San Luis Obispo, CA

6:05 AM PST on January 16, 2017 (GMT -0800)
San Luis Obispo County-McChesney

Weather History for KSBP - August, 2013

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Wednesday, August 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 66 °F -  
Max Temperature 79 °F 78 °F 91 °F (1963)
Min Temperature 53 °F 52 °F 46 °F (2002)
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 74    
Maximum Humidity 94    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Wind  
Wind Speed 3 mph (NW)    
Max Wind Speed 18 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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Date:

Astronomy

Aug. 21, 2013 Rise Set
Actual Time 6:27 AM PDT 7:43 PM PDT
Civil Twilight 6:00 AM PDT 8:09 PM PDT
Nautical Twilight 5:28 AM PDT 8:41 PM PDT
Astronomical Twilight 4:55 AM PDT 9:14 PM PDT
Moon 8:00 PM PDT (8/21) 7:09 AM PDT (8/21)
Length of Visible Light 14h 09m
Length of Day
13h 16m
Full, 99% of the Moon is Illuminated
Aug 21
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
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 55.0 °F 51.1 °F 86% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:26 AM 53.6 °F 51.8 °F 94% 29.93 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:56 AM 54.0 °F 51.1 °F 90% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
2:30 AM 53.6 °F 50.0 °F 88% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
2:56 AM 55.0 °F 51.1 °F 86% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
3:56 AM 54.0 °F 50.0 °F 86% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
4:56 AM 55.9 °F 52.0 °F 87% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
5:56 AM 57.0 °F 53.1 °F 87% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
6:56 AM 57.0 °F 53.1 °F 87% 29.93 in 10.0 mi SE 3.5 mph - N/A   Overcast
7:56 AM 57.0 °F 54.0 °F 89% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Overcast
8:56 AM 57.9 °F 54.0 °F 87% 29.95 in 10.0 mi NNW 3.5 mph - N/A   Overcast
9:56 AM 59.0 °F 53.1 °F 81% 29.96 in 10.0 mi NW 4.6 mph - N/A   Overcast
10:37 AM 60.8 °F 53.6 °F 77% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:56 AM 62.1 °F 54.0 °F 75% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:56 AM 69.1 °F 54.0 °F 58% 29.95 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 73.9 °F 55.0 °F 52% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:56 PM 73.9 °F 55.0 °F 52% 29.92 in 10.0 mi NW 5.8 mph - N/A   Clear
2:56 PM 78.1 °F 54.0 °F 43% 29.89 in 10.0 mi West 9.2 mph - N/A   Clear
3:56 PM 77.0 °F 54.0 °F 45% 29.88 in 10.0 mi NW 11.5 mph - N/A   Clear
4:56 PM 73.9 °F 55.0 °F 52% 29.88 in 10.0 mi NW 11.5 mph - N/A   Clear
5:56 PM 72.0 °F 55.0 °F 55% 29.88 in 10.0 mi NW 12.7 mph - N/A   Clear
6:56 PM 66.9 °F 55.0 °F 66% 29.88 in 10.0 mi NW 15.0 mph - N/A   Clear
7:56 PM 64.0 °F 54.0 °F 70% 29.90 in 10.0 mi NW 12.7 mph - N/A   Clear
8:56 PM 62.1 °F 55.0 °F 78% 29.92 in 10.0 mi NW 8.1 mph - N/A   Clear
9:14 PM 62.6 °F 53.6 °F 72% 29.93 in 10.0 mi WNW 18.4 mph 166.9 mph N/A   Squalls
9:56 PM 61.0 °F 54.0 °F 78% 29.93 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:56 PM 60.1 °F 54.0 °F 80% 29.94 in 10.0 mi NNW 3.5 mph - N/A   Clear
11:56 PM 60.1 °F 54.0 °F 80% 29.94 in 10.0 mi Calm Calm - N/A   Clear