Larkey Park, Walnut Creek, CA Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.00

Current Conditions

Almanac

Last Updated: 2:28pm on 1/25/09
Outside Temperature: 55.9 °F
Today's High: 59.2 °F at 11:59am
Lo: 42.2 °F at 7:01am
Barometric Trend: -0.025
Sunrise : 7:16am  Sunset: 5:22pm
Moonrise:   7:02am   Moonset:  5:02pm
Moon Phase: 29

Parameter

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

Wind Direction

WSW 359 8:24am 0 2:58am 281 -34.8 163.5 3:18am -281.7 1:09pm

Wind Speed

0 17 8:49am 0 12:00am 2 -1.8 14.9 8:49am -2.7 1:21pm

Gust

13 17 8:49am 0 12:00am 8 4.5 8.9 8:49am -12.4 10:00am

In Humidity

39 43 12:00am 33 8:48am 38 0.5 1.8 11:25am -3.8 7:27am

Out Humidity

52 82 6:58am 45 12:02pm 54 -2.1 5.1 1:41pm -10.6 10:17am

In Temp

69.9 79.3 8:31am 65.3 3:28am 70.4 -0.47 5.54 7:24am -2.04 11:00am

Out Temp

55.9 59.2 11:59am 42.2 7:01am 55.3 0.61 4.94 10:09am -1.45 1:12pm

Barometer

29.96 30.11 12:00am 29.96 2:14pm 29.98 -0.025 0.009 10:29am -0.039 12:44pm

Rain

5.24 5.24 12:00am 5.24 12:00am 5.24 0.000 0.000 12:00am 0.000 2:28pm

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

55.9 59.2 11:59am 38.5 7:02am 55.1 0.81 5.54 10:09am -4.80 2:25am

In Heat Index

69.7 78.8 8:31am 65.3 5:47am 70.2 -0.43 5.36 7:22am -1.95 10:46am

Heat Index

56.9 59.9 11:59am 46.7 6:53am 56.5 0.41 3.97 10:09am -1.48 1:09pm

Dew Point

38.5 40.3 2:04pm 36.1 7:43am 38.9 -0.40 2.30 11:16am -1.58 4:02am

Barom Sea-level

29.96 30.11 12:00am 29.96 2:14pm 29.98 -0.025 0.009 10:29am -0.039 12:44pm

Parameter

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

Wind Direction

359 1/1/09 0 1/1/09 359 1/1/09 0 1/1/09 359 0 82

Wind Speed

17 1/25/09 0 1/1/09 17 1/25/09 0 1/1/09 12 0 1

Gust

17 1/25/09 0 1/1/09 17 1/25/09 0 1/1/09 12 0 3

In Humidity

47 1/24/09 28 1/4/09 47 1/24/09 28 1/4/09 47 42 -5

Out Humidity

94 1/24/09 19 1/16/09 94 1/24/09 19 1/16/09 94 69 -25

In Temp

80.1 1/22/09 61.8 1/18/09 80.1 1/22/09 61.8 1/18/09 71.2 67.0 0.2

Out Temp

73.0 1/12/09 25.6 1/4/09 73.0 1/12/09 25.6 1/4/09 55.6 46.4 1.1

Barometer

30.53 1/10/09 29.85 1/2/09 30.53 1/10/09 29.85 1/2/09 30.15 30.05 -0.13

Rain

5.24 1/24/09 4.22 1/1/09 5.24 1/24/09 4.22 1/1/09 5.24 5.23 0.00

Ch 1 Temp

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

Ch 1 Hum

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

Ch 2 Temp

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

Ch 2 Hum

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

Ch 3 Temp

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

Ch 3 Hum

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

ET

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

UV Index

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

Solar

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

Wind Chill

73.0 1/12/09 25.6 1/4/09 73.0 1/12/09 25.6 1/4/09 55.6 42.5 1.1

In Heat Index

79.5 1/22/09 61.5 1/18/09 79.5 1/22/09 61.5 1/18/09 71.5 67.4 -0.2

Heat Index

72.3 1/12/09 30.9 1/4/09 72.3 1/12/09 30.9 1/4/09 60.3 49.7 -1.8

Dew Point

52.7 1/23/09 21.2 1/4/09 52.7 1/23/09 21.2 1/4/09 52.4 38.2 -9.0

Barom Sea-level

30.53 1/10/09 29.85 1/2/09 30.53 1/10/09 29.85 1/2/09 30.15 30.05 -0.13

Press Altitude

-33 Daily  Rain 0.00 Degree Heating 9.8 Monthly Degree Day Cooling 6.8 Heat Index --- Beaufort Calm

Cloud Base

4338 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 183 Comfort Index Cool    

Air Density

-227 24Hr Rain 0.00 Moon Phase 29 Yearly Deg Day Heating 425.1 Forecast Increasing clouds and cooler. Precip possible and windy within 6 hrs    

Virtual Temp

57.4 Rain Rate 0.000 Monthly Rain 1.02 Yearly Degree Day Cooling 6.8 Station Barom Trend Falling    

Vapor Press

0.23 Wind Run 17 Monthly Deg Day Heating 425.1 Yearly Wind Run 183 Barometer Trend Falling    

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