Mengyin in September
8.1out of 10
Yes, a good time to go
Warm and comfortable: highs around 25°C. Some rain: about 7 rainy days.
25°CAvg high
16°CAvg low
7Rainy days (76 mm)
12:13 hDaylight
05:56Sunrise · 18:09 Sunset
Why this score
- Warm and comfortable: highs around 25°C
- Some rain: about 7 rainy days
What to wear and pack
- T-shirts and light layers
How reliable is the forecast?
Rain in September varies a lot between years (±3.5 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -6°C | 10 mm | 2 | – | – | 5.2 |
| February | 6°C | -3°C | 16 mm | 3 | – | – | 5.7 |
| March | 12°C | 2°C | 25 mm | 4 | – | – | 6.8 |
| April | 18°C | 8°C | 40 mm | 6 | – | – | 7.7 |
| May | 24°C | 14°C | 67 mm | 7 | – | – | 8.2 |
| June | 28°C | 18°C | 89 mm | 8 | – | – | 8.0 |
| July | 29°C | 22°C | 222 mm | 15 | – | – | 6.4 |
| August | 28°C | 21°C | 195 mm | 14 | – | – | 6.7 |
| September | 25°C | 16°C | 76 mm | 7 | – | – | 8.1 |
| October | 19°C | 10°C | 31 mm | 5 | – | – | 8.0 |
| November | 11°C | 2°C | 29 mm | 4 | – | – | 6.7 |
| December | 4°C | -4°C | 12 mm | 3 | – | – | 5.5 |
Frequently asked questions
How hot is Mengyin in September?
Daytime highs average 25°C and nights about 16°C.
When is the best time to visit Mengyin?
The best months are May, September, June, October.