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: 17:02 on 10/22/14
Outside Temperature: 55.6 °F
Today's High: 56.2 °F at 10:58
Lo: 51.4 °F at 2:57
Barometric Trend: 0.080
Sunrise : 7:29  Sunset: 18:24
Moonrise:   6:08   Moonset:  17:47
Moon Phase: 29

Parameter

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

Wind Direction

WNW 360 7:11 5 5:57 314 -10.0 56.3 16:21 -304.0 16:50

Wind Speed

1 7 9:02 0 0:00 1 0.1 5.0 16:47 -1.1 16:22

Gust

2 7 9:02 0 0:00 3 -1.4 3.8 16:37 -1.4 17:00

In Humidity

43 43 16:21 40 8:54 43 0.5 1.0 16:21 0.0

Out Humidity

94 100 0:00 90 11:39 95 -1.3 1.9 16:10 -4.0 16:48

In Temp

77.9 79.2 5:47 77.3 4:33 77.8 0.12 0.16 16:40 -0.00 16:14

Out Temp

55.6 56.2 10:58 51.4 2:57 55.2 0.39 0.99 16:17 0.00

Barometer

996.85 997.22 13:39 994.19 3:22 996.77 0.080 0.081 17:02 -0.101 16:34

Rain

25.16 25.16 13:59 24.98 0:00 25.16 0.000 0.000 0.000

Ch 1 Temp

56.0 56.0 0:00 52.0 7:53 55.6 0.44 1.00 16:13 0.00

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

55.6 56.2 10:58 50.4 6:10 55.2 0.39 0.99 16:17 -0.64 16:37

In Heat Index

78.1 79.2 5:47 77.3 4:33 77.9 0.16 0.22 16:40 -0.00 16:14

Heat Index

61.8 62.3 16:15 58.6 2:57 61.7 0.18 0.90 16:15 -0.11 16:48

Dew Point

53.9 54.9 16:11 51.4 2:57 53.9 0.01 1.11 16:11 -0.66 16:48

Barom Sea-level

1014.47 1014.84 13:39 1011.76 3:22 1014.39 0.081 0.082 17:02 -0.103 16:34

Parameter

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

Wind Direction

360 10/5/14 0 10/4/14 360 1/2/14 0 2/11/14 355 5 -4

Wind Speed

22 10/15/14 0 10/1/14 34 3/12/14 0 1/1/14 6 0 -1

Gust

22 10/15/14 0 10/1/14 34 3/12/14 0 1/1/14 6 0 0

In Humidity

59 10/3/14 31 10/4/14 68 8/12/14 10 1/30/14 42 37 3

Out Humidity

100 10/1/14 46 10/5/14 100 1/1/14 24 4/21/14 100 62 10

In Temp

83.7 10/15/14 67.0 10/6/14 87.6 7/9/14 64.8 2/25/14 79.5 76.3 -1.6

Out Temp

79.8 10/14/14 34.8 10/20/14 96.0 7/2/14 -6.2 1/23/14 68.4 42.9 -5.1

Barometer

1008.03 10/12/14 984.54 10/4/14 1020.01 1/9/14 965.87 3/12/14 995.59 991.49 4.19

Rain

25.16 10/22/14 23.14 10/1/14 25.16 10/22/14 0.00 1/1/14 24.98 24.91 0.24

Ch 1 Temp

80.0 10/14/14 36.0 10/20/14 107.0 6/25/14 4.0 1/7/14 77.0 44.0 -6.0

Ch 1 Hum

0 10/1/14 0 10/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 2 Temp

0.0 10/1/14 0.0 10/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 2 Hum

0 10/1/14 0 10/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 3 Temp

0.0 10/1/14 0.0 10/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 3 Hum

0 10/1/14 0 10/1/14 0 1/1/14 0 1/1/14 0 0 0

ET

0.00 10/1/14 0.00 10/1/14 0.00 1/1/14 0.00 1/1/14 0.00 0.00 0.00

UV Index

0.0 10/1/14 0.0 10/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Solar

0 10/1/14 0 10/1/14 0 1/1/14 0 1/1/14 0 0 0

Wind Chill

79.8 10/14/14 34.1 10/5/14 96.0 7/2/14 -14.7 1/7/14 68.4 42.9 -5.1

In Heat Index

85.8 10/15/14 66.9 10/6/14 94.1 9/11/14 63.4 2/25/14 79.4 76.1 -1.4

Heat Index

84.2 10/14/14 42.0 10/20/14 119.9 7/2/14 -0.3 1/23/14 71.0 50.1 -3.6

Dew Point

73.8 10/14/14 34.8 10/20/14 84.1 6/18/14 -8.0 1/23/14 58.6 42.9 -1.9

Barom Sea-level

1025.85 10/12/14 1001.94 10/4/14 1038.04 1/9/14 982.94 3/12/14 1013.18 1009.02 4.27

Press Altitude

451 Daily  Rain 0.18 Degree Heating 8.6 Monthly Degree Day Cooling 18.1 Heat Index --- Beaufort Calm

Cloud Base

424 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 330 Comfort Index Cool    

Air Density

319 24Hr Rain 0.24 Moon Phase 29 Yearly Deg Day Heating 3700.1 Forecast Increasing clouds with little temperature change    

Virtual Temp

58.4 Rain Rate 0.000 Monthly Rain 2.02 Yearly Degree Day Cooling 933.9 Station Barom Trend Rising    

Vapor Press

14.17 Wind Run 9 Monthly Deg Day Heating 163.0 Yearly Wind Run 5285 Barometer Trend Rising    

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