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United States of AmericaUnited States of America New Jersey Trenton
Trenton
Weather averages
ClimateForecastAprilMay >>

Climate in Trenton (New Jersey), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Weather Forecasts for Trenton (NJ)

Tue   Apr 23
18°C | 2°C
S 14 km/h
clear and no rain

clear and no rain

hourly forecast
Wed   Apr 24
20°C | 8°C
W 22 km/h
0.9 mm
partly cloudy and chance of rain

partly cloudy and chance of rain

hourly forecast
Thu   Apr 25
14°C | 4°C
NE 14 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Trenton in the United States of America

Trenton in New Jersey lies in the transition from a humid subtropical to a warmer humid continental climate The four seasons are about the same length, with precipitation evenly distributed throughout the year. Real extremes in temperature are very rare. On average, around 1200 mm of precipitation falls each year.

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in Trenton?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Trenton?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Trenton?
    The coldest month is January with an average maximum temperature of 5°C.
  • Which is the wettest month in Trenton?
    December tops the wettest month list with 125 mm of rainfall.
  • Which is the driest month in Trenton?
    February is the driest month with 73 mm of precipitation.
  • Which is the sunniest month in Trenton?
    July is the sunniest month with an average of 269 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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