Weather History for KAST - September, 2013

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Saturday, September 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F 58 °F  
Max Temperature 65 °F 67 °F 85 °F (1975)
Min Temperature 52 °F 49 °F 37 °F (1960)
Degree Days  
Heating Degree Days 6 7  
Month to date heating degree days 63 124  
Since 1 July heating degree days 310 405  
Cooling Degree Days 0 0  
Month to date cooling degree days 3 0  
Year to date cooling degree days 9 7  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 86    
Maximum Humidity 100    
Minimum Humidity 72    
Precipitation  
Precipitation T in 0.08 in 1.48 in (1901)
Month to date precipitation 1.13 1.34  
Year to date precipitation 37.48 39.44  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.71 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 21, 2013 Rise Set
Actual Time 7:01 AM PDT 7:14 PM PDT
Civil Twilight 6:31 AM PDT 7:44 PM PDT
Nautical Twilight 5:56 AM PDT 8:19 PM PDT
Astronomical Twilight 5:20 AM PDT 8:55 PM PDT
Moon 8:17 PM PDT (9/21) 9:36 AM PDT (9/21)
Length of Visible Light 13h 12m
Length of Day
12h 12m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:40 AM 55.4 °F 55.4 °F 100% 29.67 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
12:47 AM 55.4 °F 55.4 °F 100% 29.67 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 AM 55.0 °F 55.0 °F 100% 29.67 in 9.0 mi ESE 4.6 mph - N/A   Scattered Clouds
1:55 AM 55.0 °F 54.0 °F 96% 29.67 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
2:27 AM 55.4 °F 53.6 °F 94% 29.67 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
2:46 AM 55.4 °F 53.6 °F 94% 29.67 in 10.0 mi Calm Calm - 0.00 in   Overcast
2:55 AM 55.0 °F 54.0 °F 96% 29.67 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
3:18 AM 55.4 °F 53.6 °F 94% 29.67 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
3:55 AM 53.1 °F 53.1 °F 100% 29.67 in 10.0 mi SSE 3.5 mph - 0.00 in   Scattered Clouds
4:26 AM 53.6 °F 53.6 °F 100% 29.68 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
4:55 AM 54.0 °F 53.1 °F 97% 29.68 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 53.1 °F 53.1 °F 100% 29.68 in 10.0 mi Calm Calm - N/A   Overcast
6:06 AM 53.6 °F 53.6 °F 100% 29.67 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:55 AM 52.0 °F 52.0 °F 100% 29.68 in 10.0 mi East 3.5 mph - N/A   Overcast
7:55 AM 54.0 °F 53.1 °F 97% 29.69 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:55 AM 57.0 °F 55.0 °F 93% 29.70 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:19 AM 57.2 °F 55.4 °F 94% 29.70 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:55 AM 61.0 °F 57.0 °F 87% 29.70 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:52 AM 62.6 °F 55.4 °F 77% 29.71 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
10:55 AM 63.0 °F 55.0 °F 75% 29.71 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
11:48 AM 62.6 °F 53.6 °F 72% 29.71 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
11:55 AM 62.1 °F 54.0 °F 75% 29.72 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
12:55 PM 63.0 °F 55.0 °F 75% 29.72 in 10.0 mi WSW 9.2 mph - N/A   Overcast
1:38 PM 64.4 °F 57.2 °F 77% 29.72 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
1:55 PM 64.0 °F 57.0 °F 78% 29.72 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
2:08 PM 62.6 °F 57.2 °F 82% 29.72 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
2:35 PM 62.6 °F 55.4 °F 77% 29.72 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
2:55 PM 63.0 °F 55.0 °F 75% 29.72 in 10.0 mi WSW 11.5 mph - N/A   Overcast
3:41 PM 64.4 °F 55.4 °F 73% 29.73 in 10.0 mi West 11.5 mph - N/A   Overcast
3:55 PM 63.0 °F 54.0 °F 72% 29.73 in 10.0 mi SW 8.1 mph - N/A   Overcast
4:55 PM 64.0 °F 55.0 °F 73% 29.72 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
5:55 PM 62.1 °F 55.0 °F 78% 29.73 in 10.0 mi SW 9.2 mph - N/A   Clear
6:55 PM 60.1 °F 54.0 °F 80% 29.74 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:55 PM 57.9 °F 54.0 °F 87% 29.73 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
8:24 PM 57.2 °F 55.4 °F 94% 29.74 in 4.0 mi SW 5.8 mph - 0.01 in Rain Rain
8:55 PM 57.9 °F 55.9 °F 93% 29.74 in 10.0 mi SE 3.5 mph - 0.02 in   Overcast
9:02 PM 57.2 °F 55.4 °F 94% 29.74 in 10.0 mi SSE 5.8 mph - N/A   Overcast
9:55 PM 55.9 °F 55.0 °F 97% 29.74 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
10:55 PM 57.0 °F 54.0 °F 89% 29.75 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
11:55 PM 57.0 °F 54.0 °F 89% 29.74 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy