What to expect in New York City in August
August is a mixed month in New York City. You get 28° / 20°, but the biggest crowds of the year. Worth it for the right traveller.
New York City weather in August
Typical conditions in New York City during August, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
| Average high | 28°C 82°F |
|---|---|
| Average low | 20°C 68°F |
| Rainfall | Moderate 35/100 |
| Total rainfall | 113 mm4.4 in |
| Rainy days | 10 |
| Sea temperature | 23°C 74°F |
| Daylight | 13 h 47 min |
| How it feels | Warm and comfortable |
Average highs sit around 28°C with lows near 20°C. Rainfall is moderate; the odd shower is likely.
Crowds & demand
Crowd levels are High for New York City — the biggest crowds of the year.
Prices & value
This month counts as high season: premium prices.
What to pack
Light layers for 28°C days and something with sleeves for evenings, which cool to around 20°C.
What it costs
This is peak pricing for New York City. Expect to pay a premium on flights and accommodation, and to book considerably further ahead than usual. Compared with the most expensive month of the year, you are looking at roughly 12% less.
Who this month suits
- Visitors who want to catch a festival
- Families tied to school holidays
Events & what’s on
Look out for US Open Tennis while you’re there.
- US Open Tennis — Tennis's final Grand Slam draws crowds to Flushing Meadows.
New York City in August compared with nearby months
If your dates are flexible by a few weeks, this is what shifting them actually buys you.
| Month | Temp | Crowds | Price | Score |
|---|---|---|---|---|
| June | 26° / 17° | High | $$ | 52 |
| July | 29° / 21° | High | $$$ | 46 |
| August · This month | 28° / 20° | High | $$$ | 48 |
| September | 24° / 16° | High | $$ | 58 |
| October | 18° / 10° | High | $$ | 47 |
These months score higher for New York City on the same blend of weather, crowds and price. Same destination, better odds.
Or go somewhere else in August
If the destination is negotiable but the month is not, these places are at their best in August.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation. Updated October 2026
