Weather History for Seward, AK

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Wednesday, September 12, 2012

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 55 °F 56 °F 73 °F (2010)
Min Temperature 45 °F 44 °F 35 °F (1992)
Degree Days  
Heating Degree Days 15    
Moisture  
Dew Point 42 °F    
Average Humidity 74    
Maximum Humidity 97    
Minimum Humidity 62    
Precipitation  
Precipitation 0.07 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.63 in    
Wind  
Wind Speed 5 mph (North)    
Max Wind Speed 15 mph    
Max Gust Speed -    
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

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Date:

Astronomy

Sep. 12, 2012 Rise Set
Actual Time 7:20 AM AKDT 8:25 PM AKDT
Civil Twilight 6:37 AM AKDT 9:08 PM AKDT
Nautical Twilight 5:43 AM AKDT 10:01 PM AKDT
Astronomical Twilight 4:42 AM AKDT 11:01 PM AKDT
Moon 3:03 AM AKDT (9/12) 6:52 PM AKDT (9/12)
Length of Visible Light 14h 31m
Length of Day
13h 05m
Waning Crescent, 12% of the Moon is Illuminated
Sep 12
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 7
Last 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 45.0 °F 44.1 °F 97% 29.66 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
1:53 AM 45.0 °F 44.1 °F 97% 29.64 in 10.0 mi Calm Calm - 0.01 in   Overcast
2:53 AM 45.0 °F 44.1 °F 97% 29.62 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
3:53 AM 46.0 °F 42.1 °F 86% 29.60 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
4:53 AM 48.0 °F 39.9 °F 74% 29.58 in 10.0 mi North 9.2 mph - 0.00 in Rain Light Rain
5:53 AM 48.9 °F 39.0 °F 69% 29.58 in 10.0 mi North 10.4 mph - 0.00 in Rain Light Rain
6:53 AM 48.0 °F 39.0 °F 71% 29.57 in 10.0 mi NNW 15.0 mph - 0.01 in Rain Light Rain
7:53 AM 46.9 °F 39.9 °F 77% 29.57 in 10.0 mi North 9.2 mph - 0.02 in Rain Light Rain
8:53 AM 48.9 °F 39.0 °F 69% 29.57 in 10.0 mi North 9.2 mph - 0.00 in Rain Light Rain
9:53 AM 48.9 °F 41.0 °F 74% 29.58 in 10.0 mi North 6.9 mph - 0.01 in   Overcast
10:53 AM 51.1 °F 41.0 °F 68% 29.59 in 10.0 mi North 10.4 mph - N/A   Overcast
11:53 AM 53.1 °F 42.1 °F 66% 29.59 in 10.0 mi Calm Calm - N/A   Overcast
12:53 PM 52.0 °F 43.0 °F 71% 29.60 in 10.0 mi SSE 4.6 mph - N/A   Overcast
1:53 PM 52.0 °F 45.0 °F 77% 29.61 in 10.0 mi SSE 3.5 mph - N/A   Overcast
2:53 PM 53.1 °F 42.1 °F 66% 29.62 in 10.0 mi NE 6.9 mph - N/A   Overcast
3:53 PM 55.0 °F 42.1 °F 62% 29.63 in 10.0 mi NNE 6.9 mph - 0.00 in   Overcast
4:53 PM 55.0 °F 44.1 °F 67% 29.64 in 10.0 mi Calm Calm - N/A   Overcast
5:53 PM 55.0 °F 42.1 °F 62% 29.65 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
6:53 PM 53.1 °F 42.1 °F 66% 29.65 in 10.0 mi NNE 5.8 mph - N/A   Clear
7:53 PM 52.0 °F 43.0 °F 71% 29.67 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
8:53 PM 51.1 °F 42.1 °F 71% 29.69 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
9:53 PM 50.0 °F 43.0 °F 77% 29.71 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
10:53 PM 50.0 °F 43.0 °F 77% 29.72 in 10.0 mi NNE 10.4 mph - 0.00 in   Overcast
11:53 PM 50.0 °F 42.1 °F 74% 29.74 in 10.0 mi North 8.1 mph - N/A   Overcast