New York City Weather in July
July in New York City sees daytime temperatures around 30°C (86°F) and lows of 22°C (72°F) at night. With around 114 mm (4.5 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in New York City in July
Expect around 12 days of rain based on historical data, with 114 mm (4.5 in) average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in New York City in July
In July, New York City gets very high temperatures, with highs of 30°C (86°F). Nights cool to around 22°C (72°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are mild at around 22°C (72°F), which is comfortable for most people. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.
Sunshine in New York City in July
With approximately 271 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in New York City in July
Wind speeds average 5 m/s (10 knots) during July. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.
Average water temperature in July
The water is 22°C (72°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.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.
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 New York City's climate page.
New York City Temperature in July
Min Temperature
22°C (72°F)
Max Temperature
30°C (86°F)
Water Temperature
22°C (72°F)
Chance of Rain
40%
Precipitation
114 mm (4.5 in)
Rainy days
12 days
Humidity
64%
Windspeed
5 m/s (10 knots)
Sunshine
271 hours
Percentage Sunshine
59%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in New York City typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows typically ranging from 20°C (68°F) to 23°C (73°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for New York City in July
Browse day-by-day weather records for New York City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
New York City historical weather extremes in July
Based on weather observations in New York City between 1976 and 2025, these are the recorded extremes during July.
- The hottest July day on record in New York City reached 39°C (102°F) (July 15, 1995).
- New York City experienced its chilliest July day on July 4, 1978, reaching only 17°C (63°F).
- New York City registered its coldest July night on July 11, 2002, with temperatures dropping to 13°C (55°F).
Best Places in the United States of America in July
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 July →
perfect weather
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unpleasant
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What to Wear in New York City in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in New York City in July
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 New York City's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full New York City climate overview or explore weather in the United States of America.
