Plainsboro Weather in April

April in Plainsboro brings moderate temperatures, with highs of 18°C (64°F) and nights dropping to 5°C (41°F). Rainfall is on the higher side this month, averaging around 102 mm (4 in), so keep a rain jacket handy.

Rainfall in Plainsboro in April

Records from the past 30 years suggest around 11 days of rain, with 102 mm (4 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Plainsboro in April

Daytime temperatures in Plainsboro reach 18°C (64°F) in April, dropping to 5°C (41°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Plainsboro in April

Expect sunny days throughout the month, with an estimated 227 hours of sunshine. This makes it a pleasant time to visit Plainsboro.

If you prefer dry days with pleasant temperatures, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.