Weather History for Juneau, AK

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Saturday, June 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 50 °F 54 °F  
Max Temperature 58 °F 62 °F 80 °F (1995)
Min Temperature 42 °F 46 °F 33 °F (2008)
Degree Days  
Heating Degree Days 15 11  
Month to date heating degree days 129 105  
Since 1 June heating degree days 129 105  
Since 1 July heating degree days 8313 8141  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Since 1 June cooling degree days 0 0  
Growing Degree Days 1 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 79    
Maximum Humidity 100    
Minimum Humidity 57    
Precipitation  
Precipitation 0.01 in 0.11 in 0.50 in (2014)
Month to date precipitation 1.43 0.97  
Year to date precipitation 21.19 20.57  
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 4 mph (SW)    
Max Wind Speed 10 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jun. 09, 2012 Rise Set
Actual Time 3:53 AM AKDT 10:02 PM AKDT
Civil Twilight 2:38 AM AKDT 11:18 PM AKDT
Nautical Twilight Sun does not rise Sun does not rise
Astronomical Twilight Sun does not rise Sun does not rise
Moon 12:22 AM AKDT (6/9) 11:00 AM AKDT (6/9)
Length of Visible Light 20h 39m
Length of Day
18h 08m
Waning Gibbous, 66% of the Moon is Illuminated
Jun 9
Waning Gibbous
Jun 11
Last Quarter
Jun 19
New
Jun 26
First Quarter
Jul 3
Full

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 46.0 °F - 45.0 °F 96% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 46.0 °F 43.9 °F 45.0 °F 96% 30.15 in 10.0 mi East 4.6 mph - 0.01 in   Overcast
2:28 AM 46.4 °F 45.2 °F 44.6 °F 93% 30.16 in 10.0 mi ENE 3.5 mph - 0.00 in Rain Light Rain
2:53 AM 46.0 °F 44.8 °F 45.0 °F 96% 30.16 in 10.0 mi ENE 3.5 mph - 0.00 in   Overcast
3:53 AM 46.0 °F - 45.0 °F 96% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 45.0 °F - 45.0 °F 100% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 45.0 °F - 45.0 °F 100% 30.16 in 10.0 mi Calm Calm - 0.00 in   Overcast
6:33 AM 46.4 °F - 46.4 °F 100% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 46.9 °F - 45.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 48.0 °F - 46.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:18 AM 48.2 °F - 46.4 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 50.0 °F - 44.1 °F 80% 30.14 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 51.1 °F - 45.0 °F 80% 30.14 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
10:53 AM 51.1 °F - 43.0 °F 74% 30.13 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
11:53 AM 53.1 °F - 43.0 °F 69% 30.12 in 10.0 mi SW 6.9 mph - N/A   Overcast
12:53 PM 52.0 °F - 42.1 °F 69% 30.12 in 10.0 mi SW 5.8 mph - N/A   Overcast
1:53 PM 55.0 °F - 43.0 °F 64% 30.10 in 10.0 mi West 3.5 mph - N/A   Overcast
2:53 PM 55.9 °F - 42.1 °F 60% 30.09 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
3:53 PM 57.9 °F - 43.0 °F 58% 30.08 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
4:53 PM 55.9 °F - 41.0 °F 57% 30.07 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
5:53 PM 55.0 °F - 42.1 °F 62% 30.06 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
6:53 PM 55.9 °F - 41.0 °F 57% 30.05 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
7:53 PM 55.9 °F - 42.1 °F 60% 30.04 in 10.0 mi ESE 6.9 mph - N/A   Scattered Clouds
8:53 PM 53.1 °F - 39.9 °F 61% 30.04 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
9:53 PM 48.0 °F - 42.1 °F 80% 30.04 in 10.0 mi ENE 4.6 mph - N/A   Partly Cloudy
10:53 PM 46.9 °F - 42.1 °F 83% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 PM 45.0 °F - 42.1 °F 90% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy