Pasadena, CA 91103 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V12.07

Current Conditions

Almanac

Last Updated: 12:36pm on 1/23/12
Outside Temperature: 45.5 °F
Today's High: 53.1 °F at 12:00am
Lo: 43.9 °F at 11:16am
Barometric Trend: -0.031
Sunrise : 3:08pm  Sunset: 1:26am
Moonrise:   3:25pm   Moonset:  1:36am
Moon Phase: 1

Parameter

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

Wind Direction

ESE 360 9:12am 5 9:41am 94 -18.8 239.4 12:27pm -274.8 9:41am

Wind Speed

0 7 10:38am 0 12:00am 0 -0.5 6.1 10:38am -0.9 10:47am

Gust

1 7 10:38am 0 12:00am 1 0.0 5.5 10:38am -1.7 10:48am

In Humidity

32 33 9:56am 26 6:20am 32 0.3 3.5 9:56am -3.1 5:36am

Out Humidity

89 90 10:57am 61 12:00am 89 0.1 19.7 7:27am -0.0 12:00am

In Temp

66.7 68.4 2:22am 65.9 11:28am 66.7 0.03 0.91 2:22am -0.87 8:14am

Out Temp

45.5 53.1 12:00am 43.9 11:16am 44.9 0.59 0.80 12:05pm -8.49 7:26am

Barometer

29.82 30.00 12:00am 29.82 12:29pm 29.85 -0.031 0.076 7:29am -0.048 11:59am

Rain

8.87 8.87 11:48am 8.60 12:00am 8.82 0.045 0.099 11:48am 0.000 7:29am

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

45.5 53.1 12:00am 40.7 10:38am 44.9 0.63 0.86 12:05pm -8.49 7:26am

In Heat Index

66.0 67.7 4:04am 65.2 11:28am 66.0 0.05 0.91 12:40am -0.87 8:14am

Heat Index

51.0 55.0 12:00am 46.5 7:26am 50.4 0.61 1.04 12:05pm -8.49 7:26am

Dew Point

42.5 42.6 12:05pm 32.0 7:26am 41.8 0.64 1.47 10:10am -8.02 7:26am

Barom Sea-level

29.82 30.00 12:00am 29.82 12:29pm 29.85 -0.031 0.076 7:29am -0.048 11:59am

Parameter

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

Wind Direction

360 1/19/12 0 1/8/12 360 1/19/12 0 1/8/12 360 26 -117

Wind Speed

16 1/21/12 0 1/8/12 16 1/21/12 0 1/8/12 7 0 0

Gust

16 1/21/12 0 1/8/12 16 1/21/12 0 1/8/12 7 0 -1

In Humidity

41 1/21/12 4 1/8/12 41 1/21/12 4 1/8/12 32 27 2

Out Humidity

94 1/21/12 0 1/17/12 94 1/21/12 0 1/17/12 85 60 27

In Temp

76.8 1/19/12 65.4 1/22/12 76.8 1/19/12 65.4 1/22/12 70.2 65.4 -2.1

Out Temp

68.3 1/8/12 42.1 1/17/12 68.3 1/8/12 42.1 1/17/12 55.4 42.6 -9.3

Barometer

30.21 1/17/12 29.82 1/23/12 30.21 1/17/12 29.82 1/23/12 30.07 29.96 -0.17

Rain

8.87 1/23/12 8.39 1/19/12 8.87 1/23/12 8.39 1/19/12 8.60 8.60 0.27

Ch 1 Temp

0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 0.0 0.0

Ch 1 Hum

0 1/8/12 0 1/8/12 0 1/8/12 0 1/8/12 0 0 0

Ch 2 Temp

0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 0.0 0.0

Ch 2 Hum

0 1/8/12 0 1/8/12 0 1/8/12 0 1/8/12 0 0 0

Ch 3 Temp

0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 0.0 0.0

Ch 3 Hum

0 1/8/12 0 1/8/12 0 1/8/12 0 1/8/12 0 0 0

ET

0.00 1/8/12 0.00 1/8/12 0.00 1/8/12 0.00 1/8/12 0.00 0.00 0.00

UV Index

0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 1/8/12 0.0 0.0 0.0

Solar

0 1/8/12 0 1/8/12 0 1/8/12 0 1/8/12 0 0 0

Wind Chill

68.3 1/8/12 0.0 1/8/12 68.3 1/8/12 0.0 1/8/12 55.4 42.6 -9.3

In Heat Index

75.2 1/19/12 -2.2 1/8/12 75.2 1/19/12 -2.2 1/8/12 69.3 64.5 -2.0

Heat Index

66.5 1/8/12 -2.2 1/8/12 66.5 1/8/12 -2.2 1/8/12 57.2 45.8 -5.8

Dew Point

51.5 1/21/12 0.0 1/8/12 51.5 1/21/12 0.0 1/8/12 43.6 34.2 0.4

Barom Sea-level

30.21 1/17/12 29.82 1/23/12 30.21 1/17/12 29.82 1/23/12 30.07 29.96 -0.17

Press Altitude

92 Daily  Rain 0.27 Degree Heating 8.0 Monthly Degree Day Cooling 0.3 Heat Index --- Beaufort Calm

Cloud Base

762 Hourly  Rain 0.04 Degree Cooling 0.0 Monthly Wind Run 113 Comfort Index Cool    

Air Density

-770 24Hr Rain 0.27 Moon Phase 1 Yearly Deg Day Heating 89.8 Forecast Increasing clouds and cooler. Precip possible and windy within 6 hrs    

Virtual Temp

47.2 Rain Rate 0.000 Monthly Rain 0.48 Yearly Degree Day Cooling 0.3 Station Barom Trend Falling    

Vapor Press

0.27 Wind Run 3 Monthly Deg Day Heating 89.8 Yearly Wind Run 113 Barometer Trend Falling    

Updated Automatically by Ambient Software's Virtual Weather Station  V12.07
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