Tianjin weather in September
September is one of the best months to visit Tianjin: highs of 27°C (81°F) and about 53 mm (2.1 in) of rain on average. Nights average 15°C (58°F) and cloud cover 54% (NASA POWER, 2001–2025 averages). It is the 4th wettest month of the year and the 5th warmest. Compared with August, it is cooler and drier; October brings highs of 20°C (68°F) and 29 mm (1.1 in) of rain.
Figures are long-term averages for Tianjin, the largest city in Tianjin. See below for other places.
Is September a good time to visit Tianjin?
best month Weather score 80/100.
Yes. September is one of the best months for weather in Tianjin.
Does it rain a lot in Tianjin in September?
No, it is usually dry: about 53 mm (2.1 in) falls in an average September. It is the 4th wettest month of the year.
How warm is Tianjin in September?
Days average 27°C (81°F) and nights 15°C (58°F).
Tianjin weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 1°C (34°F) | -9°C (15°F) | 2 mm | 46% | least pleasant |
| February | 5°C (41°F) | -6°C (21°F) | 6 mm | 51% | least pleasant |
| March | 13°C (56°F) | -2°C (29°F) | 9 mm | 45% | fair |
| April | 22°C (72°F) | 6°C (43°F) | 25 mm | 53% | best |
| May | 29°C (85°F) | 13°C (56°F) | 36 mm | 56% | best |
| June | 33°C (91°F) | 19°C (66°F) | 80 mm | 66% | fair |
| July | 33°C (92°F) | 22°C (71°F) | 156 mm | 69% | least pleasant |
| August | 31°C (88°F) | 21°C (69°F) | 122 mm | 62% | fair |
| September | 27°C (81°F) | 15°C (58°F) | 53 mm | 54% | best |
| October | 20°C (68°F) | 7°C (44°F) | 29 mm | 44% | best |
| November | 10°C (50°F) | -2°C (29°F) | 14 mm | 42% | least pleasant |
| December | 2°C (36°F) | -7°C (19°F) | 3 mm | 43% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
Weather across Tianjin in September
Weather can differ a lot within Tianjin: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Tianjin | 27°C (81°F) | 15°C (58°F) | 53 mm | best |
| Tanggu | 27°C (80°F) | 16°C (61°F) | 55 mm | best |
| Hangu | 27°C (80°F) | 16°C (61°F) | 55 mm | best |
| Sino-Singapore Tianjin Eco-city | 27°C (80°F) | 16°C (61°F) | 55 mm | best |
| Yangliuqing | 27°C (81°F) | 15°C (58°F) | 53 mm | best |
| Xianshuigu | 27°C (80°F) | 16°C (61°F) | 55 mm | best |
| Yangcun | 27°C (81°F) | 14°C (57°F) | 59 mm | best |