When to go · Ōkunoshima
Ōkunoshima, month by month
The best months for Ōkunoshima: Mar, Apr, May, Sep, Oct, Nov. Months to avoid: Jul, Aug.
Month by month
- JanuaryGoodOutside the best window (Mar–May, Sep–Nov). Across Japan: Cold, dry and clear in the cities after 3 Jan; ski season in Hokkaidō and the Alps.10 °C (50 °F) / 2 °C (36 °F), 5 rain days50 °F (10 °C) / 36 °F (2 °C), 5 rain daysCrowds: Low · 1 festival or holiday
- FebruaryGoodOutside the best window (Mar–May, Sep–Nov). Across Japan: Cheapest city month; Sapporo is the exception during the Snow Festival.11 °C (52 °F) / 2 °C (36 °F), 5 rain days52 °F (11 °C) / 36 °F (2 °C), 5 rain daysCrowds: Low
- MarchGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.15 °C (59 °F) / 6 °C (43 °F), 7 rain days59 °F (15 °C) / 43 °F (6 °C), 7 rain daysCrowds: High · 1 festival or holiday
- AprilGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.20 °C (68 °F) / 11 °C (52 °F), 8 rain days68 °F (20 °C) / 52 °F (11 °C), 8 rain daysCrowds: High · 2 festivals or holidays
- MayGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.24 °C (75 °F) / 16 °C (61 °F), 9 rain days75 °F (24 °C) / 61 °F (16 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
- JuneMixedOutside the best window (Mar–May, Sep–Nov). Across Japan: Rainy season in Honshū: grey, humid, fewer tourists; Hokkaidō is at its best.28 °C (82 °F) / 21 °C (70 °F), 12 rain days82 °F (28 °C) / 70 °F (21 °C), 12 rain daysCrowds: Low
- JulyAvoidListed as a month to avoid: Jul–Aug (hot, humid, occasional typhoon).31 °C (88 °F) / 25 °C (77 °F), 13 rain days88 °F (31 °C) / 77 °F (25 °C), 13 rain daysCrowds: Medium
- AugustAvoidListed as a month to avoid: Jul–Aug (hot, humid, occasional typhoon).33 °C (91 °F) / 26 °C (79 °F), 12 rain days91 °F (33 °C) / 79 °F (26 °C), 12 rain daysCrowds: High · 1 festival or holiday
- SeptemberGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.29 °C (84 °F) / 22 °C (72 °F), 10 rain days84 °F (29 °C) / 72 °F (22 °C), 10 rain daysCrowds: Medium
- OctoberGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.23 °C (73 °F) / 16 °C (61 °F), 8 rain days73 °F (23 °C) / 61 °F (16 °C), 8 rain daysCrowds: Medium
- NovemberGreatInside Ōkunoshima's best window: Mar–May, Sep–Nov.18 °C (64 °F) / 11 °C (52 °F), 6 rain days64 °F (18 °C) / 52 °F (11 °C), 6 rain daysCrowds: High
- DecemberGoodOutside the best window (Mar–May, Sep–Nov). Across Japan: Cold and clear until the New Year shutdown from 29 Dec.13 °C (55 °F) / 5 °C (41 °F), 5 rain days55 °F (13 °C) / 41 °F (5 °C), 5 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Ōkunoshima, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 15 °C (59 °F)59 °F (15 °C)
Apr: 20 °C (68 °F)68 °F (20 °C)
Night low
Mar: 6 °C (43 °F)43 °F (6 °C)
Apr: 11 °C (52 °F)52 °F (11 °C)
Rain days
Mar: 7 (better)
Apr: 8
Crowds
Mar: High
Apr: High
Prices
Mar: High
Apr: High
Festivals listed
Mar: 1
Apr: 2
March: Inside Ōkunoshima's best window: Mar–May, Sep–Nov.
April: Inside Ōkunoshima's best window: Mar–May, Sep–Nov.
Ōkunoshima: figures are long-term averages from this guide, not a forecast.