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

Current Conditions

Almanac

Last Updated: 10:50am on 9/5/10
Outside Temperature: 72.0 °F
Today's High: 72.0 °F at 10:46am
Lo: 51.0 °F at 6:32am
Barometric Trend: -0.009
Sunrise : 6:43am  Sunset: 7:32pm
Moonrise:   3:20am   Moonset:  5:39pm
Moon Phase: 26

Parameter

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

Wind Direction

N 360 9:03am 22 4:09am 291 127.6 184.7 8:49am -247.4 4:09am

Wind Speed

3 8 10:18am 0 12:00am 1 1.6 6.9 10:18am -1.4 10:44am

Gust

7 8 10:18am 0 12:00am 4 3.4 5.9 8:09am -3.6 10:45am

In Humidity

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

Out Humidity

58 100 2:06am 57 10:48am 72 -14.3 5.2 2:06am -18.4 9:59am

In Temp

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

Out Temp

72.0 72.0 10:46am 51.0 6:32am 66.4 5.58 6.96 10:26am -2.31 1:22am

Barometer

29.82 29.85 7:13am 29.81 2:53am 29.83 -0.009 0.017 7:13am -0.016 2:53am

Rain

78.39 78.39 12:00am 78.39 12:00am 78.39 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

0.00 0.00 12:00am 0.00 12:00am 0.00 0.000 0.000 12:00am 0.000 12:00am

UV Index

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

Solar

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

Wind Chill

72.0 72.0 10:46am 51.0 6:32am 66.4 5.58 6.96 10:26am -2.31 1:22am

In Heat Index

-2.2 -2.2 12:00am -2.2 12:00am -2.2 0.00 0.00 12:00am 0.00 12:00am

Heat Index

73.6 73.6 10:46am 58.0 6:32am 69.8 3.82 4.99 10:26am -2.12 1:24am

Dew Point

56.4 58.4 9:28am 50.7 6:32am 56.7 -0.32 3.41 8:03am -2.16 4:38am

Barom Sea-level

29.82 29.85 7:13am 29.81 2:53am 29.83 -0.009 0.017 7:13am -0.016 2:53am

Parameter

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

Wind Direction

360 9/1/06 22 9/1/06 360 1/1/06 22 1/1/10 360 22 22

Wind Speed

82 9/24/06 0 9/1/05 34 5/10/10 0 1/1/10 15 0 3

Gust

82 9/24/06 0 9/1/05 34 5/10/10 0 1/1/10 15 0 0

In Humidity

0 10/2/05 0 10/2/05 0 1/1/10 0 1/1/10 0 0 0

Out Humidity

100 9/5/06 9 9/3/08 100 1/1/05 13 3/19/10 100 42 -8

In Temp

0.0 10/2/05 0.0 10/2/05 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Out Temp

100.0 9/4/08 42.0 9/30/07 102.0 8/28/08 37.0 1/10/10 81.0 54.0 3.0

Barometer

82.04 9/6/06 9.04 9/30/06 30.35 4/6/10 28.84 1/21/10 29.94 29.79 -0.09

Rain

78.39 9/1/09 78.39 9/30/07 78.39 5/27/10 61.92 1/1/10 78.39 78.39 0.00

Ch 1 Temp

82.0 9/24/06 0.0 10/2/05 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 1 Hum

0 10/2/05 0 10/2/05 0 1/1/10 0 1/1/10 0 0 0

Ch 2 Temp

0.0 10/2/05 0.0 10/2/05 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 2 Hum

0 10/2/05 0 10/2/05 0 1/1/10 0 1/1/10 0 0 0

Ch 3 Temp

0.0 10/2/05 0.0 10/2/05 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 3 Hum

0 10/2/05 0 10/2/05 0 1/1/10 0 1/1/10 0 0 0

ET

0.00 10/2/05 0.00 10/2/05 0.00 1/1/10 0.00 1/1/10 0.00 0.00 0.00

UV Index

0.0 10/2/05 0.0 10/2/05 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Solar

0 10/2/05 0 10/2/05 0 1/1/10 0 1/1/10 0 0 0

Wind Chill

99.0 9/4/08 42.0 9/30/07 102.0 8/24/10 34.1 1/22/10 81.0 54.0 3.0

In Heat Index

-2.2 10/2/05 -2.2 10/2/05 -2.2 1/1/10 -2.2 1/1/10 -2.2 -2.2 0.0

Heat Index

96.4 9/5/08 45.7 9/30/07 100.1 8/24/10 43.2 3/11/10 81.2 60.6 2.1

Dew Point

64.9 9/25/09 26.6 9/22/06 65.1 6/4/10 22.6 4/26/10 60.6 52.9 -0.8

Barom Sea-level

30.17 9/30/09 29.62 9/27/09 30.35 4/6/10 28.84 1/21/10 29.94 29.79 -0.09

Press Altitude

93 Daily  Rain 0.00 Degree Heating 3.8 Monthly Degree Day Cooling 647.7 Heat Index --- Beaufort Light Air

Cloud Base

3892 Hourly  Rain 0.00 Degree Cooling 0.2 Monthly Wind Run 3103 Comfort Index Comfortable    

Air Density

976 24Hr Rain 0.00 Moon Phase 26 Yearly Deg Day Heating 2013.2 Forecast    

Virtual Temp

75.1 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 498.7 Station Barom Trend Steady    

Vapor Press

0.46 Wind Run 3 Monthly Deg Day Heating 413.2 Yearly Wind Run 16340 Barometer Trend Steady    

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