Trenton Weather in January
Trenton in January averages 5°C (41°F) during the day and -5°C (23°F) at night. This is part of the winter season, and quite a bit of snow/rainfall is expected this month.
Rainfall in Trenton in January
Based on our climate data of the past 30 years, about 11 days of snow/rain are anticipated, with 89 mm (3.5 in) on average. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Trenton in January
Trenton in January gets highs of 5°C (41°F) during the day and drops to -5°C (23°F) at night. The winter season is characteristic of January. Expect a distinctly cold feel throughout the day, not just overnight. At -5°C (23°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.
Sunshine in Trenton in January
With about 163 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Trenton.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Trenton's climate page.
Trenton Temperature in January
Min Temperature
-5°C (23°F)
Max Temperature
5°C (41°F)
Chance of Rain
37%
Precipitation
89 mm (3.5 in)
Rainy days
11 days
Sunshine
163 hours
Percentage Sunshine
54%
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Trenton in January
We recommend to layer up for chilly conditions in Trenton in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Trenton in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Trenton's climate page.
See the full Trenton climate overview or explore weather in the United States of America.
