Bonan in September
6.1out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Very wet: about 25 rainy days.
23°CAvg high
15°CAvg low
25Rainy days (179 mm)
12:08 hDaylight
07:12Sunrise · 19:20 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Very wet: about 25 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (2.2 days). 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 | 15°C | 1°C | 29 mm | 5 | – | – | 7.2 |
| February | 17°C | 2°C | 31 mm | 6 | – | – | 7.5 |
| March | 20°C | 6°C | 45 mm | 8 | – | – | 7.7 |
| April | 22°C | 9°C | 52 mm | 9 | – | – | 7.9 |
| May | 24°C | 14°C | 108 mm | 12 | – | – | 7.4 |
| June | 24°C | 17°C | 177 mm | 24 | – | – | 6.1 |
| July | 24°C | 17°C | 265 mm | 29 | – | – | 6.1 |
| August | 24°C | 17°C | 236 mm | 29 | – | – | 6.1 |
| September | 23°C | 15°C | 179 mm | 25 | – | – | 6.1 |
| October | 21°C | 12°C | 119 mm | 18 | – | – | 6.3 |
| November | 18°C | 6°C | 32 mm | 6 | – | – | 7.7 |
| December | 16°C | 2°C | 15 mm | 3 | – | – | 7.7 |
Frequently asked questions
How hot is Bonan in September?
Daytime highs average 23°C and nights about 15°C.
When is the best time to visit Bonan?
The best months are April, March, November, December.