Chatsworth, Ca. 91311 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 12:43pm on 9/2/25
Outside Temperature: 81.5 °F
Today's High: 83.0 °F at 9:03am
Lo: 68.7 °F at 10:07am
Barometric Trend: -0.002
Sunrise : 6:31am  Sunset: 7:20pm
Moonrise:   4:21pm   Moonset:  12:54am
Moon Phase: 10

Parameter

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

Wind Direction

SSE 360 2:10am 1 2:19am 136 7.7 207.4 11:36am -241.3 2:44am

Wind Speed

5 30 11:25am 0 3:09am 11 -6.0 21.7 10:30am -10.2 12:03pm

Gust

21 31 11:25am 1 8:00am 23 -1.9 14.7 10:03am -16.3 12:30pm

In Humidity

40 48 10:07am 31 12:03am 43 -2.5 11.2 10:07am -4.7 12:37pm

Out Humidity

43 69 10:03am 29 8:20am 45 -2.4 29.5 10:01am -8.0 12:02pm

In Temp

78.7 78.8 12:08pm 77.3 6:18am 78.5 0.19 0.47 12:08pm -0.63 12:03am

Out Temp

81.5 83.0 9:03am 68.7 10:07am 79.6 1.92 4.51 12:03pm -10.40 10:04am

Barometer

26.08 26.10 11:20am 26.00 4:13am 26.08 -0.002 0.028 9:41am -0.008 3:05am

Rain

19.24 19.24 12:00am 19.24 12:00am 19.24 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

81.5 83.0 9:03am 68.0 10:08am 79.6 1.92 4.51 12:03pm -11.00 10:03am

In Heat Index

78.6 79.1 12:00pm 76.8 6:31am 78.7 -0.02 1.21 10:07am -0.75 12:03am

Heat Index

81.4 82.0 12:32pm 71.5 10:07am 79.8 1.60 3.63 12:02pm -7.16 10:04am

Dew Point

56.9 59.4 10:00am 45.0 7:24am 56.4 0.49 7.95 10:00am -3.24 12:46am

Barom Sea-level

29.86 29.88 11:20am 29.77 4:13am 29.86 -0.002 0.032 9:41am -0.010 3:05am

Parameter

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

Wind Direction

360 9/1/25 1 9/1/25 360 1/1/25 1 1/1/25 360 1 -22

Wind Speed

30 9/2/25 0 9/1/25 79 1/18/25 0 1/1/25 21 0 -6

Gust

30 9/2/25 1 9/1/25 79 1/18/25 0 1/27/25 21 1 9

In Humidity

48 9/2/25 29 9/1/25 70 2/13/25 3 1/23/25 42 29 2

Out Humidity

69 9/2/25 26 9/1/25 77 4/15/25 3 4/14/25 40 26 7

In Temp

81.2 9/1/25 77.3 9/2/25 84.4 8/22/25 51.5 1/26/25 81.2 77.5 -0.1

Out Temp

89.4 9/1/25 68.7 9/2/25 93.2 8/22/25 30.7 1/27/25 89.4 76.6 -4.2

Barometer

26.10 9/2/25 25.99 9/1/25 26.58 1/21/25 25.90 6/19/25 26.04 25.99 0.05

Rain

19.24 9/1/25 19.24 9/1/25 19.24 7/22/25 1.26 1/1/25 19.24 19.24 0.00

Ch 1 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 9/1/25 0.00 9/1/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

89.4 9/1/25 68.0 9/2/25 93.2 8/22/25 18.6 3/6/25 89.4 76.6 -4.2

In Heat Index

80.6 9/1/25 76.8 9/1/25 82.2 8/22/25 52.8 3/14/25 80.6 76.8 0.1

Heat Index

87.9 9/1/25 71.5 9/2/25 90.7 8/22/25 31.8 1/27/25 87.9 76.4 -3.0

Dew Point

59.4 9/2/25 41.3 9/1/25 63.1 6/10/25 -24.8 4/15/25 58.1 41.3 1.3

Barom Sea-level

29.88 9/2/25 29.76 9/1/25 30.44 1/21/25 29.65 6/19/25 29.81 29.76 0.06

Press Altitude

3754 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 23.7 Heat Index Caution Beaufort Light Breeze

Cloud Base

6157 Hourly  Rain 0.00 Degree Cooling 7.1 Monthly Wind Run 191 Comfort Index Warm    

Air Density

6036 24Hr Rain 0.00 Moon Phase 10 Yearly Deg Day Heating 2228.8 Forecast Partly cloudy and cooler    

Virtual Temp

85.2 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 784.4 Station Barom Trend Steady    

Vapor Press

0.47 Wind Run 78 Monthly Deg Day Heating 0.0 Yearly Wind Run 34469 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
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