SeasonMapMiyakojima (Miyako) weather by month
Japan
The best time to visit Miyakojima (Miyako) is April, June and July — 80/100 in April, 26°C and 13 rainy days. The best season is the dry season, January to April (72/100 on average).
The worst month is December at 59/100 — nice, soaked, clean air. See December →
Updated September 2026 · climate normals from ERA5 reanalysis
Planning the wider trip? Best time to visit Japan →
Miyakojima, month by month
Comfort score out of 100 for the kind of trip Miyakojima is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.
| Month | Score | Tier | High | Rain | Sun | Crowds | On |
|---|---|---|---|---|---|---|---|
| JanJanuary | 63 | C | 21°C | 14 d | 6 h | Busy | — |
| FebFebruary | 69 | C | 22°C | 13 d | 7 h | Quiet | — |
| MarMarch | 75 | B | 23°C | 13 d | 8 h | Busy | 1 |
| AprApril | 80 | A | 26°C | 13 d | 9 h | Peak | 3 |
| MayMay | 74 | B | 28°C | 16 d | 10 h | Busy | 2 |
| JunJune | 77 | B | 31°C | 15 d | 10 h | Busy | 2 |
| JulJuly | 77 | B | 32°C | 14 d | 11 h | Busy | 2 |
| AugAugust | 72 | B | 32°C | 17 d | 11 h | Busy | 2 |
| SepSeptember | 71 | B | 31°C | 18 d | 10 h | Shoulder | 2 |
| OctOctober | 76 | B | 29°C | 15 d | 9 h | Shoulder | 2 |
| NovNovember | 72 | B | 26°C | 13 d | 8 h | Shoulder | 1 |
| DecDecember | 59 | D | 23°C | 16 d | 6 h | Busy | — |
What's on in Miyakojima through the year
Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.
Crowds in Miyakojima in April
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsStrongman Triathlon, Spring break (haruyasumi) in Japan, school holidays in 2 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet