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: 11:07 on 9/28/16
Outside Temperature: 63.2 °F
Today's High: 63.2 °F at 11:06
Lo: 54.4 °F at 0:43
Barometric Trend: 0.074
Sunrise : 7:06  Sunset: 18:59
Moonrise:   4:41   Moonset:  17:56
Moon Phase: 27

Parameter

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

Wind Direction

ESE 355 8:55 16 10:20 105 -78.5 193.9 9:17 -212.8 10:20

Wind Speed

0 5 9:13 0 0:00 0 -0.1 5.0 9:13 -0.1 10:36

Gust

3 5 9:13 0 0:00 2 0.8 5.0 9:13 -2.2 11:00

In Humidity

56 58 8:26 46 0:00 56 -0.4 0.3 10:33 -1.0 10:11

Out Humidity

100 100 0:00 100 0:00 100 0.0 0.0 0.0

In Temp

76.6 76.8 0:00 75.4 3:11 76.3 0.28 0.29 11:05 -0.00 9:17

Out Temp

63.2 63.2 11:06 54.4 0:43 62.5 0.65 0.66 11:06 -0.10 9:14

Barometer

997.88 998.15 10:32 995.79 0:00 997.81 0.074 0.538 10:21 -0.066 9:11

Rain

21.11 21.11 7:14 21.09 0:00 21.11 0.000 0.000 0.000

Ch 1 Temp

65.0 68.0 6:41 61.0 0:38 64.9 0.11 0.12 10:59 -1.35 10:18

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

63.2 63.2 11:06 54.4 0:43 62.5 0.65 0.66 11:06 -0.10 9:14

In Heat Index

78.0 78.0 11:05 76.2 2:09 77.8 0.23 0.28 10:06 -0.00 9:17

Heat Index

70.4 70.4 11:06 61.6 0:43 69.7 0.65 0.66 11:06 -0.10 9:14

Dew Point

63.2 63.2 11:06 54.4 0:43 62.5 0.65 0.66 11:06 -0.10 9:14

Barom Sea-level

1015.52 1015.79 10:32 1013.39 0:00 1015.44 0.076 0.547 10:21 -0.067 9:11

Parameter

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

Wind Direction

360 9/2/16 5 9/2/16 360 1/1/16 0 1/30/16 355 5 2

Wind Speed

15 9/3/16 0 9/1/16 24 2/25/16 0 1/1/16 6 0 0

Gust

15 9/3/16 0 9/1/16 24 2/25/16 0 1/1/16 8 0 0

In Humidity

59 9/13/16 34 9/8/16 66 7/4/16 16 1/19/16 56 41 10

Out Humidity

100 9/1/16 37 9/14/16 100 1/3/16 28 3/9/16 100 46 30

In Temp

85.3 9/6/16 70.9 9/12/16 87.9 5/27/16 64.3 1/5/16 80.6 76.8 -0.6

Out Temp

95.5 9/10/16 48.4 9/25/16 98.3 7/25/16 4.1 1/25/16 78.3 54.9 -6.4

Barometer

1007.23 9/16/16 992.36 9/1/16 1021.11 1/5/16 973.52 2/24/16 997.38 993.26 0.53

Rain

21.11 9/28/16 20.49 9/1/16 21.11 9/28/16 0.00 1/1/16 21.09 21.08 0.02

Ch 1 Temp

107.0 9/10/16 54.0 9/25/16 109.0 8/13/16 13.0 1/6/16 98.0 59.0 -9.0

Ch 1 Hum

0 9/1/16 0 9/1/16 0 1/1/16 0 1/1/16 0 0 0

Ch 2 Temp

0.0 9/1/16 0.0 9/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Ch 2 Hum

0 9/1/16 0 9/1/16 0 1/1/16 0 1/1/16 0 0 0

Ch 3 Temp

0.0 9/1/16 0.0 9/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Ch 3 Hum

0 9/1/16 0 9/1/16 0 1/1/16 0 1/1/16 0 0 0

ET

0.00 9/1/16 0.00 9/1/16 0.00 1/1/16 0.00 1/1/16 0.00 0.00 0.00

UV Index

0.0 9/1/16 0.0 9/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Solar

0 9/1/16 0 9/1/16 0 1/1/16 0 1/1/16 0 0 0

Wind Chill

95.5 9/10/16 48.4 9/25/16 98.3 7/25/16 -3.1 1/19/16 78.3 54.9 -6.4

In Heat Index

86.7 9/13/16 71.8 9/12/16 91.3 6/24/16 63.1 1/5/16 80.7 77.2 0.4

Heat Index

116.0 9/10/16 55.6 9/25/16 129.7 8/13/16 10.5 1/25/16 79.3 62.1 -2.2

Dew Point

83.0 9/8/16 48.4 9/25/16 86.3 8/13/16 0.4 2/13/16 65.1 52.4 3.8

Barom Sea-level

1025.04 9/16/16 1009.90 9/1/16 1039.16 1/5/16 990.73 2/24/16 1015.01 1010.81 0.54

Press Altitude

422 Daily  Rain 0.02 Degree Heating 2.1 Monthly Degree Day Cooling 172.2 Heat Index --- Beaufort Calm

Cloud Base

0 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 136 Comfort Index Comfortable    

Air Density

782 24Hr Rain 0.02 Moon Phase 27 Yearly Deg Day Heating 2966.8 Forecast Increasing clouds with little temperature change    

Virtual Temp

67.1 Rain Rate 0.000 Monthly Rain 0.62 Yearly Degree Day Cooling 1164.3 Station Barom Trend Rising    

Vapor Press

19.76 Wind Run 0 Monthly Deg Day Heating 40.3 Yearly Wind Run 4041 Barometer Trend Rising    

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