Juneau, AK

11:37 AM AKDT on July 22, 2017 (GMT -0800)
Juneau International

Weather History for PAJN - May, 2013

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Monday, May 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 42 °F 50 °F  
Max Temperature 54 °F 58 °F 75 °F (2002)
Min Temperature 30 °F 42 °F 30 °F (1965)
Degree Days  
Heating Degree Days 23 15  
Month to date heating degree days 384 356  
Since 1 July heating degree days 8401 7884  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 27 °F    
Average Humidity 61    
Maximum Humidity 100    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.11 in 1.30 in (1948)
Month to date precipitation 4.06 2.16  
Year to date precipitation 27.10 18.36  
Sea Level Pressure  
Sea Level Pressure 30.47 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 8 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 20, 2013 Rise Set
Actual Time 4:20 AM AKDT 9:30 PM AKDT
Civil Twilight 3:20 AM AKDT 10:31 PM AKDT
Nautical Twilight 1:27 AM AKDT 12:22 AM AKDT
Astronomical Twilight Sun does not set Sun does not set
Moon 3:43 PM AKDT (5/20) 2:29 AM AKDT (5/20)
Length of Visible Light 19h 10m
Length of Day
17h 09m
Waxing Gibbous, 76% of the Moon is Illuminated
May 20
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 33.1 °F 30.0 °F 32.0 °F 96% 30.51 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
1:53 AM 33.1 °F - 32.0 °F 96% 30.51 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:51 AM 32.0 °F - 32.0 °F 100% 30.51 in 0.5 mi Calm Calm - N/A Fog Fog
2:53 AM 32.0 °F - 32.0 °F 100% 30.51 in 0.5 mi Calm Calm - N/A Fog Fog
3:11 AM 32.0 °F - 32.0 °F 100% 30.51 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:18 AM 32.0 °F - 30.9 °F 96% 30.51 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:42 AM 30.9 °F - 30.0 °F 96% 30.51 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:47 AM 30.2 °F - 30.2 °F 100% 30.51 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
3:53 AM 30.9 °F - 30.0 °F 96% 30.52 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:53 AM 30.0 °F - 30.0 °F 100% 30.51 in 0.1 mi Calm Calm - N/A Fog Light Freezing Fog
5:27 AM 30.0 °F - 30.0 °F 100% 30.51 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 30.9 °F - 30.9 °F 100% 30.51 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
6:04 AM 30.9 °F - 30.9 °F 100% 30.51 in 0.5 mi Calm Calm - N/A   Mostly Cloudy
6:34 AM 32.0 °F - 32.0 °F 100% 30.51 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 34.0 °F - 34.0 °F 100% 30.51 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 39.0 °F - 34.0 °F 82% 30.51 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:45 AM 41.0 °F 36.4 °F 34.0 °F 76% 30.50 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
8:53 AM 39.9 °F 35.1 °F 34.0 °F 79% 30.50 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
9:53 AM 44.1 °F 40.1 °F 35.1 °F 71% 30.48 in 10.0 mi Variable 6.9 mph - N/A   Partly Cloudy
10:53 AM 46.0 °F 41.0 °F 33.1 °F 61% 30.47 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
11:53 AM 48.0 °F - 28.9 °F 48% 30.45 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
12:53 PM 50.0 °F - 23.0 °F 35% 30.45 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
1:53 PM 50.0 °F - 19.0 °F 29% 30.44 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
2:53 PM 53.1 °F - 19.0 °F 26% 30.43 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
3:53 PM 53.1 °F - 17.1 °F 24% 30.43 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:53 PM 53.1 °F - 16.0 °F 23% 30.42 in 10.0 mi WNW 10.4 mph 19.6 mph N/A   Partly Cloudy
5:53 PM 53.1 °F - 17.1 °F 24% 30.40 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
6:53 PM 53.1 °F - 16.0 °F 23% 30.40 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
7:53 PM 50.0 °F - 21.0 °F 32% 30.40 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
8:53 PM 48.0 °F - 21.0 °F 34% 30.40 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
9:53 PM 43.0 °F 37.2 °F 26.1 °F 51% 30.40 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
10:53 PM 41.0 °F 37.1 °F 26.1 °F 55% 30.40 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
11:53 PM 37.9 °F 34.4 °F 27.0 °F 65% 30.39 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy