Dayton, Maryland Weather

21st Year of Service to the Local Community
Lat 39.24°N, Long 76.99°W, Elev 540ft (165m)

Current Weather Details

Last Updated: 2/20/18 on 4:15pm



Current: 1026.5mb and Falling
High: 1030.6mb at 9:22am
Low: 1026.4in at 4:09pm
Current: -0.2mb/hr
Max Increasing:   0.7mb/hr at 6:41am
Max Decreasing: -1.1mb/hr at 12:53pm
Moonrise: 9:36am
Moonset:  10:47pm
Moon Phase: 5

Sunrise: 6:51am
Sunset:  5:48pm
Outdoor Temperature Indoor Temperature

Current: 75.3°F
High: 77.4°F at 2:55pm
Low: 46.6°F at 12:00am
Current: -0.6°F/hr
Max Increasing:   5.6°F/hr at 11:28am
Max Decreasing: -0.6°F/hr at 4:15pm

Current: 72.7°F
High: 72.7°F at 1:44pm
Low: 65.7°F at 2:10am
Current: 0.5°F/hr
Max Increasing:   1.3°F/hr at 1:44pm
Max Decreasing: -0.7°F/hr at 12:01am

Outdoor Humidity Indoor Humidity

Current: 58%
High: 100% at 12:00am
Low: 54% at 2:56pm
Current: 0.8%/hr
Max Increasing:   0.8%/hr at 4:08pm
Max Decreasing: -11.8%/hr at 11:53am

Current: 45%
High: 51% at 1:40pm
Low: 44% at 12:00am
Current: -0.6%/hr
Max Increasing:   1.5%/hr at 1:40pm
Max Decreasing: -3.2%/hr at 2:34pm

Solar Radiation UV Index

Current: 120.0W/m2
High:   640.0W/m2 at 12:05pm
Month: 837.0W/m2 on 2/8/18
Current: -69.2W-hr/m2
Max Increasing:   285.3W-hr/m2 at 11:15am
Max Decreasing: -338.0W-hr/m2 at 1:03pm

Current: 0.0
High:   4.3 at 12:27pm

4.5 on 2/18/18

Current: -0.8/hr
Max Increasing:   1.7/hr at 11:16am
Max Decreasing: -1.9/hr at 3:20pm

Evapotranspiration Wind

Cumulative Today: 0.06in
Month: 0.06in on 2/20/18

Current: 14mph from  S
High: 22mph at 11:53am

Heat Index Wind Chill

Current: 76.9°F
High:   78.9°F at 2:55pm
Month: 78.9°F  on 2/20/18

Current: 75.3°F
Low:    43.7°F at 12:07am
Month: 3.0°F  on 2/2/18

Dew Point Rainfall

Current: 59.5°F
61.7°F at 1:14pm

Glass Studio Temp: 77.0°F

Rainfall (Month): 3.82in
Rainfall (Today): 0.00in
Current Hour:

Rate:  0.00in/hr at 12:00am
Rainfall (YTD):

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