Weather History for KCLS - September, 2012

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Tuesday, September 4, 2012

  Actual Average (KOLM) Record (KOLM)
Temperature  
Mean Temperature 64 °F 62 °F  
Max Temperature 78 °F 75 °F 92 °F (2003)
Min Temperature 50 °F 48 °F 36 °F (1952)
Degree Days  
Heating Degree Days 1 4  
Month to date heating degree days 15  
Since 1 July heating degree days 165  
Cooling Degree Days 0 1  
Month to date cooling degree days 4  
Year to date cooling degree days 103  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.06 in 1.32 in (1959)
Month to date precipitation 0.20  
Year to date precipitation 27.80  
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 14 mph    
Max Gust Speed 21 mph    
Visibility 7 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 04, 2012 Rise Set
Actual Time 6:36 AM PDT 7:44 PM PDT
Civil Twilight 6:05 AM PDT 8:15 PM PDT
Nautical Twilight 5:27 AM PDT 8:52 PM PDT
Astronomical Twilight 4:48 AM PDT 9:31 PM PDT
Moon 9:19 PM PDT (9/4) 11:08 AM PDT (9/4)
Length of Visible Light 14h 09m
Length of Day
13h 07m
Waning Gibbous, 83% of the Moon is Illuminated
Sep 4
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 53.6 °F 94% 30.16 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 53.6 °F 53.6 °F 100% 30.16 in 9.0 mi Calm Calm - N/A   Clear
12:55 AM 53.6 °F 51.8 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 53.6 °F 51.8 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 51.8 °F 50.0 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 51.8 °F 50.0 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 51.8 °F 50.0 °F 94% 30.18 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 50.0 °F 50.0 °F 100% 30.18 in 9.0 mi Calm Calm - N/A   Clear
3:15 AM 50.0 °F 50.0 °F 100% 30.19 in 5.0 mi Calm Calm - N/A   Clear
3:35 AM 50.0 °F 50.0 °F 100% 30.19 in 5.0 mi Calm Calm - N/A   Clear
3:55 AM 50.0 °F 50.0 °F 100% 30.19 in 5.0 mi Calm Calm - N/A   Clear
4:15 AM 50.0 °F 50.0 °F 100% 30.19 in 3.0 mi Calm Calm - N/A   Clear
4:35 AM 50.0 °F 50.0 °F 100% 30.19 in 0.8 mi Calm Calm - N/A   Overcast
4:55 AM 50.0 °F 50.0 °F 100% 30.20 in 0.5 mi Calm Calm - N/A Fog Fog
5:15 AM 50.0 °F 50.0 °F 100% 30.20 in 0.2 mi NE 4.6 mph - N/A Fog Fog
5:35 AM 50.0 °F 50.0 °F 100% 30.20 in 0.2 mi NNE 4.6 mph - N/A Fog Fog
5:55 AM 50.0 °F 50.0 °F 100% 30.20 in 0.2 mi Calm Calm - N/A Fog Fog
6:15 AM 50.0 °F 50.0 °F 100% 30.21 in 0.5 mi NNE 3.5 mph - N/A Fog Fog
6:35 AM 50.0 °F 50.0 °F 100% 30.21 in 0.2 mi NE 3.5 mph - N/A Fog Fog
6:55 AM 50.0 °F 50.0 °F 100% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
7:15 AM 50.0 °F 50.0 °F 100% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
7:35 AM 50.0 °F 50.0 °F 100% 30.22 in 0.2 mi NNE 5.8 mph - N/A Fog Fog
7:55 AM 50.0 °F 50.0 °F 100% 30.22 in 1.5 mi Calm Calm - N/A   Mostly Cloudy
8:15 AM 50.0 °F 50.0 °F 100% 30.22 in 6.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
8:35 AM 51.8 °F 51.8 °F 100% 30.22 in 0.2 mi North 3.5 mph - N/A Fog Fog
8:55 AM 53.6 °F 53.6 °F 100% 30.22 in 0.5 mi NNE 4.6 mph - N/A Fog Fog
9:15 AM 53.6 °F 53.6 °F 100% 30.22 in 3.0 mi NE 5.8 mph - N/A   Mostly Cloudy
9:35 AM 57.2 °F 55.4 °F 94% 30.22 in 5.0 mi NNE 6.9 mph - N/A   Partly Cloudy
9:55 AM 59.0 °F 55.4 °F 88% 30.21 in 10.0 mi North 4.6 mph - N/A   Clear
10:15 AM 62.6 °F 55.4 °F 77% 30.21 in 7.0 mi North 5.8 mph - N/A   Clear
10:35 AM 64.4 °F 55.4 °F 73% 30.21 in 8.0 mi NNW 6.9 mph - N/A   Clear
10:55 AM 68.0 °F 53.6 °F 60% 30.21 in 10.0 mi NNE 8.1 mph - N/A   Clear
11:15 AM 68.0 °F 53.6 °F 60% 30.20 in 5.0 mi NNE 9.2 mph 16.1 mph N/A   Haze
11:35 AM 69.8 °F 53.6 °F 56% 30.20 in 5.0 mi North 9.2 mph 17.3 mph N/A   Haze
11:55 AM 71.6 °F 53.6 °F 53% 30.20 in 5.0 mi North 10.4 mph 18.4 mph N/A   Haze
12:15 PM 71.6 °F 53.6 °F 53% 30.19 in 10.0 mi North 8.1 mph - N/A   Clear
12:35 PM 73.4 °F 53.6 °F 50% 30.19 in 10.0 mi NNE 10.4 mph - N/A   Clear
12:55 PM 73.4 °F 53.6 °F 50% 30.18 in 10.0 mi NNE 11.5 mph - N/A   Clear
1:15 PM 75.2 °F 53.6 °F 47% 30.18 in 5.0 mi North 5.8 mph - N/A   Haze
1:35 PM 75.2 °F 53.6 °F 47% 30.18 in 10.0 mi NNE 12.7 mph - N/A   Clear
1:55 PM 75.2 °F 53.6 °F 47% 30.18 in 9.0 mi NNE 11.5 mph - N/A   Clear
2:15 PM 75.2 °F 53.6 °F 47% 30.17 in 10.0 mi North 9.2 mph - N/A   Clear
2:35 PM 77.0 °F 53.6 °F 44% 30.17 in 10.0 mi NNE 8.1 mph - N/A   Clear
3:15 PM 78.8 °F 53.6 °F 42% 30.15 in 10.0 mi NNE 10.4 mph 18.4 mph N/A   Clear
3:35 PM 77.0 °F 53.6 °F 44% 30.14 in 10.0 mi NNE 13.8 mph 20.7 mph N/A   Clear
3:55 PM 77.0 °F 50.0 °F 39% 30.14 in 10.0 mi North 6.9 mph 17.3 mph N/A   Clear
4:15 PM 77.0 °F 50.0 °F 39% 30.13 in 8.0 mi NNE 11.5 mph 17.3 mph N/A   Clear
4:35 PM 77.0 °F 50.0 °F 39% 30.13 in 10.0 mi NNE 10.4 mph - N/A   Clear
4:55 PM 77.0 °F 48.2 °F 36% 30.13 in 10.0 mi NNE 13.8 mph - N/A   Clear
5:15 PM 77.0 °F 48.2 °F 36% 30.12 in 9.0 mi North 8.1 mph - N/A   Clear
5:35 PM 77.0 °F 48.2 °F 36% 30.12 in 10.0 mi NNE 12.7 mph 17.3 mph N/A   Clear
5:55 PM 77.0 °F 50.0 °F 39% 30.11 in 10.0 mi NE 13.8 mph - N/A   Clear
6:15 PM 75.2 °F 51.8 °F 44% 30.11 in 5.0 mi NNE 11.5 mph - N/A   Haze
6:35 PM 75.2 °F 53.6 °F 47% 30.11 in 10.0 mi NNE 9.2 mph - N/A   Clear
6:55 PM 73.4 °F 51.8 °F 47% 30.10 in 5.0 mi NE 9.2 mph - N/A   Haze
7:15 PM 73.4 °F 53.6 °F 50% 30.10 in 10.0 mi NNE 8.1 mph - N/A   Clear
7:35 PM 71.6 °F 51.8 °F 50% 30.10 in 6.0 mi North 4.6 mph - N/A   Haze
8:15 PM 68.0 °F 51.8 °F 56% 30.11 in 10.0 mi North 3.5 mph - N/A   Clear
8:35 PM 66.2 °F 51.8 °F 60% 30.11 in 10.0 mi North 3.5 mph - N/A   Clear
8:55 PM 64.4 °F 51.8 °F 64% 30.11 in 10.0 mi NNW 3.5 mph - N/A   Clear
9:15 PM 64.4 °F 51.8 °F 64% 30.11 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 62.6 °F 51.8 °F 68% 30.11 in 10.0 mi NE 3.5 mph - N/A   Clear
9:55 PM 62.6 °F 51.8 °F 68% 30.11 in 10.0 mi NE 3.5 mph - N/A   Clear
10:15 PM 60.8 °F 51.8 °F 72% 30.11 in 8.0 mi NE 3.5 mph - N/A   Clear
10:35 PM 59.0 °F 51.8 °F 77% 30.12 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 59.0 °F 53.6 °F 82% 30.11 in 10.0 mi NNE 3.5 mph - N/A   Clear
11:15 PM 57.2 °F 51.8 °F 82% 30.11 in 10.0 mi NNE 4.6 mph - N/A   Clear
11:35 PM 57.2 °F 51.8 °F 82% 30.11 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 55.4 °F 50.0 °F 82% 30.11 in 10.0 mi NE 5.8 mph - N/A   Clear