Silver Spring, MD Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.01

Current Conditions

Almanac

Last Updated: 3:01pm on 7/22/14
Outside Temperature: 82.8 °F
Today's High: 85.7 °F at 1:31pm
Lo: 66.9 °F at 2:29am
Barometric Trend: -0.012
Sunrise : 6:01am  Sunset: 8:30pm
Moonrise:   2:31am   Moonset:  5:04pm
Moon Phase: 26

Parameter

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

Wind Direction

E 350 9:44am 22 1:39pm 120 -55.5 186.9 9:44am -148.3 1:22pm

Wind Speed

2 9 2:30pm 0 12:00am 1 0.7 7.7 2:30pm -1.4 2:35pm

Gust

4 9 2:30pm 0 12:00am 7 -2.7 3.6 2:30pm -3.9 1:30pm

In Humidity

51 51 2:25pm 44 12:17am 50 0.7 1.4 12:00am -0.0 12:51am

Out Humidity

72 99 3:47am 65 1:33pm 72 0.2 4.3 12:00am -10.0 1:33pm

In Temp

81.3 81.3 2:37pm 79.2 12:00am 81.1 0.18 1.34 12:07am 0.02 8:57am

Out Temp

82.8 85.7 1:31pm 66.9 2:29am 83.1 -0.27 4.10 1:31pm -1.49 12:00am

Barometer

29.74 29.81 8:44am 29.74 2:53pm 29.76 -0.012 0.016 7:38am -0.017 2:05pm

Rain

31.58 31.58 12:00am 31.58 12:00am 31.58 0.000 0.000 12:00am 0.000 8:59am

Ch 1 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 1 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 2 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 2 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 3 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 3 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

ET

0.00 0.00 12:00am 0.00 12:00am 0.00 0.000 0.000 12:00am 0.000 12:00am

UV Index

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Solar

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Wind Chill

82.8 85.7 1:31pm 66.9 2:29am 83.1 -0.27 4.10 1:31pm -1.49 12:00am

In Heat Index

82.2 82.2 2:37pm 79.5 12:00am 81.9 0.27 1.44 12:07am 0.04 7:37am

Heat Index

88.5 93.7 1:30pm 73.6 2:29am 89.0 -0.49 6.79 1:30pm -0.98 2:02pm

Dew Point

72.9 74.3 1:30pm 66.0 2:29am 73.0 -0.12 1.93 3:55am -1.07 2:02pm

Barom Sea-level

30.13 30.20 8:44am 30.13 2:53pm 30.14 -0.012 0.016 7:38am -0.018 2:05pm

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 1 7/1/14 360 1/1/14 0 1/10/14 360 1 -70

Wind Speed

24 7/8/14 0 7/1/14 35 3/12/14 0 1/1/14 11 0 0

Gust

24 7/8/14 0 7/1/14 35 3/12/14 0 1/1/14 11 0 -2

In Humidity

51 7/21/14 27 7/8/14 66 6/20/14 20 1/23/14 51 35 1

Out Humidity

100 7/3/14 32 7/5/14 100 1/11/14 19 3/15/14 98 59 8

In Temp

83.6 7/8/14 75.3 7/3/14 84.9 6/18/14 58.2 1/23/14 81.6 76.2 0.5

Out Temp

96.9 7/2/14 55.5 7/6/14 96.9 7/2/14 2.4 1/7/14 84.1 68.5 -0.1

Barometer

29.89 7/5/14 29.33 7/8/14 30.29 1/9/14 28.69 3/12/14 29.81 29.74 -0.04

Rain

31.58 7/16/14 28.14 7/1/14 31.58 7/16/14 0.01 1/5/14 31.58 31.58 0.00

Ch 1 Temp

0.0 7/1/14 0.0 7/1/14 38.0 1/8/14 -58.0 1/8/14 0.0 0.0 0.0

Ch 1 Hum

0 7/1/14 0 7/1/14 128 1/8/14 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 36 1/9/14 0 1/1/14 0 0 0

Ch 3 Temp

0.0 7/1/14 0.0 7/1/14 38.0 1/8/14 -58.0 1/8/14 0.0 0.0 0.0

Ch 3 Hum

0 7/1/14 0 7/1/14 128 1/8/14 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

96.9 7/2/14 55.5 7/6/14 96.9 7/2/14 -19.2 1/7/14 84.1 68.5 -0.1

In Heat Index

83.5 7/6/14 74.5 7/3/14 86.2 6/18/14 57.1 1/23/14 82.5 76.0 0.6

Heat Index

115.2 7/2/14 60.9 7/5/14 115.2 7/2/14 3.0 1/7/14 88.3 74.7 1.8

Dew Point

79.1 7/2/14 49.0 7/5/14 79.1 7/2/14 -12.9 1/7/14 70.5 66.3 3.4

Barom Sea-level

30.28 7/5/14 29.71 7/8/14 30.68 1/9/14 29.06 3/12/14 30.20 30.12 -0.04

Press Altitude

164 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 238.5 Heat Index Caution Beaufort Light Air

Cloud Base

2486 Hourly  Rain 0.00 Degree Cooling 5.8 Monthly Wind Run 444 Comfort Index Warm    

Air Density

1744 24Hr Rain 0.00 Moon Phase 26 Yearly Deg Day Heating 3262.5 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

88.5 Rain Rate 0.000 Monthly Rain 3.44 Yearly Degree Day Cooling 674.7 Station Barom Trend Steady    

Vapor Press

0.81 Wind Run 6 Monthly Deg Day Heating 8.3 Yearly Wind Run 8566 Barometer Trend Steady    

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