Seattle, WA Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.00

Current Conditions

Almanac

Last Updated: 5:49am on 3/10/10
Outside Temperature: 38.2 °F
Today's High: 39.9 °F at 12:00am
Lo: 37.5 °F at 4:26am
Barometric Trend: 0.023
Sunrise : 6:30am  Sunset: 6:05pm
Moonrise:   4:12am   Moonset:  1:09pm
Moon Phase: 25

Parameter

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

Wind Direction

SSE 237 1:50am 79 1:01am 156 -21.2 68.8 1:40am -86.2 1:01am

Wind Speed

3 11 12:01am 0 12:06am 3 -0.1 8.3 12:01am -3.2 5:22am

Gust

9 11 12:01am 0 2:10am 7 1.8 4.6 12:01am -6.4 5:30am

In Humidity

24 27 3:03am 24 12:00am 25 -0.9 2.2 12:28am -1.0 5:35am

Out Humidity

94 94 5:28am 82 12:00am 93 1.1 4.7 1:03am 0.5 5:28am

In Temp

79.7 79.7 5:46am 70.7 2:37am 76.5 3.24 3.43 5:46am -1.56 12:07am

Out Temp

38.2 39.9 12:00am 37.5 4:26am 37.8 0.37 0.38 5:48am -1.00 12:38am

Barometer

29.72 29.72 5:44am 29.64 12:14am 29.69 0.023 0.026 5:44am 0.006 2:59am

Rain

9.20 9.20 4:25am 9.10 12:00am 9.20 0.004 0.037 2:55am 0.004 5:49am

Ch 1 Temp

38.0 39.0 12:00am 37.0 2:14am 37.7 0.30 0.88 4:42am -1.78 12:25am

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

36.3 39.9 12:00am 30.7 4:16am 35.9 0.43 2.30 5:48am -5.83 12:01am

In Heat Index

78.5 78.5 5:46am 69.6 2:37am 75.3 3.19 3.38 5:46am -1.54 12:07am

Heat Index

44.4 44.4 5:48am 43.5 3:13am 43.9 0.53 0.54 5:48am -0.56 12:38am

Dew Point

36.6 36.6 5:48am 34.7 12:04am 36.0 0.66 0.74 1:45am -0.13 2:34am

Barom Sea-level

29.96 29.96 5:44am 29.88 12:14am 29.94 0.024 0.026 5:44am 0.006 2:59am

Parameter

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

Wind Direction

360 3/1/10 5 3/1/10 360 1/2/10 0 2/17/10 351 62 -27

Wind Speed

25 3/2/10 0 3/1/10 35 1/18/10 0 1/1/10 15 0 5

Gust

25 3/2/10 0 3/1/10 35 1/18/10 0 1/1/10 15 0 9

In Humidity

36 3/3/10 22 3/9/10 44 2/14/10 22 2/21/10 27 22 0

Out Humidity

95 3/3/10 49 3/8/10 100 1/3/10 31 2/21/10 94 50 3

In Temp

86.5 3/3/10 68.5 3/6/10 86.5 3/3/10 65.4 2/21/10 80.8 69.2 2.4

Out Temp

59.8 3/1/10 29.9 3/9/10 59.8 3/1/10 29.9 3/9/10 46.0 29.9 8.1

Barometer

29.94 3/8/10 29.43 3/2/10 30.07 1/6/10 28.75 1/21/10 29.93 29.58 -0.19

Rain

9.20 3/10/10 8.90 3/1/10 9.20 3/10/10 0.00 1/1/10 9.10 9.09 0.11

Ch 1 Temp

61.0 3/1/10 31.0 3/9/10 61.0 3/1/10 31.0 3/9/10 46.0 31.0 7.0

Ch 1 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Ch 2 Temp

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 2 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Ch 3 Temp

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 3 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

ET

0.00 3/1/10 0.00 3/1/10 0.00 1/1/10 0.00 1/1/10 0.00 0.00 0.00

UV Index

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Solar

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Wind Chill

59.8 3/1/10 27.0 3/9/10 59.8 3/1/10 27.0 3/9/10 46.0 27.0 4.3

In Heat Index

84.1 3/3/10 67.7 3/6/10 84.1 3/3/10 64.3 2/21/10 79.3 68.1 2.4

Heat Index

61.9 3/2/10 35.8 3/9/10 61.9 3/2/10 35.8 3/9/10 47.1 35.8 8.6

Dew Point

47.7 3/2/10 24.9 3/8/10 50.1 1/13/10 21.2 1/7/10 35.5 27.5 8.8

Barom Sea-level

30.19 3/8/10 29.68 3/2/10 30.32 1/6/10 28.99 1/21/10 30.18 29.83 -0.19

Press Altitude

189 Daily  Rain 0.10 Degree Heating 6.5 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Light Air

Cloud Base

393 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 447 Comfort Index Cool    

Air Density

-1149 24Hr Rain 0.11 Moon Phase 25 Yearly Deg Day Heating 1312.7 Forecast Partly cloudy and cooler    

Virtual Temp

39.6 Rain Rate 0.000 Monthly Rain 0.30 Yearly Degree Day Cooling 0.0 Station Barom Trend Rising    

Vapor Press

0.22 Wind Run 16 Monthly Deg Day Heating 183.3 Yearly Wind Run 3732 Barometer Trend Rising    

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