San Dimas, CA. 91773 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 8:44am on 11/21/24
Outside Temperature: 67.9 °F
Today's High: 68.1 °F at 8:28am
Lo: 59.8 °F at 12:40am
Barometric Trend: -0.001
Sunrise : 6:31am  Sunset: 4:44pm
Moonrise:   10:36pm   Moonset:  12:01pm
Moon Phase: 21

Parameter

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

Wind Direction

ESE 122 8:41am 9 7:53am 76 53.8 87.7 8:09am -8.2 7:53am

Wind Speed

3 10 12:00am 0 12:44am 2 1.3 5.0 1:40am -6.0 12:44am

Gust

4 10 12:00am 0 2:30am 3 0.6 2.4 1:40am -7.7 2:30am

In Humidity

100 100 12:00am 100 12:00am 100 0.0 0.0 12:00am 0.0 8:44am

Out Humidity

8 11 12:00am 5 7:46am 7 1.3 1.5 8:36am -3.0 12:13am

In Temp

77.9 77.9 8:43am 74.9 8:06am 75.9 1.96 2.00 8:43am -0.63 8:06am

Out Temp

67.9 68.1 8:28am 59.8 12:40am 65.3 2.55 3.55 8:28am -0.97 1:49am

Barometer

27.25 27.25 7:14am 27.20 2:44am 27.25 -0.001 0.015 6:59am -0.021 12:14am

Rain

0.06 0.06 12:00am 0.06 12:00am 0.06 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

67.9 68.1 8:28am 58.2 1:54am 65.3 2.55 3.55 8:28am -2.14 1:49am

In Heat Index

85.1 85.1 8:43am 82.1 8:06am 83.1 1.96 2.00 8:43am -0.63 8:06am

Heat Index

65.9 66.1 8:38am 57.8 1:49am 63.3 2.60 3.57 8:28am -1.01 1:49am

Dew Point

4.4 6.1 12:00am -7.9 7:55am -1.3 5.76 6.58 8:36am -8.59 1:55am

Barom Sea-level

30.20 30.20 7:14am 30.15 2:44am 30.20 -0.001 0.016 6:59am -0.023 12:14am

Parameter

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

Wind Direction

360 11/2/24 0 11/8/24 360 1/1/24 0 3/7/24 360 5 26

Wind Speed

46 11/6/24 0 11/1/24 57 3/14/24 0 1/1/24 15 0 -4

Gust

46 11/6/24 0 11/1/24 57 3/14/24 0 1/1/24 15 2 -6

In Humidity

100 11/1/24 1 11/1/24 100 1/1/24 1 1/1/24 100 100 0

Out Humidity

100 11/2/24 3 11/6/24 100 1/3/24 3 9/28/24 21 11 -7

In Temp

85.3 11/13/24 64.9 11/16/24 124.7 9/2/24 57.0 1/8/24 82.1 72.3 2.0

Out Temp

72.5 11/10/24 40.3 11/15/24 104.4 9/6/24 33.8 4/5/24 66.6 53.1 8.4

Barometer

27.31 11/20/24 26.91 11/6/24 27.42 1/8/24 26.79 9/12/24 27.31 27.21 -0.05

Rain

0.06 11/1/24 0.06 11/1/24 0.06 10/29/24 0.01 10/17/24 0.06 0.06 0.00

Ch 1 Temp

0.0 11/1/24 0.0 11/1/24 0.0 1/1/24 0.0 1/1/24 0.0 0.0 0.0

Ch 1 Hum

0 11/1/24 0 11/1/24 0 1/1/24 0 1/1/24 0 0 0

Ch 2 Temp

0.0 11/1/24 0.0 11/1/24 0.0 1/1/24 0.0 1/1/24 0.0 0.0 0.0

Ch 2 Hum

0 11/1/24 0 11/1/24 0 1/1/24 0 1/1/24 0 0 0

Ch 3 Temp

0.0 11/1/24 0.0 11/1/24 0.0 1/1/24 0.0 1/1/24 0.0 0.0 0.0

Ch 3 Hum

0 11/1/24 0 11/1/24 0 1/1/24 0 1/1/24 0 0 0

ET

0.00 11/1/24 0.00 11/1/24 0.00 1/1/24 0.00 1/1/24 0.00 0.00 0.00

UV Index

0.0 11/1/24 0.0 11/1/24 0.0 1/1/24 0.0 1/1/24 0.0 0.0 0.0

Solar

0 11/1/24 0 11/1/24 0 1/1/24 0 1/1/24 0 0 0

Wind Chill

72.5 11/10/24 34.0 11/15/24 104.4 9/6/24 25.7 4/5/24 66.6 50.3 8.9

In Heat Index

108.3 11/13/24 62.8 11/16/24 435.0 9/2/24 57.4 4/6/24 94.9 79.5 2.0

Heat Index

70.8 11/10/24 43.4 11/16/24 99.0 9/6/24 37.0 1/8/24 64.9 51.6 8.1

Dew Point

51.6 11/2/24 -22.9 11/6/24 63.1 7/6/24 -22.9 11/6/24 22.0 5.7 -7.4

Barom Sea-level

30.27 11/20/24 29.82 11/6/24 30.39 1/8/24 29.69 9/12/24 30.27 30.16 -0.05

Press Altitude

2567 Daily  Rain 0.00 Degree Heating 1.2 Monthly Degree Day Cooling 4.4 Heat Index --- Beaufort Light Air

Cloud Base

15864 Hourly  Rain 0.00 Degree Cooling 0.1 Monthly Wind Run 2398 Comfort Index Comfortable    

Air Density

3748 24Hr Rain 0.00 Moon Phase 21 Yearly Deg Day Heating 2327.4 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

68.3 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 1582.5 Station Barom Trend Steady    

Vapor Press

0.05 Wind Run 23 Monthly Deg Day Heating 179.3 Yearly Wind Run 37934 Barometer Trend Steady    

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