Weather History for Sitka, AK

Change the Weather History Date:

Thursday, July 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F -  
Max Temperature 64 °F 61 °F 73 °F (1990)
Min Temperature 57 °F 51 °F 46 °F (1970)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 83    
Maximum Humidity 90    
Minimum Humidity 75    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 7 mph (WSW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
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

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

Jul. 18, 2013 Rise Set
Actual Time 4:34 AM AKDT 9:39 PM AKDT
Civil Twilight 3:36 AM AKDT 10:37 PM AKDT
Nautical Twilight 1:40 AM AKDT 12:43 AM AKDT
Astronomical Twilight Sun does not rise Sun does not rise
Moon 5:38 PM AKDT (7/18) 12:44 AM AKDT (7/18)
Length of Visible Light 19h 00m
Length of Day
17h 04m
Waxing Gibbous, 79% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:21 AM 57.0 °F 53.1 °F 87% 30.08 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
12:53 AM 57.0 °F 52.0 °F 83% 30.09 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
1:53 AM 57.0 °F 53.1 °F 87% 30.10 in 10.0 mi NW 10.4 mph - N/A   Overcast
2:53 AM 57.0 °F 52.0 °F 83% 30.11 in 10.0 mi NNW 5.8 mph - N/A   Overcast
3:02 AM 57.9 °F 53.1 °F 84% 30.11 in 10.0 mi WNW 5.8 mph - N/A   Overcast
3:53 AM 57.0 °F 53.1 °F 87% 30.12 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:53 AM 57.0 °F 53.1 °F 87% 30.13 in 10.0 mi NW 5.8 mph - N/A   Overcast
5:53 AM 57.0 °F 52.0 °F 83% 30.14 in 10.0 mi NW 6.9 mph - N/A   Overcast
6:53 AM 57.0 °F 52.0 °F 83% 30.16 in 10.0 mi WNW 4.6 mph - N/A   Overcast
7:53 AM 57.0 °F 52.0 °F 83% 30.17 in 10.0 mi NW 6.9 mph - N/A   Overcast
8:08 AM 57.0 °F 52.0 °F 83% 30.17 in 10.0 mi NNW 8.1 mph - N/A   Overcast
8:53 AM 57.9 °F 51.1 °F 78% 30.18 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:31 AM 60.1 °F 53.1 °F 78% 30.18 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
9:53 AM 60.1 °F 53.1 °F 78% 30.19 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
10:53 AM 61.0 °F 53.1 °F 75% 30.20 in 10.0 mi SW 6.9 mph - N/A   Overcast
11:53 AM 61.0 °F 53.1 °F 75% 30.21 in 10.0 mi SW 5.8 mph - N/A   Overcast
12:53 PM 61.0 °F 54.0 °F 78% 30.23 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
1:53 PM 62.1 °F 55.9 °F 80% 30.23 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
2:53 PM 62.1 °F 55.9 °F 80% 30.24 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
3:53 PM 61.0 °F 55.9 °F 83% 30.25 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:53 PM 61.0 °F 55.9 °F 83% 30.25 in 10.0 mi SW 9.2 mph - 0.00 in   Overcast
5:14 PM 60.1 °F 55.9 °F 86% 30.24 in 10.0 mi SSW 8.1 mph - N/A   Overcast
5:25 PM 60.1 °F 55.9 °F 86% 30.24 in 10.0 mi SW 6.9 mph - N/A   Overcast
5:53 PM 60.1 °F 55.0 °F 83% 30.24 in 10.0 mi SW 4.6 mph - N/A   Overcast
6:53 PM 60.1 °F 55.0 °F 83% 30.24 in 10.0 mi SW 5.8 mph - N/A   Overcast
7:53 PM 60.1 °F 55.0 °F 83% 30.24 in 10.0 mi SW 5.8 mph - N/A   Overcast
8:53 PM 59.0 °F 55.0 °F 87% 30.25 in 10.0 mi SW 4.6 mph - N/A   Overcast
9:53 PM 59.0 °F 55.0 °F 87% 30.25 in 10.0 mi WSW 4.6 mph - N/A   Overcast
10:53 PM 57.9 °F 55.0 °F 90% 30.25 in 10.0 mi SW 5.8 mph - N/A   Overcast
11:15 PM 57.9 °F 55.0 °F 90% 30.25 in 10.0 mi SW 6.9 mph - N/A   Overcast
11:53 PM 57.9 °F 55.0 °F 90% 30.24 in 10.0 mi SW 5.8 mph - N/A   Overcast