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Dayton, Maryland Weather |
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21st Year of Service to the Local Community |
National Weather Service Forecasts for Central Maryland (Click Here)
National Weather Service Warnings for Central Maryland (Click Here)
Latest Weather Update at 2:15pm(EDT) on 4/19/19
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Temperature (Comfortable) | |
| Current:
69.4°F Rate of Change: -1.2°F/hr. High: 71.9°F at 12:26pm Low: 64.0°F at 6:44am Monthly High: 80.6°F on 4/8/19 Monthly Low: 27.4°F on 4/1/19 Yearly High: 80.6°F on 4/8/19 Yearly Low: 0.7°F on 1/31/19 |
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Humidity & Related | |
| Relative Humidity: 89% High: 89% at 9:47am Low: 63% at 12:00am |
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| Dew Point: 66.0°F | ||
| Heat Index: 74.9°F High: 76.3°F at 1:34pm Monthly High: 81.7°F on 4/8/19 Yearly High: 81.7°F on 4/8/19 |
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Wind & Related (Light Air) | |
| Current: South East at
2mph High: 34mph at 12:43pm Monthly High: 49mph on 4/15/19 Yearly High: 49mph on 2/25/19 |
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| Wind Chill: 69.4°F Low: 64.0°F at 7:28am Monthly Low: 15.7°F on 4/1/19 Yearly Low: -9.9°F on 1/21/19 |
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| Wind Run Today: 18 miles Wind Run Month: 428 miles Wind Run Year: 3568 miles |
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Barometric Pressure (Falling) | |
| Current: 1006.1mb Rate of Change: -0.6 mb/hr High: 1010.2mb at 12:01am Low: 1006.1mb at 2:12pm |
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Precipitation | |
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Today: 0.01in Hi Rain Rate: 0.01in/hr at 2:12pm Current Hour: 0.01in Last 24 Hours: 0.01in This Month: 1.37in Year-to-Date: 13.67in |
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UV Index | |
| Current: 0.0 Today's High: 2.6 at 12:23pm Monthly High: 6.6 on 4/12/19 Yearly High: 6.6 on 4/12/19 |
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Solar Radiation | |
| Current: 51.0 W/m2 Today's High: 376.0 W/m2 at 12:22pm Monthly High: 1072.0W/m2 on 4/15/19 Yearly High: 1072.0W/m2 on 4/15/19 |
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Evapotranspiration | |
| Today: 0.03in Monthly High: 0.15in on 4/3/19 Yearly High: 0.15in on 4/3/19 |
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Degree Days | |
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Cooling Degrees Days Today: 1.6 Month: 19.1 Year: 26.1 |
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Heating Degree Days Today: 0.0 Month: 203.9 Year: 2749.5 |
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| Beyond the Stratosphere | |
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| Weather information is provided without warranty of any kind as to accuracy or timeliness. |
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