Yachi in September
7.0out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Frequent rain: about 14 rainy days.
23°CAvg high
16°CAvg low
14Rainy days (129 mm)
12:14 hDaylight
05:26Sunrise · 17:40 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Frequent rain: about 14 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 (2.6 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 | 2°C | -4°C | 136 mm | 23 | – | – | 2.4 |
| February | 2°C | -4°C | 97 mm | 19 | – | – | 3.0 |
| March | 6°C | -1°C | 112 mm | 17 | – | – | 3.8 |
| April | 13°C | 4°C | 99 mm | 14 | – | – | 5.8 |
| May | 19°C | 10°C | 98 mm | 13 | – | – | 6.9 |
| June | 23°C | 15°C | 122 mm | 13 | – | – | 7.1 |
| July | 26°C | 19°C | 190 mm | 18 | – | – | 6.2 |
| August | 27°C | 20°C | 151 mm | 15 | – | – | 6.7 |
| September | 23°C | 16°C | 129 mm | 14 | – | – | 7.0 |
| October | 17°C | 9°C | 125 mm | 14 | – | – | 6.3 |
| November | 11°C | 3°C | 108 mm | 16 | – | – | 5.0 |
| December | 4°C | -2°C | 137 mm | 22 | – | – | 3.0 |
Frequently asked questions
How hot is Yachi in September?
Daytime highs average 23°C and nights about 16°C.
When is the best time to visit Yachi?
The best months are June, September, May, August.