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: 12:07 on 8/25/16
Outside Temperature: 84.1 °F
Today's High: 84.1 °F at 12:04
Lo: 64.6 °F at 6:32
Barometric Trend: -0.399
Sunrise : 6:35  Sunset: 19:53
Moonrise:   0:10   Moonset:  14:30
Moon Phase: 23

Parameter

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

Wind Direction

ESE 360 10:14 5 11:00 111 -65.3 191.7 11:31 -180.9 10:17

Wind Speed

1 5 10:06 0 0:00 1 0.3 4.6 11:47 -1.0 9:10

Gust

5 7 10:06 0 0:00 4 1.0 2.8 9:39 -4.0 11:30

In Humidity

46 46 10:37 38 3:25 46 0.2 1.0 10:37 -0.0 10:38

Out Humidity

82 100 0:01 82 11:54 88 -5.8 0.1 9:19 -7.1 10:58

In Temp

81.0 81.2 0:00 76.9 5:12 80.3 0.67 0.73 12:02 -0.01 9:20

Out Temp

84.1 84.1 12:04 64.6 6:32 80.6 3.54 4.19 10:54 0.00

Barometer

999.85 1002.87 0:01 999.85 12:04 1000.24 -0.399 0.097 9:14 -0.418 12:04

Rain

20.49 20.49 0:00 20.49 0:00 20.49 0.000 0.000 0.000

Ch 1 Temp

96.0 96.0 12:04 68.0 6:40 88.7 7.34 8.25 11:12 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

84.1 84.1 12:04 64.6 6:32 80.6 3.54 4.19 10:54 0.00

In Heat Index

81.3 81.3 12:02 76.8 5:05 80.7 0.61 0.68 11:01 -0.01 9:20

Heat Index

95.0 95.8 12:04 71.8 6:32 88.7 6.30 8.42 11:52 -0.16 9:10

Dew Point

78.0 79.3 11:52 64.6 6:32 76.6 1.45 3.29 11:37 -0.30 9:10

Barom Sea-level

1017.52 1020.60 0:01 1017.52 12:04 1017.92 -0.406 0.099 9:14 -0.426 12:04

Parameter

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

Wind Direction

360 8/2/16 0 8/5/16 360 1/1/16 0 1/30/16 360 5 -29

Wind Speed

10 8/5/16 0 8/1/16 24 2/25/16 0 1/1/16 10 0 1

Gust

10 8/5/16 0 8/1/16 24 2/25/16 0 1/1/16 10 0 0

In Humidity

62 8/24/16 35 8/3/16 66 7/4/16 16 1/19/16 62 40 -14

Out Humidity

100 8/1/16 48 8/7/16 100 1/3/16 28 3/9/16 100 65 5

In Temp

86.5 8/24/16 72.5 8/23/16 87.9 5/27/16 64.3 1/5/16 86.5 75.0 -0.2

Out Temp

96.5 8/13/16 56.0 8/23/16 98.3 7/25/16 4.1 1/25/16 86.8 58.9 4.0

Barometer

1009.43 8/23/16 989.00 8/6/16 1021.11 1/5/16 973.52 2/24/16 1007.77 1002.28 -6.62

Rain

20.49 8/21/16 18.63 8/1/16 20.49 8/21/16 0.00 1/1/16 20.49 20.49 0.00

Ch 1 Temp

109.0 8/13/16 60.0 8/23/16 109.0 8/13/16 13.0 1/6/16 100.0 66.0 0.0

Ch 1 Hum

0 8/1/16 0 8/1/16 0 1/1/16 0 1/1/16 0 0 0

Ch 2 Temp

0.0 8/1/16 0.0 8/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Ch 2 Hum

0 8/1/16 0 8/1/16 0 1/1/16 0 1/1/16 0 0 0

Ch 3 Temp

0.0 8/1/16 0.0 8/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Ch 3 Hum

0 8/1/16 0 8/1/16 0 1/1/16 0 1/1/16 0 0 0

ET

0.00 8/1/16 0.00 8/1/16 0.00 1/1/16 0.00 1/1/16 0.00 0.00 0.00

UV Index

0.0 8/1/16 0.0 8/1/16 0.0 1/1/16 0.0 1/1/16 0.0 0.0 0.0

Solar

0 8/1/16 0 8/1/16 0 1/1/16 0 1/1/16 0 0 0

Wind Chill

96.5 8/13/16 56.0 8/23/16 98.3 7/25/16 -3.1 1/19/16 86.8 58.9 4.0

In Heat Index

90.6 8/24/16 73.7 8/4/16 91.3 6/24/16 63.1 1/5/16 90.6 76.5 -2.1

Heat Index

129.7 8/13/16 63.2 8/23/16 129.7 8/13/16 10.5 1/25/16 95.9 66.1 11.0

Dew Point

86.3 8/13/16 56.0 8/23/16 86.3 8/13/16 0.4 2/13/16 77.0 58.9 5.8

Barom Sea-level

1027.27 8/23/16 1006.48 8/6/16 1039.16 1/5/16 990.73 2/24/16 1025.58 1019.99 -6.74

Press Altitude

368 Daily  Rain 0.00 Degree Heating 0.1 Monthly Degree Day Cooling 232.3 Heat Index Extreme Caution Beaufort Calm

Cloud Base

1521 Hourly  Rain 0.00 Degree Cooling 2.0 Monthly Wind Run 101 Comfort Index Warm    

Air Density

2043 24Hr Rain 0.00 Moon Phase 23 Yearly Deg Day Heating 2925.1 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

90.9 Rain Rate 0.000 Monthly Rain 1.86 Yearly Degree Day Cooling 926.6 Station Barom Trend Falling    

Vapor Press

32.66 Wind Run 2 Monthly Deg Day Heating 5.8 Yearly Wind Run 3881 Barometer Trend Falling    

Updated Automatically by Ambient Software's Virtual Weather Station  V14.01
Disclaimer
Never make important decisions based on this information or any weather information obtained from the Internet