San Luis Obispo, CA 93405 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V12.07

Current Conditions

Almanac
Last Updated: 2:39pm on 5/13/08
Outside Temperature: 73.9 °F
Today's High: 79.6 °F at 11:43am
Lo: 40.8 °F at 5:20am
Barometric Trend: 0.011		 Sunrise : 5:59am  Sunset: 7:58pm
Moonrise:   2:22pm   Moonset:  2:34am
Moon Phase: 9

Parameter

 Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

 SE 360 1:08am 5 10:28am 304 -141.6 264.3 10:29am -287.0 2:17pm

Wind Speed

 1 17 1:05pm 0 12:00am 7 -5.7 12.8 12:03pm -8.6 2:02pm

Gust

 14 18 1:05pm 0 12:00am 15 -0.5 9.2 12:03pm -5.3 11:30am

In Humidity

 38 40 3:11am 37 10:52am 38 0.1 1.1 3:11am -1.3 8:13am

Out Humidity

 41 95 7:02am 34 11:32am 41 0.0 3.4 12:58am -18.9 10:55am

In Temp

 77.3 77.3 2:37pm 69.4 5:12am 76.5 0.80 1.72 6:33am -0.98 3:11am

Out Temp

 73.9 79.6 11:43am 40.8 5:20am 74.8 -0.93 9.10 8:45am -1.65 12:46am

Barometer

 29.96 29.96 2:33pm 29.86 2:38am 29.95 0.011 0.024 7:29am -0.008 12:16am

Rain

 18.42 18.42 12:00am 18.42 12:00am 18.42 0.000 0.000 12:00am 0.000 12:00am

Ch 1 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 1 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 2 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 2 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 3 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 3 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

ET

 0.13 0.13 2:00pm 0.00 12:00am 0.11 0.023 0.044 2:00pm -0.190 12:00am

UV Index

 6.1 8.7 1:26pm 0.0 12:00am 7.4 -1.25 2.08 12:08pm -1.27 2:39pm

Solar

 918 1011 12:48pm 0 12:00am 959 -41.2 218.2 9:16am -43.9 2:38pm

Wind Chill

 73.9 79.6 11:43am 37.8 6:44am 74.8 -0.93 9.21 8:45am -3.51 12:56am

In Heat Index

 77.1 77.1 2:37pm 69.3 5:12am 76.3 0.81 1.73 6:33am -0.97 12:34am

Heat Index

 73.9 79.3 11:46am 46.9 5:20am 74.8 -0.93 7.10 11:40am -1.48 12:35am

Dew Point

 48.7 51.4 11:55am 38.9 5:20am 49.5 -0.74 5.56 8:05am -3.85 10:55am

Barom Sea-level

 29.96 29.96 2:33pm 29.86 2:38am 29.95 0.011 0.024 7:29am -0.008 12:16am

Parameter

 Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

 360 5/1/08 5 5/1/08 360 1/1/08 5 1/1/08 360 5 -156

Wind Speed

 30 5/7/08 0 5/1/08 52 1/27/08 0 1/1/08 26 0 -19

Gust

 30 5/7/08 0 5/1/08 52 1/27/08 0 1/1/08 26 0 -6

In Humidity

 42 5/8/08 33 5/1/08 48 3/1/08 21 2/15/08 41 37 -1

Out Humidity

 96 5/11/08 23 5/1/08 100 1/6/08 11 4/12/08 89 45 -16

In Temp

 79.5 5/10/08 68.7 5/1/08 100.1 2/15/08 64.8 3/16/08 77.5 71.8 1.0

Out Temp

 79.6 5/13/08 40.8 5/13/08 94.5 4/27/08 34.3 1/18/08 68.4 45.2 9.6

Barometer

 30.02 5/7/08 29.81 5/4/08 30.35 1/31/08 29.60 1/26/08 29.92 29.86 0.08

Rain

 18.42 5/1/08 18.42 5/1/08 18.42 4/23/08 4.87 1/1/08 18.42 18.42 0.00

Ch 1 Temp

 0.0 5/1/08 0.0 5/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 1 Hum

 0 5/1/08 0 5/1/08 0 1/1/08 0 1/1/08 0 0 0

Ch 2 Temp

 0.0 5/1/08 0.0 5/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 2 Hum

 0 5/1/08 0 5/1/08 0 1/1/08 0 1/1/08 0 0 0

Ch 3 Temp

 0.0 5/1/08 0.0 5/1/08 0.0 1/1/08 0.0 1/1/08 0.0 0.0 0.0

Ch 3 Hum

 0 5/1/08 0 5/1/08 0 1/1/08 0 1/1/08 0 0 0

ET

 0.24 5/2/08 0.00 5/1/08 0.30 4/26/08 0.00 1/1/08 0.19 0.00 0.01

UV Index

 13.8 5/11/08 0.0 5/1/08 13.8 5/11/08 0.0 1/1/08 10.1 0.0 -1.5

Solar

 1266 5/7/08 0 5/1/08 1266 5/7/08 0 1/1/08 1030 0 81

Wind Chill

 79.6 5/13/08 36.5 5/1/08 94.5 4/27/08 30.4 1/23/08 68.4 44.5 11.5

In Heat Index

 79.3 5/10/08 68.5 5/1/08 98.4 2/15/08 65.1 3/16/08 77.3 71.7 0.9

Heat Index

 79.3 5/13/08 45.6 5/1/08 92.4 4/27/08 37.2 2/15/08 69.3 50.7 8.1

Dew Point

 54.2 5/11/08 32.1 5/2/08 57.9 4/3/08 13.7 2/14/08 51.4 42.2 -0.0

Barom Sea-level

 30.02 5/7/08 29.81 5/4/08 30.35 1/31/08 29.60 1/26/08 29.92 29.86 0.08

Press Altitude

 -34 Daily  Rain 0.00 Degree Heating 8.2 Monthly Degree Day Cooling 3.4 Heat Index --- Beaufort Calm

Cloud Base

 6289 Hourly  Rain 0.00 Degree Cooling 1.9 Monthly Wind Run 1598 Comfort Index Comfortable    

Air Density

 942 24Hr Rain 0.00 Moon Phase 9 Yearly Deg Day Heating 1552.2 Forecast Increasing clouds with little temperature change    

Virtual Temp

 76.2 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 96.7 Station Barom Trend Steady    

Vapor Press

 0.35 Wind Run 35 Monthly Deg Day Heating 96.6 Yearly Wind Run 18249 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V12.07
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