San Luis Obispo, CA

12:35 AM PDT on May 01, 2017 (GMT -0700)
San Luis Obispo County-McChesney

Weather History for KSBP - September, 2013

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Monday, September 30, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F -  
Max Temperature 84 °F 78 °F 98 °F (1999)
Min Temperature 52 °F 52 °F 32 °F (2000)
Cooling Degree Days 2    
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 75    
Maximum Humidity 96    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 23 mph    
Max Gust Speed 78 mph    
Visibility 9 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

Sep. 30, 2013 Rise Set
Actual Time 6:56 AM PDT 6:47 PM PDT
Civil Twilight 6:31 AM PDT 7:12 PM PDT
Nautical Twilight 6:02 AM PDT 7:42 PM PDT
Astronomical Twilight 5:32 AM PDT 8:11 PM PDT
Moon 2:46 AM PDT (9/30) 4:13 PM PDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 50m
Waning Crescent, 18% of the Moon is Illuminated
Sep 30
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
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 55.0 °F - 50.0 °F 83% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 55.0 °F - 50.0 °F 83% 30.03 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 53.1 °F - 48.0 °F 83% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 52.0 °F - 46.9 °F 83% 30.01 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 52.0 °F - 48.0 °F 86% 30.01 in 10.0 mi SE 3.5 mph - N/A   Clear
5:56 AM 53.1 °F - 48.0 °F 83% 30.01 in 10.0 mi East 3.5 mph - N/A   Clear
6:56 AM 52.0 °F - 46.9 °F 83% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 55.9 °F - 51.1 °F 84% 30.03 in 10.0 mi SE 3.5 mph - N/A   Clear
8:56 AM 68.0 °F - 54.0 °F 61% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 75.0 °F - 53.1 °F 46% 30.01 in 10.0 mi NNW 8.1 mph - N/A   Clear
10:56 AM 80.1 °F - 51.1 °F 36% 30.00 in 10.0 mi NW 10.4 mph - N/A   Clear
11:56 AM 81.0 °F 80.4 °F 53.1 °F 38% 29.99 in 10.0 mi WNW 15.0 mph - N/A   Clear
12:56 PM 82.0 °F - 52.0 °F 35% 29.97 in 10.0 mi NW 19.6 mph - N/A   Clear
1:56 PM 79.0 °F - 55.0 °F 44% 29.95 in 10.0 mi NW 21.9 mph - N/A   Clear
2:56 PM 75.9 °F - 55.9 °F 50% 29.95 in 10.0 mi NW 23.0 mph 32.2 mph N/A   Clear
3:56 PM 72.0 °F - 57.0 °F 59% 29.94 in 10.0 mi NNW 19.6 mph 31.1 mph N/A   Clear
4:56 PM 70.0 °F - 55.9 °F 61% 29.93 in 10.0 mi NNW 21.9 mph - N/A   Clear
5:56 PM 66.0 °F - 57.0 °F 73% 29.93 in 10.0 mi NW 19.6 mph - N/A   Clear
6:56 PM 61.0 °F - 57.0 °F 87% 29.93 in 10.0 mi NW 18.4 mph - N/A   Partly Cloudy
7:13 PM 60.8 °F - 57.2 °F 88% 29.93 in 10.0 mi NW 17.3 mph - N/A   Mostly Cloudy
7:56 PM 59.0 °F - 57.0 °F 93% 29.94 in 8.0 mi NNW 10.4 mph 19.6 mph N/A   Overcast
8:56 PM 57.9 °F - 55.9 °F 93% 29.94 in 10.0 mi NNW 6.9 mph - N/A   Overcast
9:56 PM 57.9 °F - 55.9 °F 93% 29.95 in 10.0 mi West 13.8 mph 78.3 mph N/A   Overcast
10:56 PM 57.9 °F - 55.9 °F 93% 29.94 in 9.0 mi North - - N/A   Overcast
11:24 PM 57.2 °F - 55.4 °F 94% 29.94 in 1.5 mi Calm Calm - N/A   Overcast
11:36 PM 57.2 °F - 55.4 °F 94% 29.94 in 0.8 mi Calm Calm - N/A   Mist
11:46 PM 57.2 °F - 55.4 °F 94% 29.93 in 1.5 mi Calm Calm - N/A   Overcast
11:56 PM 57.0 °F - 55.9 °F 96% 29.93 in 0.8 mi Calm Calm - N/A   Mist