Juneau, AK

6:15 PM AKDT on April 25, 2018 (GMT -0800)
Juneau International

Weather History for PAJN - September, 2012

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Tuesday, September 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 49 °F -  
Max Temperature 52 °F 53 °F 62 °F (1943)
Min Temperature 46 °F 40 °F 23 °F (1972)
Degree Days  
Heating Degree Days 16    
Month to date heating degree days 369  
Moisture  
Dew Point 45 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 77    
Precipitation  
Precipitation 0.19 in - - ()
Month to date precipitation 9.08  
Year to date precipitation 48.49  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 13 mph (East)    
Max Wind Speed 28 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 25, 2012 Rise Set
Actual Time 6:51 AM AKDT 6:47 PM AKDT
Civil Twilight 6:11 AM AKDT 7:26 PM AKDT
Nautical Twilight 5:24 AM AKDT 8:13 PM AKDT
Astronomical Twilight 4:34 AM AKDT 9:02 PM AKDT
Moon 4:59 PM AKDT (9/25) 1:28 AM AKDT (9/25)
Length of Visible Light 13h 15m
Length of Day
11h 56m
Waxing Gibbous, 81% of the Moon is Illuminated
Sep 25
Waxing Gibbous
Sep 29
Full
Oct 7
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.9 °F 46.9 °F 93% 30.22 in 10.0 mi ENE 5.8 mph - 0.00 in   Overcast
1:53 AM 48.9 °F 46.9 °F 93% 30.19 in 10.0 mi East 6.9 mph - N/A   Overcast
2:53 AM 48.9 °F 46.0 °F 90% 30.19 in 10.0 mi ENE 8.1 mph - N/A   Overcast
3:53 AM 48.9 °F 46.0 °F 90% 30.18 in 10.0 mi ENE 8.1 mph - N/A   Overcast
4:53 AM 46.9 °F 46.0 °F 97% 30.17 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
5:53 AM 48.0 °F 46.0 °F 93% 30.16 in 10.0 mi East 6.9 mph - N/A   Overcast
6:35 AM 48.2 °F 46.4 °F 93% 30.13 in 10.0 mi ENE 9.2 mph - N/A   Overcast
6:53 AM 48.0 °F 46.0 °F 93% 30.12 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
7:53 AM 46.9 °F 45.0 °F 93% 30.10 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
8:53 AM 48.9 °F 46.0 °F 90% 30.08 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
9:53 AM 51.1 °F 46.0 °F 83% 30.08 in 10.0 mi ENE 10.4 mph - N/A   Mostly Cloudy
10:53 AM 51.8 °F 44.6 °F 76% 30.07 in 10.0 mi East 11.5 mph - N/A   Overcast
11:53 AM 50.0 °F 45.0 °F 83% 30.04 in 10.0 mi East 12.7 mph - N/A   Overcast
12:53 PM 52.0 °F 44.1 °F 74% 30.01 in 10.0 mi ESE 12.7 mph 20.7 mph N/A   Overcast
1:53 PM 52.0 °F 44.1 °F 74% 30.01 in 10.0 mi ESE 16.1 mph - N/A   Overcast
2:53 PM 52.0 °F 43.0 °F 71% 29.99 in 10.0 mi ESE 15.0 mph - 0.00 in Rain Light Rain
3:53 PM 51.1 °F 43.0 °F 74% 29.97 in 10.0 mi ESE 10.4 mph - 0.00 in   Overcast
4:53 PM 50.0 °F 43.0 °F 77% 29.96 in 10.0 mi ESE 13.8 mph - 0.00 in Rain Light Rain
5:53 PM 48.9 °F 45.0 °F 86% 29.94 in 9.0 mi ESE 15.0 mph - 0.01 in Rain Light Rain
6:53 PM 48.0 °F 45.0 °F 89% 29.93 in 6.0 mi ESE 15.0 mph 25.3 mph 0.06 in Rain Light Rain
7:53 PM 48.0 °F 44.1 °F 86% 29.91 in 7.0 mi ESE 16.1 mph 33.4 mph 0.09 in Rain Light Rain
8:53 PM 48.9 °F 44.1 °F 83% 29.90 in 10.0 mi ESE 18.4 mph 33.4 mph 0.02 in Rain Light Rain
9:53 PM 48.9 °F 44.1 °F 83% 29.90 in 10.0 mi East 21.9 mph 27.6 mph 0.01 in Rain Light Rain
10:53 PM 48.0 °F 44.1 °F 86% 29.88 in 10.0 mi ESE 17.3 mph 25.3 mph 0.00 in Rain Light Rain
11:53 PM 48.0 °F 45.0 °F 89% 29.88 in 10.0 mi ESE 17.3 mph 24.2 mph 0.00 in Rain Light Rain