Tsushima in January
5.8out of 10
Possible, with caveats
Cool: highs only around 9°C. Frequent rain: about 9 rainy days.
9°CAvg high
6°CAvg low
9Rainy days (66 mm)
9:57 hDaylight
07:33Sunrise · 17:31 Sunset
Why this score
- Cool: highs only around 9°C
- Frequent rain: about 9 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in January is fairly consistent from year to year (2.8 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 | 9°C | 6°C | 66 mm | 9 | – | – | 5.8 |
| February | 10°C | 6°C | 67 mm | 9 | – | – | 6.0 |
| March | 12°C | 9°C | 113 mm | 10 | – | – | 6.0 |
| April | 15°C | 13°C | 124 mm | 9 | – | – | 6.6 |
| May | 18°C | 17°C | 127 mm | 9 | – | – | 7.1 |
| June | 21°C | 20°C | 209 mm | 11 | – | – | 6.9 |
| July | 25°C | 24°C | 209 mm | 12 | – | – | 6.8 |
| August | 27°C | 26°C | 190 mm | 12 | – | – | 7.0 |
| September | 25°C | 23°C | 171 mm | 11 | – | – | 7.2 |
| October | 21°C | 19°C | 90 mm | 7 | – | – | 7.9 |
| November | 16°C | 13°C | 80 mm | 8 | – | – | 7.1 |
| December | 11°C | 8°C | 63 mm | 9 | – | – | 6.3 |
Frequently asked questions
How hot is Tsushima in January?
Daytime highs average 9°C and nights about 6°C.
When is the best time to visit Tsushima?
The best months are October.