Weather in Manhattan in August
Manhattan, United States averages a high of 31.3°C (88.3°F) and low of 21.3°C (70.3°F) in August, with 8 rain days and 11.6 hours of daily sunshine. Travel score: 87.5/100 (Excellent). The best time to visit Manhattan is September.
High
31°C88°F
Low
21°C70°F
🌧️
8
rain days
☀️
11.6
hrs/day sunshine
💧
65%
humidity
88— Excellent
August in Manhattan is hot and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Manhattan?
How much does it rain in Manhattan in August?
Manhattan receives an average of 80.6mm of rainfall across 8 rainy days in August. The annual total is 807.4mm.
What should I pack for Manhattan in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31