Weather History for Sitka, AK

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Tuesday, November 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 43 °F 41 °F 56 °F (1949)
Min Temperature 37 °F 32 °F 15 °F (1963)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 25 °F    
Average Humidity 57    
Maximum Humidity 73    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.40 in    
Wind  
Wind Speed 12 mph (ENE)    
Max Wind Speed 23 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 20, 2012 Rise Set
Actual Time 7:55 AM AKST 3:38 PM AKST
Civil Twilight 7:10 AM AKST 4:23 PM AKST
Nautical Twilight 6:21 AM AKST 5:11 PM AKST
Astronomical Twilight 5:36 AM AKST 5:57 PM AKST
Moon 12:47 PM AKST (11/20) No Moon Set
Length of Visible Light 9h 13m
Length of Day
7h 43m
First Quarter, 53% of the Moon is Illuminated
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 12
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (AKST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 39.0 °F 28.5 °F 26.1 °F 60% 29.35 in 10.0 mi ESE 23.0 mph 33.4 mph N/A   Overcast
1:53 AM 39.0 °F 28.8 °F 27.0 °F 62% 29.37 in 10.0 mi ESE 21.9 mph 31.1 mph N/A   Overcast
2:53 AM 39.9 °F 32.5 °F 26.1 °F 58% 29.39 in 10.0 mi ESE 12.7 mph 21.9 mph N/A   Overcast
3:53 AM 39.0 °F 28.5 °F 25.0 °F 57% 29.42 in 10.0 mi ESE 23.0 mph 28.8 mph N/A   Overcast
4:53 AM 39.9 °F 32.5 °F 25.0 °F 55% 29.43 in 10.0 mi ESE 12.7 mph 23.0 mph N/A   Overcast
5:53 AM 39.0 °F 30.3 °F 24.1 °F 55% 29.44 in 10.0 mi East 16.1 mph 24.2 mph N/A   Clear
6:53 AM 37.9 °F 28.9 °F 24.1 °F 57% 29.45 in 10.0 mi East 16.1 mph 23.0 mph N/A   Clear
7:53 AM 37.9 °F 32.1 °F 24.1 °F 57% 29.45 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
8:53 AM 39.0 °F 33.4 °F 27.0 °F 62% 29.44 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
9:53 AM 39.9 °F - 28.9 °F 65% 29.44 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 41.0 °F - 28.9 °F 62% 29.45 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 42.1 °F - 28.0 °F 58% 29.43 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 43.0 °F 40.3 °F 27.0 °F 53% 29.42 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
1:53 PM 42.1 °F 38.4 °F 28.9 °F 60% 29.40 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
2:53 PM 41.0 °F 38.0 °F 28.9 °F 62% 29.38 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 39.0 °F 34.8 °F 28.0 °F 65% 29.37 in 10.0 mi NW 5.8 mph - N/A   Clear
4:53 PM 37.9 °F 32.1 °F 30.0 °F 73% 29.35 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 PM 39.0 °F 34.8 °F 23.0 °F 53% 29.35 in 10.0 mi Variable 5.8 mph - N/A   Clear
6:53 PM 39.0 °F - 21.0 °F 49% 29.36 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 37.9 °F - 19.0 °F 47% 29.36 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 39.9 °F 36.7 °F 19.9 °F 45% 29.35 in 10.0 mi NW 4.6 mph - N/A   Clear
9:53 PM 37.0 °F 34.5 °F 23.0 °F 57% 29.37 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
10:53 PM 37.9 °F 35.5 °F 23.0 °F 55% 29.39 in 10.0 mi NW 3.5 mph - N/A   Overcast
11:53 PM 37.9 °F 35.5 °F 19.0 °F 47% 29.40 in 10.0 mi East 3.5 mph - N/A   Overcast