Livermore, CA, USA 94550 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.00

Current Conditions

Almanac

Last Updated: 7:50am on 11/15/09
Outside Temperature: 36.1 °F
Today's High: 39.9 °F at 12:00am
Lo: 33.6 °F at 6:11am
Barometric Trend: 0.007
Sunrise : 6:48am  Sunset: 4:56pm
Moonrise:   5:48am   Moonset:  3:58pm
Moon Phase: 28

Parameter

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

Wind Direction

N 357 12:02am 0 12:02am 47 169.5 291.6 7:10am -195.6 2:01am

Wind Speed

0 4 12:16am 0 12:00am 0 -0.0 3.0 12:16am -0.7 12:27am

Gust

0 4 12:16am 0 12:00am 0 -0.0 3.0 12:16am -0.7 12:27am

In Humidity

48 49 12:00am 48 2:50am 48 -0.4 0.9 7:11am -1.0 2:50am

Out Humidity

76 76 7:31am 58 12:00am 74 1.8 4.0 12:15am 1.1 7:08am

In Temp

56.8 61.2 12:00am 56.8 7:24am 57.3 -0.43 -0.42 6:32am -0.71 2:54am

Out Temp

36.1 39.9 12:00am 33.6 6:11am 34.5 1.59 1.60 7:49am -1.96 12:04am

Barometer

29.85 29.85 6:18am 29.80 12:00am 29.85 0.007 0.034 6:18am 0.000 4:18am

Rain

12.36 12.36 12:00am 12.36 12:00am 12.36 0.000 0.000 12:00am 0.000 12:00am

Ch 1 Temp

53.8 59.2 12:00am 53.6 7:14am 54.1 -0.28 -0.28 7:50am -0.98 1:12am

Ch 1 Hum

48 49 12:26am 48 12:00am 49 -1.0 1.1 12:26am -1.0 7:49am

Ch 2 Temp

55.2 58.5 12:00am 54.5 6:42am 55.6 -0.40 0.32 7:46am -1.64 6:42am

Ch 2 Hum

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

Ch 3 Temp

59.9 61.2 12:01am 59.9 7:18am 60.1 -0.18 0.09 2:17am -0.28 6:00am

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

36.1 39.9 12:00am 32.4 7:19am 34.5 1.60 1.62 7:49am -3.84 12:16am

In Heat Index

57.5 61.9 12:00am 57.5 7:40am 57.9 -0.47 -0.42 7:24am -0.79 2:54am

Heat Index

39.8 41.5 12:00am 36.9 6:11am 38.0 1.82 1.83 7:49am -1.69 12:04am

Dew Point

29.3 29.3 7:49am 25.7 5:28am 27.2 2.12 2.14 7:49am -0.66 12:04am

Barom Sea-level

29.85 29.85 6:18am 29.80 12:00am 29.85 0.007 0.034 6:18am 0.000 4:18am

Parameter

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

Wind Direction

357 11/1/09 0 11/1/09 357 1/1/09 0 1/1/09 357 0 348

Wind Speed

14 11/2/09 0 11/1/09 26 10/28/09 0 1/1/09 14 0 0

Gust

14 11/2/09 0 11/1/09 26 10/28/09 0 1/1/09 14 0 0

In Humidity

59 11/6/09 46 11/11/09 78 5/7/09 31 7/17/09 51 46 -3

Out Humidity

88 11/7/09 17 11/2/09 95 1/24/09 7 7/17/09 80 25 -3

In Temp

70.9 11/11/09 56.5 11/9/09 86.2 7/19/09 56.5 11/9/09 66.4 59.5 -2.9

Out Temp

86.2 11/2/09 33.6 11/15/09 107.4 6/28/09 26.1 1/4/09 63.7 39.9 -11.0

Barometer

29.85 11/15/09 29.50 11/12/09 31.01 7/22/09 17.72 9/23/09 29.80 29.62 0.15

Rain

12.36 11/1/09 12.36 11/1/09 12.36 10/20/09 2.19 1/1/09 12.36 12.36 0.00

Ch 1 Temp

73.8 11/2/09 53.6 11/15/09 93.9 6/28/09 53.6 11/15/09 66.2 58.5 -4.7

Ch 1 Hum

53 11/7/09 39 11/2/09 56 10/23/09 22 7/17/09 49 44 -1

Ch 2 Temp

66.6 11/1/09 54.5 11/15/09 112.6 6/28/09 -8.9 10/6/09 61.2 57.4 -3.2

Ch 2 Hum

0 11/1/09 0 11/1/09 0 1/1/09 0 1/1/09 0 0 0

Ch 3 Temp

66.4 11/4/09 59.9 11/15/09 106.3 2/9/09 44.6 1/13/09 61.9 61.0 -1.1

Ch 3 Hum

0 11/1/09 0 11/1/09 0 1/1/09 0 1/1/09 0 0 0

ET

0.00 11/1/09 0.00 11/1/09 0.00 1/1/09 0.00 1/1/09 0.00 0.00 0.00

UV Index

0.0 11/1/09 0.0 11/1/09 0.0 1/1/09 0.0 1/1/09 0.0 0.0 0.0

Solar

0 11/1/09 0 11/1/09 0 1/1/09 0 1/1/09 0 0 0

Wind Chill

86.2 11/2/09 32.4 11/15/09 107.4 6/28/09 24.8 1/4/09 63.7 38.7 -11.0

In Heat Index

71.3 11/11/09 57.2 11/9/09 84.8 8/29/09 57.2 11/9/09 66.8 60.4 -3.2

Heat Index

82.9 11/2/09 36.3 11/9/09 101.6 6/28/09 28.8 1/4/09 62.6 41.5 -11.4

Dew Point

54.8 11/2/09 20.5 11/9/09 63.0 9/17/09 9.5 3/30/09 48.0 26.1 -11.6

Barom Sea-level

29.85 11/15/09 29.50 11/12/09 31.01 7/22/09 17.72 9/23/09 29.80 29.62 0.15

Press Altitude

60 Daily  Rain 0.00 Degree Heating 9.6 Monthly Degree Day Cooling 12.2 Heat Index --- Beaufort Calm

Cloud Base

1706 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 561 Comfort Index Cool    

Air Density

-1453 24Hr Rain 0.00 Moon Phase 28 Yearly Deg Day Heating 2471.6 Forecast    

Virtual Temp

37.2 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 1119.4 Station Barom Trend Steady    

Vapor Press

0.16 Wind Run 0 Monthly Deg Day Heating 163.4 Yearly Wind Run 23924 Barometer Trend Steady    

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