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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 9:00am(EDT) on 2/18/19
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Temperature (Cool) | |
| Current:
37.9°F Rate of Change: 1.5°F/hr. High: 37.9°F at 8:56am Low: 33.1°F at 12:00am Monthly High: 67.0°F on 2/5/19 Monthly Low: 7.2°F on 2/1/19 Yearly High: 67.0°F on 2/5/19 Yearly Low: 0.7°F on 1/31/19 |
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Humidity & Related | |
| Relative Humidity: 99% High: 99% at 7:55am Low: 96% at 12:00am |
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| Dew Point: 37.6°F | ||
| Heat Index: 44.9°F High: 44.9°F at 8:56am Monthly High: 69.1°F on 2/5/19 Yearly High: 69.1°F on 2/5/19 |
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Wind & Related (Calm) | |
| Current: West at
0mph High: 14mph at 1:30am Monthly High: 44mph on 2/8/19 Yearly High: 44mph on 2/8/19 |
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| Wind Chill: 37.9°F Low: 24.1°F at 12:12am Monthly Low: 7.2°F on 2/1/19 Yearly Low: -9.9°F on 1/21/19 |
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| Wind Run Today: 2 miles Wind Run Month: 364 miles Wind Run Year: 1528 miles |
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Barometric Pressure (Rising) | |
| Current: 1014.1mb Rate of Change: 1.1 mb/hr High: 1014.2mb at 8:54am Low: 1008.7mb at 3:42am |
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Precipitation | |
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Today: 0.25in Hi Rain Rate: 0.09in/hr at 2:59am Current Hour: 0.00in Last 24 Hours: 0.40in This Month: 2.01in Year-to-Date: 5.92in |
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UV Index | |
| Current: 0.0 Today's High: 0.0 at 12:00am Monthly High: 2.2 on 2/5/19 Yearly High: 3.2 on 1/1/19 |
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Solar Radiation | |
| Current: 93.0 W/m2 Today's High: 114.0 W/m2 at 8:54am Monthly High: 628.0W/m2 on 2/8/19 Yearly High: 628.0W/m2 on 2/8/19 |
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Evapotranspiration | |
| Today: 0.00in Monthly High: 0.07in on 2/15/19 Yearly High: 0.07in on 2/15/19 |
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Degree Days | |
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Cooling Degrees Days Today: 0.0 Month: 0.2 Year: 0.2 |
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Heating Degree Days Today: 11.9 Month: 502.4 Year: 1516.6 |
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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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