Weather History for Big Delta, AK

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Friday, September 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 48 °F 50 °F 66 °F (2006)
Min Temperature 32 °F 33 °F 21 °F (2003)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 32 °F    
Average Humidity 73    
Maximum Humidity 85    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 3 mph (East)    
Max Wind Speed 12 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

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Date:

Astronomy

Sep. 14, 2012 Rise Set
Actual Time 7:05 AM AKDT 8:09 PM AKDT
Civil Twilight 6:16 AM AKDT 8:57 PM AKDT
Nautical Twilight 5:14 AM AKDT 9:59 PM AKDT
Astronomical Twilight 3:58 AM AKDT 11:13 PM AKDT
Moon 5:27 AM AKDT (9/14) 7:09 PM AKDT (9/14)
Length of Visible Light 14h 41m
Length of Day
13h 04m
Waning Crescent, 2% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 7
Last Quarter

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 32.0 °F - 25.0 °F 75% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 34.0 °F - 27.0 °F 75% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 34.0 °F - 28.0 °F 79% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 33.1 °F - 28.0 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 33.1 °F - 28.0 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 33.1 °F - 28.9 °F 85% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 33.1 °F 30.0 °F 28.9 °F 85% 29.84 in 10.0 mi East 3.5 mph - N/A   Overcast
7:53 AM 33.1 °F 28.7 °F 28.9 °F 85% 29.85 in 10.0 mi ESE 4.6 mph - N/A   Overcast
8:53 AM 33.1 °F 27.7 °F 28.9 °F 85% 29.86 in 10.0 mi East 5.8 mph - N/A   Overcast
9:53 AM 35.1 °F 28.6 °F 30.0 °F 82% 29.85 in 10.0 mi East 8.1 mph - N/A   Overcast
10:53 AM 37.0 °F - 30.9 °F 79% 29.86 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:53 AM 39.0 °F 35.7 °F 32.0 °F 76% 29.86 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
12:53 PM 41.0 °F 39.0 °F 33.1 °F 73% 29.85 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
1:53 PM 44.1 °F 41.5 °F 34.0 °F 68% 29.84 in 10.0 mi ENE 4.6 mph - N/A   Overcast
2:53 PM 46.0 °F 41.4 °F 33.1 °F 61% 29.83 in 10.0 mi East 9.2 mph - N/A   Overcast
3:53 PM 46.9 °F - 34.0 °F 61% 29.83 in 10.0 mi East 11.5 mph - N/A   Overcast
4:53 PM 46.9 °F - 34.0 °F 61% 29.82 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
5:53 PM 48.0 °F - 34.0 °F 58% 29.82 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
6:53 PM 46.9 °F - 35.1 °F 63% 29.82 in 10.0 mi ESE 11.5 mph - N/A   Overcast
7:53 PM 46.0 °F 41.9 °F 35.1 °F 66% 29.82 in 10.0 mi SE 8.1 mph - N/A   Overcast
8:53 PM 44.1 °F 39.5 °F 35.1 °F 71% 29.83 in 10.0 mi ESE 8.1 mph - N/A   Overcast
9:31 PM 44.6 °F 41.4 °F 35.6 °F 71% 29.77 in 10.0 mi ESE 5.8 mph - N/A   Overcast
9:53 PM 44.1 °F 40.1 °F 35.1 °F 71% 29.83 in 10.0 mi SE 6.9 mph - N/A   Partly Cloudy
10:53 PM 42.1 °F 38.4 °F 35.1 °F 76% 29.84 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
11:53 PM 42.1 °F 40.2 °F 34.0 °F 73% 29.84 in 10.0 mi ESE 3.5 mph - N/A   Clear