Tosa in May
6.6out of 10
Possible, with caveats
Warm and comfortable: highs around 22°C. Frequent rain: about 13 rainy days.
22°CAvg high
16°CAvg low
13Rainy days (237 mm)
13:44 hDaylight
05:10Sunrise · 18:55 Sunset
Why this score
- Warm and comfortable: highs around 22°C
- Frequent rain: about 13 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May 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 | 10°C | 4°C | 75 mm | 7 | – | – | 6.3 |
| February | 11°C | 4°C | 100 mm | 8 | – | – | 6.2 |
| March | 14°C | 7°C | 166 mm | 12 | – | – | 5.9 |
| April | 19°C | 11°C | 203 mm | 12 | – | – | 6.4 |
| May | 22°C | 16°C | 237 mm | 13 | – | – | 6.6 |
| June | 25°C | 20°C | 364 mm | 20 | – | – | 6.1 |
| July | 29°C | 24°C | 372 mm | 22 | – | – | 6.1 |
| August | 29°C | 24°C | 297 mm | 20 | – | – | 6.0 |
| September | 27°C | 21°C | 325 mm | 17 | – | – | 6.1 |
| October | 23°C | 16°C | 228 mm | 11 | – | – | 6.9 |
| November | 18°C | 11°C | 116 mm | 8 | – | – | 7.1 |
| December | 12°C | 6°C | 88 mm | 7 | – | – | 6.6 |
Frequently asked questions
How hot is Tosa in May?
Daytime highs average 22°C and nights about 16°C.
When is the best time to visit Tosa?
The best months are November, October, May, December.