Silver Spring, MD Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 12:55am on 6/24/17
Outside Temperature: 82.1 °F
Today's High: 82.1 °F at 12:50am
Lo: 81.4 °F at 12:01am
Barometric Trend: -0.013
Sunrise : 5:44am  Sunset: 8:38pm
Moonrise:   6:24am   Moonset:  9:11pm
Moon Phase: 0

Parameter

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

Wind Direction

W 347 12:37am 7 12:06am 240 48.5 117.0 12:37am -222.8 12:06am

Wind Speed

2 15 12:48am 0 12:00am 3 -1.2 11.9 12:48am -2.8 12:27am

Gust

15 15 12:48am 0 12:00am 11 4.3 4.8 12:48am -9.5 12:00am

In Humidity

42 44 12:00am 42 12:33am 42 -0.1 2.7 12:00am -0.1 12:33am

Out Humidity

74 79 12:00am 74 12:50am 77 -3.3 0.1 12:08am -3.5 12:50am

In Temp

77.7 78.9 12:00am 77.7 12:54am 78.5 -0.79 0.02 12:02am -0.80 12:54am

Out Temp

82.1 82.1 12:50am 81.4 12:01am 81.9 0.21 0.22 12:50am -0.60 12:01am

Barometer

29.28 29.30 12:01am 29.28 12:42am 29.30 -0.013 -0.009 12:02am -0.019 12:42am

Rain

13.72 13.72 12:00am 13.72 12:00am 13.72 0.000 0.000 12:00am 0.000 12:55am

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

82.1 82.1 12:50am 81.4 12:01am 81.9 0.21 0.22 12:50am -0.60 12:01am

In Heat Index

77.8 79.2 12:00am 77.8 12:54am 78.6 -0.79 0.26 12:00am -0.80 12:54am

Heat Index

87.5 87.8 12:37am 86.9 12:09am 87.9 -0.34 -0.11 12:53am -1.44 12:09am

Dew Point

73.0 74.4 12:00am 72.9 12:50am 74.1 -1.10 -0.40 12:08am -1.27 12:50am

Barom Sea-level

29.66 29.68 12:01am 29.66 12:42am 29.68 -0.013 -0.010 12:02am -0.019 12:42am

Parameter

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

Wind Direction

360 6/1/17 1 6/1/17 360 4/11/17 0 2/17/17 360 1 69

Wind Speed

19 6/19/17 0 6/1/17 20 4/25/17 0 2/17/17 18 0 2

Gust

19 6/19/17 0 6/1/17 31 3/15/17 0 2/16/17 18 0 13

In Humidity

64 6/1/17 39 6/21/17 64 6/1/17 24 3/16/17 49 40 -1

Out Humidity

100 6/1/17 30 6/2/17 100 4/21/17 19 3/5/17 98 68 -13

In Temp

83.3 6/23/17 70.8 6/9/17 83.3 6/23/17 59.5 3/13/17 83.3 77.6 -0.2

Out Temp

99.6 6/13/17 49.4 6/8/17 99.6 6/13/17 18.2 3/5/17 87.1 71.1 5.8

Barometer

29.77 6/11/17 29.28 6/24/17 30.37 3/5/17 28.87 4/6/17 29.56 29.30 -0.27

Rain

13.72 6/23/17 12.75 6/1/17 13.72 6/23/17 6.37 4/9/17 13.72 13.70 0.02

Ch 1 Temp

0.0 6/1/17 0.0 6/1/17 38.0 3/31/17 -58.0 3/16/17 0.0 0.0 0.0

Ch 1 Hum

0 6/1/17 0 6/1/17 128 3/31/17 0 2/15/17 0 0 0

Ch 2 Temp

0.0 6/1/17 0.0 6/1/17 0.0 2/15/17 0.0 2/15/17 0.0 0.0 0.0

Ch 2 Hum

0 6/1/17 0 6/1/17 32 2/19/17 8 2/15/17 0 0 0

Ch 3 Temp

0.0 6/1/17 0.0 6/1/17 38.0 3/31/17 -58.0 3/16/17 0.0 0.0 0.0

Ch 3 Hum

0 6/1/17 0 6/1/17 128 4/6/17 0 2/15/17 0 0 0

ET

0.00 6/1/17 0.00 6/1/17 0.00 2/15/17 0.00 2/15/17 0.00 0.00 0.00

UV Index

0.0 6/1/17 0.0 6/1/17 0.0 2/15/17 0.0 2/15/17 0.0 0.0 0.0

Solar

0 6/1/17 0 6/1/17 0 2/15/17 0 2/15/17 0 0 0

Wind Chill

99.6 6/13/17 49.4 6/8/17 99.6 6/13/17 12.3 3/15/17 87.1 71.1 5.8

In Heat Index

84.0 6/23/17 71.9 6/9/17 84.0 6/23/17 58.6 3/13/17 84.0 77.8 -0.3

Heat Index

107.6 6/13/17 56.3 6/8/17 107.6 6/13/17 19.4 3/5/17 98.3 77.2 6.0

Dew Point

77.8 6/23/17 43.6 6/2/17 77.8 6/23/17 -1.1 3/5/17 77.8 69.0 0.8

Barom Sea-level

30.15 6/11/17 29.66 6/24/17 30.76 3/5/17 29.24 4/6/17 29.95 29.68 -0.27

Press Altitude

594 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 244.3 Heat Index Caution Beaufort Light Air

Cloud Base

2276 Hourly  Rain 0.00 Degree Cooling 0.7 Monthly Wind Run 568 Comfort Index Warm    

Air Density

2226 24Hr Rain 0.02 Moon Phase 0 Yearly Deg Day Heating 1287.2 Forecast Mostly cloudy and cooler. Precip possible within 12 hours possibly heavy at times. Windy    

Virtual Temp

87.9 Rain Rate 0.000 Monthly Rain 0.97 Yearly Degree Day Cooling 457.2 Station Barom Trend Steady    

Vapor Press

0.82 Wind Run 3 Monthly Deg Day Heating 30.2 Yearly Wind Run 5734 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
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