New York · August
Low seasonUSA · North America
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, range from coolest to warmest dayØ dayrange | 5° (41°)-6– (21–)16 (61) | 6° (43°)-2– (28–)17 (63) | 11° (52°)0– (32–)23 (73) | 17° (63°)8– (46–)28 (82) | 22° (72°)12– (54–)31 (88) | 27° (81°)19– (66–)33 (91) | 30° (86°)23– (73–)35 (95) | 29° (84°)23– (73–)34 (93) | 25° (77°)18– (64–)32 (90) | 19° (66°)10– (50–)26 (79) | 13° (55°)3– (37–)21 (70) | 8° (46°)-2– (28–)17 (63) |
Ø night, range from coldest to warmest nightØ nightrange | -1° (30°)-12– (10–)7 (45) | -1° (30°)-10– (14–)8 (46) | 3° (37°)-6– (21–)11 (52) | 8° (46°)1– (34–)16 (61) | 14° (57°)7– (45–)22 (72) | 19° (66°)12– (54–)24 (75) | 23° (73°)17– (63–)26 (79) | 22° (72°)16– (61–)25 (77) | 18° (64°)11– (52–)23 (73) | 12° (54°)4– (39–)19 (66) | 6° (43°)-2– (28–)15 (59) | 2° (36°)-7– (19–)9 (48) |
☀️Sunshine | 5h UV 4 | 6h UV 5 | 7h UV 6 | 7h UV 7 | 8h UV 7 | 8h UV 8 | 8h UV 8 | 8h UV 7 | 7h UV 6 | 6h UV 5 | 6h UV 4 | 4h UV 3 |
🌊Water Temp | 5° (41°) | 4° (39°) | 6° (43°) | 9° (48°) | 14° (57°) | 19° (66°) | 22° (72°) | 23° (73°) | 22° (72°) | 18° (64°) | 13° (55°) | 9° (48°) |
🌧Rain Days | 7d100mm (3.9") | 7d82mm (3.2") | 7d103mm (4.0") | 7d112mm (4.4") | 8d98mm (3.9") | 8d106mm (4.2") | 8d123mm (4.8") | 8d124mm (4.9") | 6d98mm (3.9") | 7d117mm (4.6") | 6d81mm (3.2") | 9d115mm (4.5") |
Best travel time current monthØ = average · small figures = range: coolest–warmest day / coldest–warmest nightClimate data 2005–2025 · Source: ERA5 + station data
Still off-season — flights and hotels significantly cheaper than in September.
August is an acceptable travel month for New York — conditions are fine, though June and September offer even better weather.
Daytime highs average 29°C (84°F), cooling to 22°C (72°F) at night (daily average: 25°C (77°F)). Peaks reach around 34°C (93°F), the coldest nights around 16°C (61°F). The sun shines an average of 8 hours per day; there are 8 rain days with 124 mm (4.9 in) total. Sea temperature is 23°C (73°F) — pleasantly warm for long swim sessions.
Light clothing is enough — the evenings stay mild too. Good conditions for sightseeing and excursions.
Hot and lively: the city moves outdoors. Open-air concerts, rooftop bars and beach days at Coney Island define the season. Heat builds between the street canyons and thunderstorms bring brief relief. On the hottest days air-conditioned museums are the sensible choice.
Packing list for New York in August
- Light summer clothes
- Swimwear (the water is still a little fresh)
- SPF 50 sunscreen
- Sunglasses
- Sun hat
- Light umbrella or rain poncho
- Insect repellent
- Travel first-aid kit
Frequently Asked Questions
- Is August a good time to visit New York?
- August is not an optimal month for New York (Score: 72/100), but it is manageable. For better conditions, consider June and September.
- How warm is it in New York in August?
- In August, New York sees daily highs of 29°C (84°F). Nights cool to 22°C (72°F), with a daily average of 25°C (77°F). Peaks reach around 34°C (93°F), the coldest nights around 16°C (61°F).
- How much rain falls in New York in August?
- In August, New York receives an average of 124 mm (4.9 in) of rain over 8 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does New York get in August?
- New York averages 8 sunshine hours per day in August — above the annual average.
- How warm is the water in New York in August?
- Water temperature in New York in August averages 23°C (73°F) — pleasantly warm for swim sessions.
