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When to go · Trenton

Trenton in January

Avoid month. Listed as a month to avoid: Jul–Aug (humid), Jan–Feb (cold, ice).

Key facts

Verdict
Avoid
Temperature
5°C (41°F) / −4°C (25°F)
average high / low
Rain days
8
Crowds
Low
United States overall
Prices
Low
United States overall

Verdict

AvoidBest and avoid months for Trenton

Listed as a month to avoid: Jul–Aug (humid), Jan–Feb (cold, ice).

Is another month better than January?

January is rated avoid. These months rate higher:

Weather in January

Long-term averages
  • TrentonHighs around 5 °C (41 °F), lows around -4 °C (25 °F), rain on about 8 days

Crowds and prices

Crowds · United States overall
Low
Prices · United States overall
Low

United States overall: Cold and snowy north and in the mountains; Florida, Hawaii and the desert Southwest are the picks.

Compare two months

Weather, crowds and prices for any two months in Trenton, side by side.

  • Verdict

    Jan: Avoid

    Apr: Great (better)

  • Daytime high

    Jan: 5 °C (41 °F)

    Apr: 18 °C (64 °F)

  • Night low

    Jan: -4 °C (25 °F)

    Apr: 6 °C (43 °F)

  • Rain days

    Jan: 8 (better)

    Apr: 9

  • Crowds

    Jan: Low

    Apr: Medium

  • Prices

    Jan: Low

    Apr: Medium

  • Festivals listed

    Jan: 0

    Apr: 1

January: Listed as a month to avoid: Jul–Aug (humid), Jan–Feb (cold, ice).

April: Inside Trenton's best window: Apr–Jun, Sep–Oct.

Trenton: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm coat, hat and gloves for mornings and evenings

Build the full packing list for your trip →

Across United States in January →