Avg high
28°C
Avg low
20°C
Rainfall
129 mm
Rain days
13.3
Sunshine
10.8 h/day
Daylight
13.6 h
What to pack for New York City in August
- light, breathable clothing
- sun protection (hat, SPF 50)
- a compact umbrella or rain shell — rain is frequent
Humidity averages 74%; max daily wind around 19 km/h.
How August compares
Best months in New York City: May–June & September–October. See the full best time to visit New York City guide.
New York City in August: the details
In August, New York City sees average daytime highs of 28°C (83°F) and overnight lows of 20°C (68°F). Rainfall totals roughly 129 mm across 13.3 rainy days, and the sun shines about 10.8 hours per day with 13.6 hours of daylight mid-month. Relative humidity averages 74%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for New York City, United States (40.71, -74.01) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
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