Weather History for Juneau, AK

Change the Weather History Date:

Friday, May 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 51 °F 49 °F  
Max Temperature 55 °F 57 °F 72 °F (1945)
Min Temperature 46 °F 41 °F 30 °F (1971)
Degree Days  
Heating Degree Days 14 16  
Month to date heating degree days 313 309  
Since 1 July heating degree days 8330 7837  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 45 °F    
Average Humidity 82    
Maximum Humidity 93    
Minimum Humidity 71    
Precipitation  
Precipitation 0.07 in 0.11 in 0.77 in (1949)
Month to date precipitation 3.57 1.82  
Year to date precipitation 26.61 18.02  
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 13 mph (ESE)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 17, 2013 Rise Set
Actual Time 4:26 AM AKDT 9:24 PM AKDT
Civil Twilight 3:28 AM AKDT 10:23 PM AKDT
Nautical Twilight 1:24 AM AKDT 12:44 AM AKDT
Astronomical Twilight Sun does not rise Sun does not rise
Moon 11:51 AM AKDT (5/17) 1:40 AM AKDT (5/17)
Length of Visible Light 18h 54m
Length of Day
16h 57m
Waxing Crescent, 46% of the Moon is Illuminated
May 17
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

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 46.9 °F - 45.0 °F 93% 29.85 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
1:53 AM 46.9 °F - 44.1 °F 90% 29.84 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
2:53 AM 46.0 °F 40.6 °F 44.1 °F 93% 29.84 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
3:53 AM 46.9 °F - 43.0 °F 86% 29.82 in 10.0 mi East 10.4 mph - N/A   Overcast
4:53 AM 46.0 °F 41.0 °F 43.0 °F 89% 29.80 in 10.0 mi East 10.4 mph - N/A   Overcast
5:30 AM 46.9 °F - 44.1 °F 90% 29.79 in 10.0 mi ESE 13.8 mph - N/A   Overcast
5:53 AM 46.9 °F - 44.1 °F 90% 29.79 in 10.0 mi East 6.9 mph - N/A   Overcast
6:53 AM 46.9 °F - 44.1 °F 90% 29.79 in 10.0 mi East 10.4 mph - 0.00 in   Overcast
7:53 AM 48.0 °F - 44.1 °F 86% 29.78 in 10.0 mi ESE 15.0 mph - 0.00 in   Overcast
8:53 AM 48.9 °F - 45.0 °F 86% 29.78 in 10.0 mi ESE 10.4 mph - 0.00 in   Overcast
9:53 AM 51.1 °F - 45.0 °F 80% 29.77 in 10.0 mi East 15.0 mph - N/A   Overcast
10:53 AM 53.1 °F - 46.0 °F 77% 29.77 in 10.0 mi ESE 15.0 mph - N/A   Overcast
11:53 AM 54.0 °F - 44.1 °F 69% 29.76 in 10.0 mi ESE 16.1 mph - N/A   Overcast
12:53 PM 54.0 °F - 45.0 °F 72% 29.76 in 10.0 mi ESE 18.4 mph - 0.00 in Rain Light Rain
1:53 PM 51.1 °F - 46.0 °F 83% 29.76 in 8.0 mi SE 20.7 mph - 0.00 in Rain Light Rain
2:53 PM 50.0 °F - 46.0 °F 86% 29.76 in 10.0 mi SE 19.6 mph 25.3 mph 0.00 in Rain Light Rain
3:53 PM 50.0 °F - 46.0 °F 86% 29.76 in 10.0 mi ESE 16.1 mph - 0.00 in Rain Light Rain
4:14 PM 50.0 °F - 46.9 °F 89% 29.76 in 10.0 mi SE 13.8 mph - 0.01 in   Overcast
4:53 PM 48.9 °F - 46.0 °F 90% 29.75 in 10.0 mi ESE 16.1 mph - 0.01 in Rain Light Rain
5:53 PM 48.9 °F - 45.0 °F 86% 29.75 in 10.0 mi ESE 15.0 mph - 0.01 in   Overcast
6:53 PM 48.9 °F - 45.0 °F 86% 29.75 in 10.0 mi ESE 12.7 mph - N/A   Overcast
7:53 PM 48.0 °F - 45.0 °F 89% 29.74 in 10.0 mi East 11.5 mph - 0.00 in Rain Light Rain
8:53 PM 46.9 °F - 45.0 °F 93% 29.73 in 10.0 mi East 8.1 mph - 0.00 in Rain Light Rain
9:53 PM 46.9 °F - 45.0 °F 93% 29.73 in 10.0 mi East 13.8 mph - 0.02 in Rain Light Rain
10:53 PM 46.0 °F 40.6 °F 44.1 °F 93% 29.72 in 10.0 mi East 11.5 mph - 0.00 in Rain Light Rain
11:53 PM 46.0 °F 41.4 °F 45.0 °F 96% 29.71 in 10.0 mi East 9.2 mph - 0.02 in Rain Light Rain