Weather History for Paso Robles, CA

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Friday, May 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 66 °F 64 °F  
Max Temperature 84 °F 81 °F 103 °F (2008)
Min Temperature 47 °F 46 °F 30 °F (1974)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 37 76  
Since 1 July heating degree days 2687 2788  
Cooling Degree Days 1 2  
Month to date cooling degree days 28 26  
Year to date cooling degree days 55 35  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 55    
Maximum Humidity 93    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.01 in 0.43 in (1957)
Month to date precipitation 0.00 0.20  
Year to date precipitation 5.87 8.71  
Since 1 July precipitation 8.68 12.70  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 9 mph (NW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 18, 2012 Rise Set
Actual Time 5:54 AM PDT 8:03 PM PDT
Civil Twilight 5:26 AM PDT 8:32 PM PDT
Nautical Twilight 4:51 AM PDT 9:07 PM PDT
Astronomical Twilight 4:13 AM PDT 9:45 PM PDT
Moon 4:23 AM PDT (5/18) 6:19 PM PDT (5/18)
Length of Visible Light 15h 06m
Length of Day
14h 08m
Waning Crescent, 4% of the Moon is Illuminated
May 18
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.9 °F - 42.1 °F 77% 29.91 in 10.0 mi NW 5.8 mph - N/A   Clear
1:53 AM 48.0 °F - 43.0 °F 83% 29.91 in 10.0 mi NNW 8.1 mph 18.4 mph N/A   Clear
2:53 AM 48.0 °F - 43.0 °F 83% 29.91 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
3:49 AM 48.2 °F - 44.6 °F 87% 29.92 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
3:53 AM 48.0 °F - 44.1 °F 86% 29.91 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
4:53 AM 46.9 °F - 44.1 °F 90% 29.91 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
5:53 AM 46.9 °F - 44.1 °F 90% 29.92 in 9.0 mi NW 8.1 mph 21.9 mph N/A   Clear
6:11 AM 46.4 °F 42.4 °F 44.6 °F 93% 29.93 in 9.0 mi NNW 8.1 mph - N/A   Partly Cloudy
6:36 AM 48.2 °F - 44.6 °F 87% 29.94 in 9.0 mi North 5.8 mph - N/A   Mostly Cloudy
6:53 AM 48.2 °F - 44.6 °F 87% 29.94 in 9.0 mi North 4.6 mph - N/A   Overcast
7:53 AM 50.0 °F - 44.1 °F 80% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
8:00 AM 50.0 °F - 44.6 °F 82% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
8:43 AM 51.8 °F - 44.6 °F 76% 29.97 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 54.0 °F - 45.0 °F 72% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 57.9 °F - 44.1 °F 60% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 64.0 °F - 44.1 °F 48% 29.95 in 10.0 mi West 4.6 mph - N/A   Clear
11:53 AM 71.1 °F - 42.1 °F 35% 29.94 in 10.0 mi NNW 9.2 mph - N/A   Clear
12:53 PM 73.9 °F - 41.0 °F 30% 29.92 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 81.0 °F - 39.0 °F 22% 29.89 in 10.0 mi NW 17.3 mph 23.0 mph N/A   Clear
2:53 PM 82.0 °F - 37.9 °F 21% 29.88 in 10.0 mi NNW 9.2 mph 19.6 mph N/A   Clear
3:53 PM 84.0 °F - 39.9 °F 21% 29.86 in 10.0 mi NW 12.7 mph 20.7 mph N/A   Clear
4:53 PM 81.0 °F - 44.1 °F 27% 29.85 in 10.0 mi SSW 9.2 mph - N/A   Clear
5:53 PM 82.0 °F - 34.0 °F 18% 29.85 in 10.0 mi NNW 16.1 mph - N/A   Clear
6:53 PM 79.0 °F - 37.0 °F 22% 29.85 in 10.0 mi NNW 16.1 mph - N/A   Clear
7:53 PM 71.1 °F - 37.9 °F 30% 29.88 in 10.0 mi West 10.4 mph 20.7 mph N/A   Clear
8:53 PM 64.9 °F - 37.9 °F 37% 29.89 in 10.0 mi WNW 12.7 mph - N/A   Clear
9:53 PM 61.0 °F - 37.9 °F 42% 29.91 in 10.0 mi NW 12.7 mph - N/A   Clear
10:53 PM 57.9 °F - 39.0 °F 49% 29.93 in 10.0 mi NW 9.2 mph - N/A   Clear
11:53 PM 55.9 °F - 39.0 °F 53% 29.93 in 10.0 mi NW 9.2 mph - N/A   Clear