Tomorrow in Newark looks
sunny, with a high of 50°
and an overnight low of 38°.
Rain is unlikely (6% chance).
Winds top out near 7 mph,
and the UV index reaches 2 (low).
Average conditions span from January lows near 26°F (-4°C) to July highs around 86°F (30°C). That 33°C (60°F) spread makes the time of year especially important.
Seasonal change
July highs reach 86°F (30°C), while January lows fall to 26°F (-4°C).
Typical day and night
Newark averages 63°F (17°C) by day and 46°F (8°C) at night across the year.
Rain and sunshine
About 1300 mm (51.2 inches) falls across 131 wet days, with 8.5 hours of sunshine on an average day.
July averages 86°F (30°C). Hot afternoons happen but extremes are not the norm.
What should I wear in Newark?
It depends on the month: July runs to 86°F (30°C) while January holds at 40°F (4°C). The full month-by-month breakdown is in the packing notes above.
What is the best time to visit Newark?
The best time to visit Newark is generally May to June and September to October, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window sit near 73°F (23°C), with rain on about 11 days a month. For the same question asked the other way round, see where else is warm in May.
What is the hottest month in Newark?
July, averaging 86°F (30°C) by day and 69°F (20°C) overnight. The hottest single day in our 2015-2024 record for this location reached 100°F (38°C).
Which month is wettest in Newark?
July, at 5.5 inches (140 mm) over about 14 days. November is the driest month, at 3.0 inches (77 mm).
How many rainy days does Newark get in a year?
About 131 days bring measurable precipitation, totalling 51.2 inches (1300 mm). That works out at roughly 9.9 mm on an average wet day.
Is there snow in Newark?
Yes - about 12 days a year carry measurable snowfall, concentrated December through March.
When is Newark at its coldest?
January, with highs of 40°F (4°C) and lows near 26°F (-4°C). The coldest day in the 2015-2024 record fell to -6°F (-21°C).