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: 14:02 on 7/29/14
Outside Temperature: 71.7 °F
Today's High: 71.7 °F at 14:01
Lo: 57.3 °F at 7:09
Barometric Trend: -0.026
Sunrise : 6:10  Sunset: 20:27
Moonrise:   8:42   Moonset:  21:39
Moon Phase: 3

Parameter

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

Wind Direction

ENE 360 9:59 5 9:59 282 -150.3 97.6 12:49 -279.0 12:41

Wind Speed

2 10 0:00 0 0:00 1 1.5 5.7 12:49 -0.5 13:51

Gust

2 10 0:00 0 0:00 3 -1.5 4.3 12:49 -3.5 14:00

In Humidity

43 48 0:02 43 11:46 44 -0.5 0.1 13:30 -1.0 13:13

Out Humidity

68 97 7:12 65 12:42 70 -2.3 4.9 12:08 -6.0 12:42

In Temp

78.7 80.8 0:00 74.9 7:05 78.2 0.49 0.50 13:03 0.00

Out Temp

71.7 71.7 14:01 57.3 7:09 71.1 0.62 0.92 12:33 -0.36 13:19

Barometer

995.92 996.32 9:57 992.26 0:38 995.95 -0.026 0.143 13:11 -0.120 12:52

Rain

18.50 18.50 0:00 18.50 0:00 18.50 0.000 0.000 0.000

Ch 1 Temp

73.0 73.0 13:23 62.0 6:49 72.5 0.53 1.00 13:23 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

71.7 71.7 14:01 57.3 7:09 71.1 0.62 0.92 12:33 -0.36 13:19

In Heat Index

78.9 81.3 0:02 75.3 7:05 78.4 0.44 0.50 13:03 0.00

Heat Index

74.4 75.0 13:57 63.7 6:55 74.1 0.33 1.27 12:19 -0.68 13:16

Dew Point

60.6 63.5 0:00 55.7 6:13 60.9 -0.35 2.24 12:08 -2.07 12:42

Barom Sea-level

1013.52 1013.93 9:57 1009.80 0:38 1013.55 -0.027 0.146 13:11 -0.122 12:52

Parameter

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

Wind Direction

360 7/1/14 5 7/1/14 360 1/2/14 0 2/11/14 360 5 -233

Wind Speed

14 7/23/14 0 7/1/14 34 3/12/14 0 1/1/14 12 0 -1

Gust

14 7/23/14 0 7/1/14 34 3/12/14 0 1/1/14 14 0 -6

In Humidity

63 7/20/14 33 7/1/14 65 5/15/14 10 1/30/14 50 40 -2

Out Humidity

100 7/1/14 40 7/5/14 100 1/1/14 24 4/21/14 100 64 -7

In Temp

87.6 7/9/14 72.0 7/18/14 87.6 7/9/14 64.8 2/25/14 84.9 78.6 -5.9

Out Temp

96.0 7/2/14 54.0 7/25/14 96.0 7/2/14 -6.2 1/23/14 81.0 66.5 -4.9

Barometer

1007.20 7/5/14 983.37 7/27/14 1020.01 1/9/14 965.87 3/12/14 992.82 983.44 8.55

Rain

18.50 7/28/14 16.07 7/1/14 18.50 7/28/14 0.00 1/1/14 18.50 18.49 0.00

Ch 1 Temp

97.0 7/2/14 57.0 7/25/14 107.0 6/25/14 4.0 1/7/14 80.0 70.0 -4.0

Ch 1 Hum

0 7/1/14 0 7/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 2 Temp

0.0 7/1/14 0.0 7/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 2 Hum

0 7/1/14 0 7/1/14 0 1/1/14 0 1/1/14 0 0 0

Ch 3 Temp

0.0 7/1/14 0.0 7/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Ch 3 Hum

0 7/1/14 0 7/1/14 0 1/1/14 0 1/1/14 0 0 0

ET

0.00 7/1/14 0.00 7/1/14 0.00 1/1/14 0.00 1/1/14 0.00 0.00 0.00

UV Index

0.0 7/1/14 0.0 7/1/14 0.0 1/1/14 0.0 1/1/14 0.0 0.0 0.0

Solar

0 7/1/14 0 7/1/14 0 1/1/14 0 1/1/14 0 0 0

Wind Chill

96.0 7/2/14 54.0 7/25/14 96.0 7/2/14 -14.7 1/7/14 80.9 66.5 -4.9

In Heat Index

93.5 7/9/14 73.1 7/18/14 93.5 7/9/14 63.4 2/25/14 85.2 78.5 -5.9

Heat Index

119.9 7/2/14 60.8 7/5/14 119.9 7/2/14 -0.3 1/23/14 84.6 72.2 -5.7

Dew Point

83.8 7/2/14 52.9 7/5/14 84.1 6/18/14 -8.0 1/23/14 73.0 63.2 -7.6

Barom Sea-level

1025.00 7/5/14 1000.75 7/27/14 1038.04 1/9/14 982.94 3/12/14 1010.37 1000.82 8.70

Press Altitude

477 Daily  Rain 0.00 Degree Heating 1.6 Monthly Degree Day Cooling 240.7 Heat Index --- Beaufort Light Air

Cloud Base

2778 Hourly  Rain 0.00 Degree Cooling 0.8 Monthly Wind Run 227 Comfort Index Comfortable    

Air Density

1396 24Hr Rain 0.00 Moon Phase 3 Yearly Deg Day Heating 3381.3 Forecast Increasing clouds with little temperature change    

Virtual Temp

75.4 Rain Rate 0.000 Monthly Rain 2.43 Yearly Degree Day Cooling 586.7 Station Barom Trend Falling    

Vapor Press

18.00 Wind Run 4 Monthly Deg Day Heating 16.6 Yearly Wind Run 4564 Barometer Trend Falling    

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