Itō in September
6.3out of 10
Possible, with caveats
Warm and comfortable: highs around 26°C. Very wet: about 16 rainy days.
26°CAvg high
21°CAvg low
16Rainy days (237 mm)
12:12 hDaylight
05:32Sunrise · 17:44 Sunset
Why this score
- Warm and comfortable: highs around 26°C
- Very wet: about 16 rainy days
- Rain varies a lot between years (±4.3 days)
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.3 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 | 9°C | 3°C | 93 mm | 9 | – | – | 5.8 |
| February | 9°C | 4°C | 109 mm | 10 | – | – | 5.6 |
| March | 12°C | 6°C | 175 mm | 14 | – | – | 5.3 |
| April | 17°C | 10°C | 172 mm | 12 | – | – | 6.2 |
| May | 21°C | 15°C | 189 mm | 13 | – | – | 6.7 |
| June | 24°C | 19°C | 250 mm | 17 | – | – | 6.1 |
| July | 28°C | 23°C | 225 mm | 15 | – | – | 6.4 |
| August | 29°C | 24°C | 159 mm | 15 | – | – | 6.7 |
| September | 26°C | 21°C | 237 mm | 16 | – | – | 6.3 |
| October | 21°C | 16°C | 243 mm | 13 | – | – | 6.4 |
| November | 16°C | 11°C | 132 mm | 10 | – | – | 6.6 |
| December | 11°C | 6°C | 82 mm | 8 | – | – | 6.3 |
Frequently asked questions
How hot is Itō in September?
Daytime highs average 26°C and nights about 21°C.
When is the best time to visit Itō?
The best months are May, August, November, July.