San Luis Obispo, CA Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.00

Current Conditions

Almanac

Last Updated: 7:36pm on 12/16/18
Outside Temperature: 56.6 °F
Today's High: 64.3 °F at 1:27pm
Lo: 43.5 °F at 1:57am
Barometric Trend: 0.013
Sunrise : 7:04am  Sunset: 4:52pm
Moonrise:   1:09pm   Moonset:  12:37am
Moon Phase: 9

Parameter

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

Wind Direction

SSW 360 10:36am 5 10:37am 204 35.8 188.8 6:31pm -266.8 11:31am

Wind Speed

0 16 8:52am 0 12:00am 1 -0.8 14.8 8:52am -3.1 10:35am

Gust

0 16 8:52am 0 12:00am 2 -3.3 12.9 8:52am -7.3 11:30am

In Humidity

42 44 4:29pm 39 11:26am 42 -0.2 1.7 3:03pm -1.4 9:34am

Out Humidity

87 100 5:18am 66 1:29pm 86 1.9 5.0 4:13pm -10.2 11:36am

In Temp

75.9 75.9 6:55pm 70.4 4:57am 75.8 0.39 1.48 6:10am -1.05 4:36pm

Out Temp

56.6 64.3 1:27pm 43.5 1:57am 56.6 -0.18 5.02 10:37am -2.73 4:12pm

Barometer

29.76 29.81 10:28am 29.72 2:07pm 29.76 0.013 0.039 10:26am -0.029 12:44pm

Rain

5.43 5.43 12:45am 5.42 12:00am 5.43 0.000 0.010 12:45am 0.000 12:45am

Ch 1 Temp

57.0 63.0 2:15pm 43.0 12:58am 57.0 -0.36 4.28 10:31am -2.54 5:37pm

Ch 1 Hum

87 100 10:32am 73 1:35pm 87 2.0 4.0 6:03pm -10.7 1:35pm

Ch 2 Temp

101.0 103.0 3:59pm 92.0 3:30pm 101.0 0.02 7.55 3:59pm -2.16 3:30pm

Ch 2 Hum

83 91 1:52am 15 12:46am 83 -0.5 57.8 1:52am -54.9 12:46am

Ch 3 Temp

70.0 88.0 1:02pm 55.0 5:30am 70.1 -1.63 10.54 11:34am -4.97 3:59pm

Ch 3 Hum

68 91 1:52am 6 12:46am 68 0.0 66.9 1:52am -54.8 12:46am

ET

0.05 0.05 7:00pm 0.00 12:00am 0.05 0.001 0.014 1:00pm -0.056 12:00am

UV Index

0.0 2.1 11:26am 0.0 12:00am 0.0 -0.01 0.94 11:26am -0.99 2:30pm

Solar

0 499 11:27am 0 12:00am 0 -5.0 225.5 9:02am -258.0 1:30pm

Wind Chill

56.6 64.3 1:27pm 41.5 6:58am 56.6 -0.16 5.70 10:36am -3.26 5:02pm

In Heat Index

76.0 76.0 6:55pm 70.5 4:57am 75.9 0.37 1.47 6:10am -0.94 4:36pm

Heat Index

61.8 67.5 3:05pm 49.7 1:57am 61.7 0.09 4.62 10:36am -2.20 4:12pm

Dew Point

52.8 55.6 2:55pm 41.9 1:57am 52.6 0.44 4.46 10:30am -1.91 1:36pm

Barom Sea-level

30.10 30.15 10:28am 30.06 2:07pm 30.09 0.011 0.040 10:26am -0.029 12:44pm

Parameter

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

Wind Direction

360 12/1/18 0 12/15/18 360 1/1/18 0 2/2/18 316 0 -86

Wind Speed

24 12/5/18 0 12/1/18 39 11/29/18 0 1/1/18 12 0 0

Gust

24 12/5/18 0 12/1/18 39 11/29/18 0 1/1/18 12 0 0

In Humidity

46 12/1/18 32 12/3/18 60 10/3/18 16 11/9/18 43 38 1

Out Humidity

100 12/9/18 32 12/13/18 100 1/5/18 3 11/9/18 97 62 -2

In Temp

80.3 12/1/18 66.6 12/7/18 98.2 10/26/18 65.6 2/20/18 78.4 68.7 -0.5

Out Temp

72.2 12/13/18 39.8 12/15/18 98.7 7/6/18 31.7 2/28/18 65.9 39.8 6.6

Barometer

29.93 12/9/18 29.41 12/5/18 30.05 2/24/18 29.18 1/9/18 29.77 29.69 0.04

Rain

5.43 12/16/18 5.18 12/1/18 5.43 12/16/18 0.00 7/1/18 5.42 5.41 0.01

Ch 1 Temp

98.0 12/4/18 39.0 12/2/18 102.0 5/29/18 31.0 2/20/18 64.0 39.0 7.0

Ch 1 Hum

100 12/16/18 32 12/4/18 200 5/29/18 1 7/6/18 97 67 1

Ch 2 Temp

104.0 12/13/18 59.0 12/6/18 116.0 10/1/18 35.0 1/22/18 102.0 94.0 2.0

Ch 2 Hum

91 12/16/18 15 12/16/18 200 1/2/18 1 1/17/18 78 56 6

Ch 3 Temp

110.0 12/8/18 41.0 12/2/18 134.0 9/20/18 30.0 2/20/18 86.0 53.0 0.0

Ch 3 Hum

91 12/16/18 6 12/7/18 200 1/1/18 1 2/7/18 67 52 1

ET

0.08 12/13/18 0.00 12/1/18 0.27 7/6/18 0.00 1/1/18 0.06 0.00 -0.01

UV Index

2.4 12/1/18 0.0 12/1/18 11.0 6/17/18 0.0 1/1/18 1.8 0.0 0.0

Solar

664 12/10/18 0 12/1/18 1413 6/25/18 0 1/1/18 469 0 0

Wind Chill

72.2 12/13/18 39.1 12/2/18 98.7 7/6/18 29.1 2/21/18 65.9 39.8 6.6

In Heat Index

80.0 12/1/18 66.9 12/7/18 97.4 10/26/18 65.1 2/20/18 78.2 68.9 -0.4

Heat Index

71.8 12/13/18 45.7 12/2/18 98.9 7/6/18 35.5 2/21/18 68.2 46.2 6.3

Dew Point

55.7 12/5/18 35.2 12/13/18 66.2 10/3/18 -7.7 11/9/18 53.7 38.5 5.9

Barom Sea-level

30.27 12/9/18 29.75 12/5/18 30.38 2/24/18 29.51 1/9/18 30.10 30.03 0.04

Press Altitude

147 Daily  Rain 0.01 Degree Heating 10.4 Monthly Degree Day Cooling 2.3 Heat Index --- Beaufort Calm

Cloud Base

955 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 343 Comfort Index Cool    

Air Density

43 24Hr Rain 0.01 Moon Phase 9 Yearly Deg Day Heating 2837.3 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

59.2 Rain Rate 0.000 Monthly Rain 0.25 Yearly Degree Day Cooling 612.9 Station Barom Trend Steady    

Vapor Press

0.40 Wind Run 18 Monthly Deg Day Heating 183.6 Yearly Wind Run 17918 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V14.00
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