Weather History for Seward, AK

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Friday, September 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 54 °F 52 °F 64 °F (2005)
Min Temperature 36 °F 43 °F 33 °F (1992)
Degree Days  
Heating Degree Days 19    
Moisture  
Dew Point 21 °F    
Average Humidity 38    
Maximum Humidity 70    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.20 in    
Wind  
Wind Speed 15 mph (NNW)    
Max Wind Speed 22 mph    
Max Gust Speed 38 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

Sep. 20, 2013 Rise Set
Actual Time 7:38 AM AKDT 8:02 PM AKDT
Civil Twilight 6:56 AM AKDT 8:43 PM AKDT
Nautical Twilight 6:05 AM AKDT 9:34 PM AKDT
Astronomical Twilight 5:09 AM AKDT 10:29 PM AKDT
Moon 8:02 PM AKDT (9/20) 9:37 AM AKDT (9/20)
Length of Visible Light 13h 47m
Length of Day
12h 23m
Full, 98% of the Moon is Illuminated
Sep 20
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

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 - 26.1 °F 44% 29.31 in 10.0 mi NW 21.9 mph 38.0 mph N/A   Clear
1:53 AM 46.0 °F 39.0 °F 27.0 °F 47% 29.31 in 10.0 mi NNW 17.3 mph 31.1 mph N/A   Clear
2:53 AM 46.9 °F - 24.1 °F 41% 29.29 in 10.0 mi North 12.7 mph 27.6 mph N/A   Clear
3:53 AM 46.0 °F 39.9 °F 23.0 °F 40% 29.29 in 10.0 mi NNW 13.8 mph 34.5 mph N/A   Clear
4:53 AM 46.0 °F 41.4 °F 21.9 °F 39% 29.29 in 10.0 mi North 9.2 mph 26.5 mph N/A   Clear
5:53 AM 43.0 °F 36.8 °F 24.1 °F 47% 29.30 in 10.0 mi NNE 11.5 mph 19.6 mph N/A   Clear
6:53 AM 43.0 °F 37.7 °F 23.0 °F 45% 29.30 in 10.0 mi NNE 9.2 mph 21.9 mph N/A   Clear
7:53 AM 44.1 °F 37.1 °F 19.0 °F 37% 29.30 in 10.0 mi NNW 15.0 mph 25.3 mph N/A   Clear
8:53 AM 45.0 °F 38.2 °F 16.0 °F 31% 29.29 in 10.0 mi NNW 15.0 mph 32.2 mph N/A   Clear
9:53 AM 46.9 °F - 15.1 °F 28% 29.27 in 10.0 mi NNW 19.6 mph 31.1 mph N/A   Clear
10:53 AM 48.0 °F - 18.0 °F 30% 29.26 in 10.0 mi North 15.0 mph 23.0 mph N/A   Clear
11:53 AM 50.0 °F - 18.0 °F 28% 29.24 in 10.0 mi NNW 17.3 mph 28.8 mph N/A   Clear
12:53 PM 51.1 °F - 18.0 °F 27% 29.23 in 10.0 mi NNW 15.0 mph 28.8 mph N/A   Clear
1:53 PM 51.1 °F - 17.1 °F 26% 29.21 in 10.0 mi WNW 12.7 mph 26.5 mph N/A   Clear
2:53 PM 52.0 °F - 15.1 °F 23% 29.19 in 10.0 mi WNW 15.0 mph 32.2 mph N/A   Clear
3:53 PM 53.1 °F - 16.0 °F 23% 29.17 in 10.0 mi WNW 12.7 mph 19.6 mph N/A   Clear
4:53 PM 53.1 °F - 19.0 °F 26% 29.15 in 10.0 mi NNW 9.2 mph 17.3 mph N/A   Clear
5:53 PM 51.1 °F - 21.0 °F 31% 29.12 in 10.0 mi North 8.1 mph - N/A   Clear
6:53 PM 46.9 °F - 21.0 °F 36% 29.10 in 10.0 mi NNW 9.2 mph 16.1 mph N/A   Clear
7:53 PM 45.0 °F 39.7 °F 21.0 °F 39% 29.08 in 10.0 mi North 10.4 mph 16.1 mph N/A   Clear
8:53 PM 43.0 °F 37.2 °F 23.0 °F 45% 29.08 in 10.0 mi NNE 10.4 mph - N/A   Clear
9:53 PM 43.0 °F 37.7 °F 21.9 °F 43% 29.06 in 10.0 mi North 9.2 mph - N/A   Clear
10:53 PM 39.9 °F 34.5 °F 25.0 °F 55% 29.04 in 10.0 mi North 8.1 mph - N/A   Clear
11:53 PM 36.0 °F 29.6 °F 27.0 °F 70% 29.02 in 10.0 mi NNW 8.1 mph - N/A   Clear