Purcellville, VA 20132 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.01

Current Conditions

Almanac

Last Updated: 23:02 on 8/30/14
Outside Temperature: 72.0 °F
Today's High: 82.2 °F at 17:15
Lo: 60.5 °F at 0:00
Barometric Trend: 0.086
Sunrise : 6:40  Sunset: 19:46
Moonrise:   11:21   Moonset:  22:20
Moon Phase: 5

Parameter

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

Wind Direction

ESE 360 13:30 5 11:00 110 0.0 0.0 0.0

Wind Speed

0 11 17:21 0 0:00 0 -0.0 1.0 20:09 -0.0 20:51

Gust

0 11 17:21 0 0:00 0 -0.0 1.0 20:09 -0.3 21:00

In Humidity

44 65 16:29 44 22:47 46 -1.7 0.0 -2.3 21:28

Out Humidity

100 100 0:00 82 17:18 100 0.3 3.1 20:48 0.0

In Temp

79.8 84.1 17:23 79.0 6:30 80.4 -0.65 0.00 -0.80 21:07

Out Temp

72.0 82.2 17:15 60.5 0:00 73.0 -0.96 0.00 -1.79 21:40

Barometer

1001.54 1005.10 8:19 1000.71 19:43 1001.46 0.086 0.279 20:59 -0.066 20:05

Rain

21.05 21.05 12:51 21.04 0:00 21.05 0.000 0.000 0.000

Ch 1 Temp

78.0 84.0 16:05 67.0 0:00 78.4 -0.38 0.00 -2.24 21:13

Ch 1 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Ch 2 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Ch 2 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Ch 3 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Ch 3 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0.0

ET

0.00 0.00 0:00 0.00 0:00 0.00 0.000 0.000 0.000

UV Index

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0.00

Solar

0 0 0:00 0 0:00 0 0.0 0.0 0.0

Wind Chill

72.0 82.2 17:15 60.5 0:00 73.0 -0.96 0.00 -1.79 21:40

In Heat Index

80.1 89.1 17:23 80.1 23:00 80.8 -0.74 0.00 -1.00 21:07

Heat Index

79.2 90.9 17:15 67.7 0:00 80.1 -0.91 0.00 -1.58 21:40

Dew Point

72.0 77.6 17:15 60.5 0:00 72.9 -0.86 0.03 20:10 -1.39 21:40

Barom Sea-level

1019.24 1022.87 8:19 1018.40 19:43 1019.16 0.088 0.283 20:59 -0.068 20:05

Parameter

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

Wind Direction

360 8/2/14 0 8/6/14 360 1/2/14 0 2/11/14 360 5 40

Wind Speed

12 8/20/14 0 8/1/14 34 3/12/14 0 1/1/14 6 0 0

Gust

12 8/20/14 0 8/1/14 34 3/12/14 0 1/1/14 6 0 0

In Humidity

68 8/12/14 38 8/28/14 68 8/12/14 10 1/30/14 52 44 -6

Out Humidity

100 8/1/14 43 8/15/14 100 1/1/14 24 4/21/14 100 57 0

In Temp

86.1 8/20/14 66.3 8/16/14 87.6 7/9/14 64.8 2/25/14 82.7 77.9 -1.2

Out Temp

88.8 8/5/14 48.7 8/16/14 96.0 7/2/14 -6.2 1/23/14 80.3 51.2 11.6

Barometer

1005.10 8/30/14 989.53 8/12/14 1020.01 1/9/14 965.87 3/12/14 1005.04 1000.84 -3.00

Rain

21.05 8/30/14 18.50 8/1/14 21.05 8/30/14 0.00 1/1/14 21.04 21.04 0.01

Ch 1 Temp

88.0 8/5/14 53.0 8/29/14 107.0 6/25/14 4.0 1/7/14 79.0 53.0 11.0

Ch 1 Hum

0 8/1/14 0 8/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 2 Temp

0.0 8/1/14 0.0 8/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 2 Hum

0 8/1/14 0 8/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 3 Temp

0.0 8/1/14 0.0 8/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 3 Hum

0 8/1/14 0 8/1/14 0 1/1/14 0 1/1/14 0 0 0

ET

0.00 8/1/14 0.00 8/1/14 0.00 1/1/14 0.00 1/1/14 0.00 0.00 0.00

UV Index

0.0 8/1/14 0.0 8/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Solar

0 8/1/14 0 8/1/14 0 1/1/14 0 1/1/14 0 0 0

Wind Chill

88.8 8/5/14 48.7 8/16/14 96.0 7/2/14 -14.7 1/7/14 80.3 51.2 11.6

In Heat Index

92.0 8/20/14 67.4 8/16/14 93.5 7/9/14 63.4 2/25/14 83.3 78.2 -1.7

Heat Index

104.2 8/21/14 55.9 8/16/14 119.9 7/2/14 -0.3 1/23/14 82.4 58.4 11.6

Dew Point

80.8 8/21/14 48.7 8/16/14 84.1 6/18/14 -8.0 1/23/14 67.6 51.2 11.6

Barom Sea-level

1022.87 8/30/14 1007.02 8/12/14 1038.04 1/9/14 982.94 3/12/14 1022.80 1018.53 -3.05

Press Altitude

321 Daily  Rain 0.01 Degree Heating 0.7 Monthly Degree Day Cooling 180.7 Heat Index --- Beaufort Calm

Cloud Base

0 Hourly  Rain 0.00 Degree Cooling 5.8 Monthly Wind Run 184 Comfort Index Comfortable    

Air Density

1225 24Hr Rain 0.01 Moon Phase 5 Yearly Deg Day Heating 3430.1 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

77.4 Rain Rate 0.000 Monthly Rain 2.55 Yearly Degree Day Cooling 780.6 Station Barom Trend Rising    

Vapor Press

26.75 Wind Run 18 Monthly Deg Day Heating 40.7 Yearly Wind Run 4757 Barometer Trend Rising    

Updated Automatically by Ambient Software's Virtual Weather Station  V14.01
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