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Princeton Weather in July

Princeton in July averages 22°C (72°F) during the day and 7°C (45°F) at night. This is part of the summer season. Some rainfall is to be expected.

Rainfall in Princeton in July

Records from the past 30 years suggest around 8 days of rain, with 32 mm (1.3 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Princeton in July

July tends to be one of the excellent months in Princeton, with 22°C (72°F) in the afternoon and 7°C (45°F) overnight. Experience the summer season in July. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. On average, it sees the highest temps of the year.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Princeton.

Princeton Temperature in July

Min Temperature
7°C (45°F)
Max Temperature
22°C (72°F)
Chance of Rain
28%
Precipitation
32 mm (1.3 in)
Rainy days
8 days

Princeton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Princeton - and find the best time to visit.

Best Places in Canada in July

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Princeton in July

Comfortable temperatures call for an easy wardrobe in July. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket.

What To Do in Princeton in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Princeton 3-Day Forecast

More climate data for Princeton

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.