Nghệ An Province weather in September
September is one of the least pleasant months in Nghệ An Province: highs of 30°C (86°F) and about 383 mm (15.1 in) of rain on average. Nights average 24°C (76°F) and cloud cover 80% (NASA POWER, 2001–2025 averages). It is the 2nd wettest month of the year and the 6th warmest. Compared with August, it is cooler and wetter; October brings highs of 28°C (82°F) and 391 mm (15.4 in) of rain.
Figures are long-term averages for Vinh, the largest city in Nghệ An Province. See below for other places.
Is September a good time to visit Nghệ An Province?
least pleasant month Weather score 34/100.
September is one of the least pleasant months for weather in Nghệ An Province. For better conditions, consider Nov–Apr.
Does it rain a lot in Nghệ An Province in September?
Yes, it is one of the rainy months: about 383 mm (15.1 in) falls in an average September. It is the 2nd wettest month of the year.
How warm is Nghệ An Province in September?
Days average 30°C (86°F) and nights 24°C (76°F).
Nghệ An Province weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 22°C (71°F) | 14°C (58°F) | 37 mm | 71% | best |
| February | 25°C (76°F) | 16°C (60°F) | 27 mm | 71% | best |
| March | 29°C (83°F) | 19°C (65°F) | 45 mm | 73% | best |
| April | 33°C (91°F) | 22°C (72°F) | 51 mm | 70% | best |
| May | 34°C (93°F) | 25°C (77°F) | 132 mm | 77% | fair |
| June | 34°C (93°F) | 26°C (79°F) | 99 mm | 84% | fair |
| July | 33°C (92°F) | 26°C (78°F) | 196 mm | 84% | least pleasant |
| August | 32°C (89°F) | 25°C (78°F) | 252 mm | 87% | least pleasant |
| September | 30°C (86°F) | 24°C (76°F) | 383 mm | 80% | least pleasant |
| October | 28°C (82°F) | 22°C (72°F) | 391 mm | 71% | least pleasant |
| November | 25°C (77°F) | 19°C (66°F) | 98 mm | 67% | best |
| December | 22°C (71°F) | 15°C (60°F) | 64 mm | 73% | best |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
Weather across Nghệ An Province in September
Weather can differ a lot within Nghệ An Province: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Vinh | 30°C (86°F) | 24°C (76°F) | 383 mm | least pleasant |
| Hoàng Mai | 30°C (86°F) | 25°C (76°F) | 371 mm | least pleasant |
| Yên Vinh | 30°C (86°F) | 24°C (76°F) | 383 mm | least pleasant |
| Thái Hòa | 30°C (86°F) | 22°C (71°F) | 367 mm | least pleasant |
| Kim Liên | 30°C (86°F) | 25°C (78°F) | 411 mm | least pleasant |
| Diễn Thành | 30°C (86°F) | 25°C (78°F) | 411 mm | least pleasant |
| Bến Thủy | 30°C (86°F) | 24°C (76°F) | 383 mm | least pleasant |
| Bản Na Hỷ | 26°C (80°F) | 19°C (67°F) | 241 mm | least pleasant |