Weather History for Portage Glacier, AK

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Monday, October 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 44 °F -  
Max Temperature 51 °F - - ()
Min Temperature 37 °F - - ()
Degree Days  
Heating Degree Days 22    
Moisture  
Dew Point 43 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 14 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 08, 2012 Rise Set
Actual Time 8:20 AM AKDT 7:03 PM AKDT
Civil Twilight 7:37 AM AKDT 7:46 PM AKDT
Nautical Twilight 6:48 AM AKDT 8:35 PM AKDT
Astronomical Twilight 5:57 AM AKDT 9:25 PM AKDT
Moon No Moon Rise 4:36 PM AKDT (10/8)
Length of Visible Light 12h 08m
Length of Day
10h 42m
Last Quarter, 45% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F 39.3 °F 43.0 °F 93% 30.31 in 10.0 mi East 11.5 mph 19.6 mph N/A   Partly Cloudy
1:28 AM 45.0 °F 40.1 °F 43.0 °F 93% 30.31 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
1:48 AM 46.4 °F 40.4 °F 42.8 °F 87% 30.30 in 10.0 mi NE 13.8 mph 21.9 mph N/A   Partly Cloudy
1:53 AM 45.0 °F 40.1 °F 43.0 °F 93% 30.31 in 10.0 mi ENE 9.2 mph 21.9 mph N/A   Scattered Clouds
2:53 AM 45.0 °F 39.7 °F 43.0 °F 93% 30.29 in 10.0 mi East 10.4 mph - N/A   Clear
3:53 AM 45.0 °F 39.7 °F 43.0 °F 93% 30.28 in 10.0 mi ENE 10.4 mph - N/A   Clear
4:53 AM 45.0 °F 39.3 °F 43.0 °F 93% 30.27 in 10.0 mi East 11.5 mph - N/A   Clear
5:53 AM 43.0 °F 38.2 °F 42.1 °F 97% 30.25 in 10.0 mi East 8.1 mph - N/A   Clear
6:53 AM 44.1 °F 39.5 °F 42.1 °F 93% 30.25 in 10.0 mi East 8.1 mph - N/A   Clear
7:53 AM 44.1 °F 39.0 °F 42.1 °F 93% 30.23 in 10.0 mi East 9.2 mph - N/A   Clear
8:53 AM 44.1 °F 39.0 °F 42.1 °F 93% 30.23 in 10.0 mi East 9.2 mph - N/A   Clear
9:53 AM 45.0 °F 39.3 °F 42.1 °F 90% 30.22 in 10.0 mi ENE 11.5 mph - N/A   Clear
10:53 AM 45.0 °F 39.3 °F 42.1 °F 90% 30.22 in 10.0 mi ENE 11.5 mph 19.6 mph N/A   Clear
11:53 AM 48.0 °F - 43.0 °F 83% 30.22 in 10.0 mi East 12.7 mph 17.3 mph N/A   Mostly Cloudy
12:18 PM 48.0 °F - 43.0 °F 83% 30.21 in 10.0 mi ESE 11.5 mph - N/A   Scattered Clouds
12:26 PM 48.9 °F - 44.1 °F 83% 30.21 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
12:48 PM 50.0 °F - 42.8 °F 76% 30.21 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
12:53 PM 50.0 °F - 43.0 °F 77% 30.22 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
1:20 PM 50.0 °F - 43.0 °F 77% 30.21 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
1:53 PM 50.0 °F - 43.0 °F 77% 30.21 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
2:36 PM 50.0 °F - 43.0 °F 77% 30.20 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
2:53 PM 50.0 °F - 43.0 °F 77% 30.20 in 10.0 mi SE 9.2 mph - N/A   Scattered Clouds
3:26 PM 48.9 °F - 42.1 °F 77% 30.19 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
3:34 PM 48.9 °F - 43.0 °F 80% 30.19 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
3:53 PM 48.9 °F - 43.0 °F 80% 30.19 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
4:53 PM 46.9 °F - 42.1 °F 83% 30.18 in 10.0 mi East 8.1 mph - N/A   Clear
5:53 PM 46.0 °F 42.5 °F 42.1 °F 86% 30.17 in 10.0 mi East 6.9 mph - N/A   Clear
6:53 PM 42.1 °F 40.2 °F 39.9 °F 92% 30.17 in 10.0 mi SE 3.5 mph - N/A   Clear
7:53 PM 37.9 °F - 37.0 °F 97% 30.16 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:06 PM 37.9 °F - 37.0 °F 97% 30.15 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 41.0 °F - 39.9 °F 96% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
9:15 PM 42.1 °F - 41.0 °F 96% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
9:29 PM 43.0 °F - 42.1 °F 97% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
9:38 PM 44.1 °F 40.1 °F 43.0 °F 96% 30.16 in 10.0 mi Variable 6.9 mph - N/A   Overcast
9:49 PM 46.4 °F 44.3 °F 46.4 °F 100% 30.16 in 10.0 mi WNW 4.6 mph - N/A   Overcast
9:53 PM 46.0 °F 42.5 °F 46.0 °F 100% 30.16 in 10.0 mi WNW 6.9 mph - N/A   Overcast
10:53 PM 46.0 °F 43.9 °F 46.0 °F 100% 30.16 in 10.0 mi WNW 4.6 mph - N/A   Overcast
11:27 PM 46.9 °F - 46.0 °F 97% 30.16 in 10.0 mi WNW 5.8 mph - N/A   Overcast