Princeton Weather in January
January in Princeton sees daytime temperatures around 5°C (41°F) and lows of -5°C (23°F) at night. With around 75 mm (3 in) of snow/rainfall expected, it's worth packing a rain jacket.
Rainfall in Princeton in January
Typically, you can expect about 15 days of snow/rain this month, with 75 mm (3 in) on average. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Princeton in January
January in Princeton brings typical temperatures with highs around 5°C (41°F) and lows of -5°C (23°F). January is typically considered a winter month. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows of -5°C (23°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. This month is known for being the coldest, so make sure you pack appropriately with plenty of warm clothing.January in Princeton can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Princeton's climate page.
Princeton Temperature in January
Min Temperature
-5°C (23°F)
Max Temperature
5°C (41°F)
Chance of Rain
50%
Precipitation
75 mm (3 in)
Rainy days
15 days
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 Princeton in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Princeton 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 Princeton's climate page.
See the full Princeton climate overview or explore weather in the United States of America.
