Weather History for KAST - September, 2012

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Monday, September 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 57 °F  
Max Temperature 67 °F 67 °F 85 °F (1974)
Min Temperature 44 °F 48 °F 36 °F (1970)
Degree Days  
Heating Degree Days 9 8  
Month to date heating degree days 146 148  
Since 1 July heating degree days 454 429  
Cooling Degree Days 0 0  
Month to date cooling degree days 9 0  
Year to date cooling degree days 25 7  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 73    
Maximum Humidity 93    
Minimum Humidity 52    
Precipitation  
Precipitation 0.00 in 0.08 in 1.24 in (1924)
Month to date precipitation 0.22 1.57  
Year to date precipitation 49.67 39.67  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 10 mph (NW)    
Max Wind Speed 16 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 24, 2012 Rise Set
Actual Time 7:05 AM PDT 7:08 PM PDT
Civil Twilight 6:35 AM PDT 7:37 PM PDT
Nautical Twilight 6:00 AM PDT 8:12 PM PDT
Astronomical Twilight 5:24 AM PDT 8:48 PM PDT
Moon 4:12 PM PDT (9/24) 1:12 AM PDT (9/24)
Length of Visible Light 13h 01m
Length of Day
12h 02m
Waxing Gibbous, 71% of the Moon is Illuminated
Sep 24
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
11:55 AM 60.8 °F 53.6 °F 77% 30.15 in 10.0 mi NNW 5.8 mph - N/A   Clear
12:55 PM 63.0 °F 54.0 °F 72% 30.14 in 7.0 mi West 8.1 mph - N/A   Scattered Clouds
1:55 PM 64.0 °F 53.1 °F 67% 30.13 in 8.0 mi West 6.9 mph - N/A   Mostly Cloudy
2:55 PM 66.9 °F 48.0 °F 51% 30.12 in 10.0 mi NW 12.7 mph - N/A   Scattered Clouds
3:04 PM 66.2 °F 48.2 °F 52% 30.12 in 10.0 mi WNW 15.0 mph - N/A   Mostly Cloudy
3:55 PM 64.9 °F 52.0 °F 63% 30.12 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
4:03 PM 66.2 °F 51.8 °F 60% 30.12 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
4:51 PM 64.4 °F 53.6 °F 68% 30.13 in 10.0 mi NW 10.4 mph - N/A   Overcast
4:55 PM 64.0 °F 53.1 °F 67% 30.13 in 10.0 mi NW 12.7 mph - N/A   Overcast
5:55 PM 62.1 °F 55.0 °F 78% 30.13 in 10.0 mi WNW 8.1 mph - N/A   Overcast
6:20 PM 60.8 °F 55.4 °F 82% 30.13 in 10.0 mi NW 11.5 mph - N/A   Overcast
6:35 PM 60.8 °F 55.4 °F 82% 30.13 in 10.0 mi NW 10.4 mph - N/A   Overcast
6:55 PM 59.0 °F 57.0 °F 93% 30.13 in 6.0 mi NW 11.5 mph - N/A   Overcast
7:10 PM 59.0 °F 57.2 °F 94% 30.13 in 5.0 mi NW 6.9 mph - N/A   Overcast
7:55 PM 57.9 °F 57.0 °F 97% 30.14 in 4.0 mi NW 12.7 mph - N/A   Overcast
8:28 PM 57.2 °F 55.4 °F 94% 30.14 in 10.0 mi NW 12.7 mph - N/A   Overcast
8:55 PM 57.0 °F 54.0 °F 89% 30.15 in 10.0 mi NW 13.8 mph - N/A   Overcast
9:55 PM 57.0 °F 53.1 °F 87% 30.15 in 10.0 mi NNW 8.1 mph - N/A   Overcast
10:32 PM 55.4 °F 51.8 °F 88% 30.16 in 10.0 mi NW 12.7 mph - N/A   Overcast
10:55 PM 55.9 °F 52.0 °F 87% 30.15 in 9.0 mi NNW 12.7 mph - N/A   Overcast
11:55 PM 55.9 °F 51.1 °F 84% 30.15 in 10.0 mi NW 9.2 mph - N/A   Overcast