Weather History for KLAS - October, 2012

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Wednesday, October 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F 63 °F  
Max Temperature 80 °F 74 °F 86 °F (1988)
Min Temperature 55 °F 53 °F 30 °F (1971)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 19 36  
Since 1 July heating degree days 19 39  
Cooling Degree Days 3 2  
Month to date cooling degree days 233 179  
Year to date cooling degree days 4004 3556  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 28 °F    
Average Humidity 26    
Maximum Humidity 38    
Minimum Humidity 13    
Precipitation  
Precipitation 0.00 in 0.01 in 0.25 in (1987)
Month to date precipitation 0.94 0.27  
Year to date precipitation 4.82 3.33  
Snow  
Snow 0.00 in 0.00 in T in (1956)
Month to date snowfall T 0.0  
Since 1 July snowfall T 0.0  
Since 1 September snowfall T 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 6 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 31, 2012 Rise Set
Actual Time 7:02 AM PDT 5:45 PM PDT
Civil Twilight 6:36 AM PDT 6:11 PM PDT
Nautical Twilight 6:06 AM PDT 6:41 PM PDT
Astronomical Twilight 5:36 AM PDT 7:11 PM PDT
Moon 7:03 PM PDT (10/31) 8:44 AM PDT (10/31)
Length of Visible Light 11h 35m
Length of Day
10h 42m
Waning Gibbous, 97% of the Moon is Illuminated
Oct 31
Waning Gibbous
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 60.1 °F 28.9 °F 31% 29.98 in 10.0 mi SSW 8.1 mph - N/A   Clear
1:56 AM 57.9 °F 28.9 °F 33% 29.97 in 10.0 mi SSW 9.2 mph - N/A   Clear
2:56 AM 57.9 °F 28.9 °F 33% 29.96 in 10.0 mi SSW 9.2 mph - N/A   Clear
3:56 AM 57.0 °F 28.0 °F 33% 29.95 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:56 AM 57.0 °F 28.0 °F 33% 29.96 in 10.0 mi SW 5.8 mph - N/A   Clear
5:56 AM 55.9 °F 28.9 °F 36% 29.97 in 10.0 mi SSW 8.1 mph - N/A   Clear
6:56 AM 55.0 °F 30.0 °F 38% 29.99 in 10.0 mi SSW 8.1 mph - N/A   Clear
7:56 AM 57.0 °F 30.0 °F 36% 30.01 in 10.0 mi SSW 9.2 mph - N/A   Clear
8:56 AM 62.1 °F 30.9 °F 31% 30.02 in 10.0 mi South 5.8 mph - N/A   Clear
9:56 AM 68.0 °F 30.0 °F 24% 30.02 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:56 AM 72.0 °F 27.0 °F 19% 30.01 in 10.0 mi South 3.5 mph - N/A   Clear
11:56 AM 73.0 °F 26.1 °F 17% 29.98 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 75.0 °F 27.0 °F 17% 29.95 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 78.1 °F 25.0 °F 14% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:56 PM 79.0 °F 25.0 °F 14% 29.89 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
3:56 PM 80.1 °F 25.0 °F 13% 29.88 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:56 PM 78.1 °F 25.0 °F 14% 29.87 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
5:56 PM 75.9 °F 26.1 °F 16% 29.88 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
6:56 PM 73.0 °F 28.0 °F 19% 29.88 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
7:56 PM 69.1 °F 32.0 °F 25% 29.89 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
8:56 PM 66.9 °F 33.1 °F 28% 29.89 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
9:56 PM 64.9 °F 30.9 °F 28% 29.89 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
10:56 PM 63.0 °F 30.0 °F 29% 29.88 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
11:56 PM 62.1 °F 27.0 °F 26% 29.88 in 10.0 mi South 6.9 mph - N/A   Overcast