Point Forecast: Trenton, Mercer County Airport NJ
 40.28N 74.83W (Elev. 61 m)
Last Update: 6:03 am EDT Apr 19, 2026
Tabular Forecast
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Date04/1904/20
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°C)899101199877654433345678910
Dewpoint (°C)543211-1-1-1-1-2-2-2-2-2-1-1-10110-1-2
Wind Chill (°C)66788776665443322334577
Surface Wind (mph)11111010987663222222356810131414
Wind DirNWNWNWNWNWNWNWWWWWWWWWWWWNWWNWNWNWNW
Gust
Sky Cover (%)9085743339281715691211273031595858484950515456
Precipitation Potential (%)44161122100000024786181818181818
Relative Humidity (%)797466585254515155586062676770737370706763565044
RainChcSChc--------------------------------SChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/21
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°C)10111110976543221-1-1-2-1-11357910
Dewpoint (°C)-3-4-5-6-6-6-6-7-7-7-7-8-8-8-8-9-9-9-9-9-8-8-8-8
Wind Chill (°C)7764322100-1-1-1-2-1-1135789
Surface Wind (mph)141414141310987653321112222233
Wind DirNWNWNWNWNWNWNWNWNNNNNNNNNNNNWNWNWWW
Gust
Sky Cover (%)5959595948372621151099877655444468
Precipitation Potential (%)101010101010222222000000000000
Relative Humidity (%)413633333438414344465049535658585553474237322928
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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