01Weather
New York City weather in August
Afternoons in August average 29.3 °C (85 °F) and nights cool to 21.9 °C (71 °F). The month brings about 114 mm (4.5 in) of rain spread over roughly 8 days. Compared with July it is 1.3 °C cooler; September is 3.3 °C cooler again.
What the averages hide
| In a typical August | Value | What it means |
|---|---|---|
| Warm afternoons (90th percentile) | 33 °C / 91 °F | one day in ten is at least this warm |
| Cool afternoons (10th percentile) | 26 °C / 78 °F | one day in ten stays below this |
| Cold nights (10th percentile) | 19 °C / 67 °F | one night in ten is colder than this |
| Days above 30 °C (86 °F) | 13.5 | per month, average 2016–2025 |
| Nights at or below 0 °C (32 °F) | 0.0 | frost mornings per month |
| Days with snow cover | 0.1 | snow depth ≥ 1 cm, per month |
| Chance of rain on any given day | 27 % | at least 1 mm |
| Hottest / coldest August day 2016–2025 | 36.1 °C / 15.6 °C | extremes in the ten-year record |
02Daylight
Sunrise, sunset and the length of the day
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 1 August | 05:52 | 20:11 | 14.3 h |
| 15 August | 06:06 | 19:54 | 13.8 h |
| 31 August | 06:22 | 19:30 | 13.1 h |
Daylight shrinks by about 72 minutes over the month. Times are local (America/New_York).
03Crowds
How busy New York City is in August
busy The main sights are busy in August. What drives it:
- US Open starts late August
- peak summer travel
- many locals away
04Public holidays
Public holidays in August 2027
No public holidays in United States fall in August, so shops and museums keep normal hours all month.
05Events
What's on in New York City in August
Every year in August
| Event | When | Type |
|---|---|---|
| US Open Tennis | late August to early September, Flushing Meadows | sport |
07Packing
What to pack for New York City in August
- light, breathable clothing
- sun hat and sunscreen
- refillable water bottle
- a compact umbrella for occasional showers
- something for heat: 14 days a month pass 30 °C on average
08Editor's notes
What the numbers don't tell you
August is the most humid month, with afternoons around 28 °C and occasional heatwaves above 35 °C, but also the US Open starting in Flushing Meadows in the last week, with its fan week free before the main draw, and many New Yorkers away in the Hamptons, so restaurant reservations are easier. Hotel rates dip slightly from the June peak. Rain falls on about ten days.
The Harlem Week festival and the Summer Streets car-free Saturdays on Park Avenue fill the first weekends. The Hudson River Park and the Brooklyn Bridge Park have free kayaking and outdoor films. Daylight shrinks from fourteen and a half hours to thirteen. For the city's finest month with the US Open finals and UN week, see September.
09Compare
New York City month by month
| Month | High | Low | Rain days | Sun h | Crowds | Verdict |
|---|---|---|---|---|---|---|
| January | 5 °C | -1 °C | 8 | – | moderate | Good |
| February | 8 °C | 1 °C | 9 | – | quiet | Good |
| March | 11 °C | 3 °C | 8 | – | moderate | Good |
| April | 16 °C | 8 °C | 8 | – | busy | Good |
| May | 22 °C | 13 °C | 9 | – | busy | Excellent |
| June | 27 °C | 19 °C | 9 | – | very busy | Good |
| July | 31 °C | 23 °C | 8 | – | very busy | Mixed |
| August | 29 °C | 22 °C | 8 | – | busy | Excellent |
| September | 26 °C | 19 °C | 6 | – | busy | Excellent |
| October | 20 °C | 13 °C | 7 | – | busy | Excellent |
| November | 13 °C | 6 °C | 7 | – | very busy | Mixed |
| December | 8 °C | 1 °C | 10 | – | very busy | Off-season |
Not sure about August? See the best time to visit New York City.
10Elsewhere
August in nearby cities
| City | High | Rain days |
|---|---|---|
| Toronto in August | 27 °C | 6 |
| Orlando in August | 33 °C | 12 |
| Miami in August | 33 °C | 16 |
| Cancún in August | 32 °C | – |
| Las Vegas in August | 40 °C | 1 |
| Vancouver in August | 24 °C | 4 |
11FAQ
New York City in August: your questions
Is August a good time to visit New York City?
August is one of the best months to visit New York City. Daytime highs average 29 °C (85 °F), rain falls on about 8 days, and hotel arrivals run above the yearly average, so the main sights are busy.
What is the weather like in New York City in August?
Expect warm days around 29 °C (85 °F) and nights near 22 °C (71 °F). One August in ten brings afternoons above 33 °C, and one in ten stays below 26 °C.
Does it rain a lot in New York City in August?
August brings about 114 mm (4.5 in) of rain over roughly 8 days, which is fairly dry by New York City standards. On any given day the chance of at least 1 mm of rain is 27 percent.
What should I wear in New York City in August?
Pack light, breathable clothing, sun hat and sunscreen, refillable water bottle.
Is New York City crowded in August?
The main sights are busy in August. Main drivers: US Open starts late August; peak summer travel; many locals away.
What time does it get dark in New York City in August?
Around the middle of August the sun sets at about 19:54 and rises at 06:06, giving 13.8 hours of daylight.