Da Nang City weather in September
September is one of the least pleasant months in Da Nang City: highs of 30°C (86°F) and about 371 mm (14.6 in) of rain on average. Nights average 25°C (77°F) and cloud cover 78% (NASA POWER, 2001–2025 averages). It is the 3rd wettest month of the year and the 5th warmest. Compared with August, it is cooler and wetter; October brings highs of 28°C (82°F) and 562 mm (22.1 in) of rain.
Figures are long-term averages for Da Nang, the largest city in Da Nang City. See below for other places.
Is September a good time to visit Da Nang City?
least pleasant month Weather score 34/100.
September is one of the least pleasant months for weather in Da Nang City. For better conditions, consider Jan–Jun.
Does it rain a lot in Da Nang City in September?
Yes, it is one of the rainy months: about 371 mm (14.6 in) falls in an average September. It is the 3rd wettest month of the year.
How warm is Da Nang City in September?
Days average 30°C (86°F) and nights 25°C (77°F).
Da Nang City weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 23°C (74°F) | 19°C (65°F) | 79 mm | 76% | best |
| February | 25°C (77°F) | 19°C (66°F) | 27 mm | 60% | best |
| March | 27°C (81°F) | 20°C (69°F) | 39 mm | 62% | best |
| April | 30°C (85°F) | 22°C (72°F) | 49 mm | 63% | best |
| May | 31°C (88°F) | 25°C (76°F) | 81 mm | 64% | best |
| June | 32°C (89°F) | 25°C (78°F) | 71 mm | 72% | best |
| July | 32°C (89°F) | 25°C (77°F) | 102 mm | 73% | fair |
| August | 31°C (88°F) | 25°C (78°F) | 167 mm | 78% | fair |
| September | 30°C (86°F) | 25°C (77°F) | 371 mm | 78% | least pleasant |
| October | 28°C (82°F) | 24°C (74°F) | 562 mm | 75% | least pleasant |
| November | 26°C (79°F) | 22°C (72°F) | 412 mm | 73% | least pleasant |
| December | 24°C (75°F) | 20°C (68°F) | 249 mm | 82% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
Weather across Da Nang City in September
Weather can differ a lot within Da Nang City: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Da Nang | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Điện Bàn | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Thanh Khê | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Tam Kỳ | 30°C (85°F) | 27°C (80°F) | 338 mm | least pleasant |
| Hải Châu | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Hòa Cường | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Sơn Trà | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| An Hải | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Cẩm Lệ | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |
| Núi Thành | 30°C (85°F) | 27°C (80°F) | 338 mm | least pleasant |
| Đông Phú | 30°C (85°F) | 22°C (71°F) | 291 mm | least pleasant |
| Hoi An | 30°C (86°F) | 25°C (77°F) | 371 mm | least pleasant |