Kōshi in April
6.7out of 10
Possible, with caveats
Mild: highs around 19°C. Frequent rain: about 12 rainy days.
19°CAvg high
10°CAvg low
12Rainy days (157 mm)
12:49 hDaylight
05:53Sunrise · 18:42 Sunset
Why this score
- Mild: highs around 19°C
- Frequent rain: about 12 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in April is fairly consistent from year to year (2.5 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 | 2°C | 66 mm | 9 | – | – | 5.8 |
| February | 11°C | 3°C | 93 mm | 10 | – | – | 5.9 |
| March | 14°C | 6°C | 135 mm | 13 | – | – | 5.9 |
| April | 19°C | 10°C | 157 mm | 12 | – | – | 6.7 |
| May | 24°C | 15°C | 176 mm | 11 | – | – | 7.1 |
| June | 26°C | 19°C | 429 mm | 18 | – | – | 6.1 |
| July | 29°C | 23°C | 337 mm | 18 | – | – | 6.0 |
| August | 31°C | 24°C | 158 mm | 15 | – | – | 6.2 |
| September | 28°C | 20°C | 160 mm | 11 | – | – | 7.3 |
| October | 23°C | 14°C | 92 mm | 8 | – | – | 8.0 |
| November | 17°C | 8°C | 83 mm | 8 | – | – | 7.3 |
| December | 11°C | 3°C | 68 mm | 9 | – | – | 6.3 |
Frequently asked questions
How hot is Kōshi in April?
Daytime highs average 19°C and nights about 10°C.
When is the best time to visit Kōshi?
The best months are October.