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Too lazy to calculate dews but the airport is usually ~2C lower than NYC Laguardia and the downtown station is ~1C lower albeit with lower air temps than the airport station. 2018 was an exceptionally humid year for Southern Ontario, dews in Toronto were on par with NYC and Chicago.
Spring is got to be around the corner but looking very messy here in the next 24 hours.
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
302 AM EST Sun Feb 10 2019
DCZ001-MDZ013-VAZ025>027-029-030-036>040-050>054-501>504-506>508-
WVZ505-506-102000-
/O.NEW.KLWX.WW.Y.0010.190211T0000Z-190211T1500Z/
District of Columbia-Prince Georges-Augusta-Rockingham-Shenandoah-
Page-Warren-Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-
Culpeper-Prince William/Manassas/Manassas Park-Fairfax-
Arlington/Falls Church/Alexandria-Northern Fauquier-
Southern Fauquier-Western Highland-Eastern Highland-
Eastern Loudoun-Northern Virginia Blue Ridge-
Central Virginia Blue Ridge-Western Pendleton-Eastern Pendleton-
302 AM EST Sun Feb 10 2019
...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO
10 AM EST MONDAY...
* WHAT...Snow, sleet and freezing rain expected. Total snow
accumulations of up to one inch and ice accumulations of less
than a tenth of an inch expected.
* WHERE...The District of Columbia along with portions of central
Maryland, central, northern and western Virginia and eastern
West Virginia.
* WHEN...From 7 PM this evening to 10 AM EST Monday.
* ADDITIONAL DETAILS...Plan on slippery road conditions. The
hazardous conditions will impact the Monday morning commute.
Too lazy to calculate dews but the airport is usually ~2C lower than NYC Laguardia and the downtown station is ~1C lower albeit with lower air temps than the airport station. 2018 was an exceptionally humid year for Southern Ontario, dews in Toronto were on par with NYC and Chicago.
Toronto is much more continental than Philly being so far from a warm ocean in summer.
Dew points imo are significantly lower in summer. 6 to 7F lower dewpoints is a lot in summer.
Too lazy to calculate dews but the airport is usually ~2C lower than NYC Laguardia and the downtown station is ~1C lower albeit with lower air temps than the airport station. 2018 was an exceptionally humid year for Southern Ontario, dews in Toronto were on par with NYC and Chicago.
How many times did Toronto hit 70F/21C+ dew points in 2018?
Chicago/MDW hit it 45 times, while here in the far south suburbs closer to corn fields IKK hit it 58 times. For comparison sake, LGA NYC hit 70F dew points 40 days in 2018
Helping a neighbor clean up some tree branches that came down in the wind. Free Firewood for me. Waiting for the snow in 36hrs. Cloudy day today staying in the 20s.
Future Radar Loop. Snow for 12 hours in Philly? Rain points south of there. Watch the snow change to sleet/ice even up to New Hampshire. Ugh.
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