Shūnan in May
7.1out of 10
Possible, with caveats
Mild: highs around 21°C. Frequent rain: about 10 rainy days.
21°CAvg high
15°CAvg low
10Rainy days (165 mm)
13:46 hDaylight
05:16Sunrise · 19:02 Sunset
Why this score
- Mild: highs around 21°C
- Frequent rain: about 10 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.2 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 | 4°C | 63 mm | 9 | – | – | 5.7 |
| February | 9°C | 5°C | 78 mm | 9 | – | – | 5.8 |
| March | 12°C | 7°C | 124 mm | 11 | – | – | 5.8 |
| April | 17°C | 11°C | 149 mm | 11 | – | – | 6.5 |
| May | 21°C | 15°C | 165 mm | 10 | – | – | 7.1 |
| June | 24°C | 20°C | 270 mm | 15 | – | – | 6.2 |
| July | 27°C | 24°C | 254 mm | 15 | – | – | 6.3 |
| August | 29°C | 25°C | 147 mm | 13 | – | – | 7.1 |
| September | 26°C | 22°C | 172 mm | 12 | – | – | 7.1 |
| October | 22°C | 16°C | 111 mm | 8 | – | – | 7.9 |
| November | 16°C | 11°C | 76 mm | 8 | – | – | 7.1 |
| December | 11°C | 6°C | 69 mm | 10 | – | – | 6.0 |
Frequently asked questions
How hot is Shūnan in May?
Daytime highs average 21°C and nights about 15°C.
When is the best time to visit Shūnan?
The best months are October.