi NW 8.1 mph - N/A   Clear
9:16 AM 55.4 °F - 46.4 °F 72% 29.95 in 10.0 mi NW 8.1 mph - N/A   Clear
9:36 AM 57.2 °F - 44.6 °F 63% 29.96 in 10.0 mi NW 9.2 mph - N/A   Clear
9:56 AM 59.0 °F - 44.6 °F 59% 29.96 in 10.0 mi NNW 10.4 mph - N/A   Clear
10:16 AM 60.8 °F - 44.6 °F 55% 29.96 in 10.0 mi NW 6.9 mph - N/A   Clear
10:36 AM 60.8 °F - 44.6 °F 55% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Clear
10:56 AM 60.8 °F - 44.6 °F 55% 29.97 in 10.0 mi NW 12.7 mph 17.3 mph N/A   Clear
11:16 AM 62.6 °F - 44.6 °F 52% 29.97 in 10.0 mi NW 13.8 mph - N/A   Clear
11:36 AM 62.6 °F - 44.6 °F 52% 29.97 in 10.0 mi NNW 13.8 mph - N/A   Clear
11:56 AM 62.6 °F - 44.6 °F 52% 29.97 in 10.0 mi NW 11.5 mph - N/A   Clear
12:16 PM 64.4 °F - 42.8 °F 45% 29.97 in 10.0 mi NW 13.8 mph 18.4 mph N/A   Clear
12:36 PM 64.4 °F - 42.8 °F 45% 29.97 in 10.0 mi NW 11.5 mph - N/A   Clear
12:56 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NW 10.4 mph 19.6 mph N/A   Clear
1:16 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NNW 13.8 mph - N/A   Clear
1:36 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NW 10.4 mph 16.1 mph N/A   Clear
1:56 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi WNW 12.7 mph - N/A   Clear
2:16 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NW 10.4 mph 18.4 mph N/A   Clear
2:36 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NW 13.8 mph 19.6 mph N/A   Clear
2:56 PM 66.2 °F - 42.8 °F 43% 29.97 in 10.0 mi NW 11.5 mph - N/A   Clear
3:16 PM 66.2 °F - 41.0 °F 40% 29.97 in 10.0 mi NW 11.5 mph - N/A   Clear
3:36 PM 66.2 °F - 41.0 °F 40% 29.97 in 10.0 mi WNW 10.4 mph 18.4 mph N/A   Clear
3:56 PM 66.2 °F - 41.0 °F 40% 29.97 in 10.0 mi NW 10.4 mph - N/A   Clear
4:16 PM 66.2 °F - 39.2 °F 37% 29.98 in 10.0 mi NNW 11.5 mph - N/A   Clear
4:36 PM 66.2 °F - 39.2 °F 37% 29.98 in 10.0 mi NW 9.2 mph 16.1 mph N/A   Clear
4:56 PM 68.0 °F - 39.2 °F 35% 29.98 in 10.0 mi NNW 10.4 mph - N/A   Clear
5:16 PM 68.0 °F - 39.2 °F 35% 29.98 in 10.0 mi NW 9.2 mph - N/A   Clear
5:56 PM 66.2 °F - 39.2 °F 37% 29.98 in 10.0 mi NW 8.1 mph - N/A   Clear
6:16 PM 66.2 °F - 39.2 °F 37% 29.99 in 10.0 mi NW 9.2 mph - N/A   Clear
6:36 PM 66.2 °F - 39.2 °F 37% 29.99 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:56 PM 64.4 °F - 39.2 °F 40% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:36 PM 62.6 °F - 44.6 °F 52% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:56 PM 59.0 °F - 48.2 °F 67% 30.00 in 10.0 mi Calm Calm - N/A   Clear
8:36 PM 55.4 °F - 44.6 °F 67% 30.01 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 53.6 °F - 46.4 °F 77% 30.02 in 10.0 mi NW 3.5 mph - N/A   Clear
9:16 PM 51.8 °F - 44.6 °F 76% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:36 PM 51.8 °F - 42.8 °F 71% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 50.0 °F - 44.6 °F 82% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:16 PM 48.2 °F - 42.8 °F 82% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:36 PM 46.4 °F - 42.8 °F 87% 30.03 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 46.4 °F - 41.0 °F 81% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:16 PM 46.4 °F - 39.2 °F 76% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:36 PM 46.4 °F - 39.2 °F 76% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 44.6 °F - 39.2 °F 81% 30.03 in 10.0 mi Calm Calm - N/A   Clear