Weather History for San Luis Obispo, CA

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Sunday, October 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 71 °F -  
Max Temperature 88 °F 76 °F 101 °F (1961)
Min Temperature 55 °F 50 °F 39 °F (1969)
Cooling Degree Days 6    
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 57    
Maximum Humidity 89    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 7 mph (NW)    
Max Wind Speed 20 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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Astronomy

Oct. 14, 2012 Rise Set
Actual Time 7:08 AM PDT 6:27 PM PDT
Civil Twilight 6:42 AM PDT 6:53 PM PDT
Nautical Twilight 6:13 AM PDT 7:22 PM PDT
Astronomical Twilight 5:43 AM PDT 7:52 PM PDT
Moon 6:13 AM PDT (10/14) 5:51 PM PDT (10/14)
Length of Visible Light 12h 10m
Length of Day
11h 19m
Waning Crescent, 1% of the Moon is Illuminated
Oct 14
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 64.0 °F - 48.0 °F 56% 30.09 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:56 AM 66.0 °F - 46.9 °F 50% 30.09 in 10.0 mi South 5.8 mph - N/A   Clear
2:56 AM 66.0 °F - 46.9 °F 50% 30.08 in 10.0 mi Variable 5.8 mph - N/A   Clear
4:56 AM 57.9 °F - 48.0 °F 70% 30.08 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 57.9 °F - 48.0 °F 70% 30.09 in 10.0 mi SE 6.9 mph - N/A   Clear
6:56 AM 55.9 °F - 48.0 °F 75% 30.09 in 10.0 mi ESE 5.8 mph - N/A   Clear
7:56 AM 57.9 °F - 48.9 °F 72% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 66.0 °F - 50.0 °F 56% 30.10 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 73.0 °F - 50.0 °F 44% 30.09 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 80.1 °F - 50.0 °F 35% 30.08 in 10.0 mi NW 10.4 mph - N/A   Clear
11:56 AM 82.9 °F - 51.1 °F 33% 30.06 in 10.0 mi NNW 10.4 mph - N/A   Clear
12:56 PM 84.9 °F - 52.0 °F 32% 30.04 in 10.0 mi NW 12.7 mph - N/A   Clear
1:56 PM 87.1 °F - 51.1 °F 29% 30.01 in 10.0 mi NNW 13.8 mph - N/A   Clear
2:56 PM 80.1 °F 80.0 °F 54.0 °F 40% 30.00 in 10.0 mi NW 17.3 mph - N/A   Clear
3:56 PM 77.0 °F - 53.1 °F 43% 29.99 in 10.0 mi NW 19.6 mph - N/A   Clear
4:56 PM 75.9 °F - 53.1 °F 45% 29.98 in 10.0 mi NW 13.8 mph - N/A   Clear
5:56 PM 72.0 °F - 52.0 °F 49% 29.99 in 10.0 mi NNW 12.7 mph - N/A   Clear
6:56 PM 64.9 °F - 54.0 °F 68% 29.99 in 10.0 mi NW 8.1 mph - N/A   Clear
7:56 PM 64.0 °F - 55.0 °F 73% 30.01 in 10.0 mi West 3.5 mph - N/A   Clear
8:56 PM 60.1 °F - 55.9 °F 86% 30.01 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:56 PM 57.0 °F - 53.1 °F 87% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 57.0 °F - 54.0 °F 89% 30.01 in 10.0 mi Calm Calm - N/A   Clear