Jeju City vs Ishioka Climate
85%matchOn climate, Ishioka is a 85% match for Jeju City. Compared with Jeju City, Ishioka has the same summer highs, 8°F (4°C) colder winter nights, half the summer rain and less sun.
Jeju City gets 66 in (1673 mm) of rain a year and Ishioka 54 in (1384 mm). August is the warmest month in both, with highs of 86°F (30°C) in Jeju City and 85°F (30°C) in Ishioka.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Jeju CityIshiokasolid = high, dashed = low
Rain (in per month)
Jeju CityIshioka
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Jeju City | Ishioka | Jeju City | Ishioka | Jeju City | Ishioka | |
| Jan | 48°F(9°C) | 48°F(9°C) | 37°F(3°C) | 28°F(-2°C) | 2.5 in(63 mm) | 1.7 in(44 mm) |
| Feb | 50°F(10°C) | 49°F(10°C) | 38°F(3°C) | 30°F(-1°C) | 2.5 in(64 mm) | 2.3 in(58 mm) |
| Mar | 56°F(14°C) | 55°F(13°C) | 43°F(6°C) | 36°F(2°C) | 4.0 in(102 mm) | 3.6 in(92 mm) |
| Apr | 65°F(18°C) | 64°F(18°C) | 50°F(10°C) | 46°F(8°C) | 5.4 in(137 mm) | 4.3 in(108 mm) |
| May | 72°F(22°C) | 71°F(22°C) | 58°F(14°C) | 55°F(13°C) | 6.4 in(162 mm) | 5.2 in(131 mm) |
| Jun | 77°F(25°C) | 75°F(24°C) | 66°F(19°C) | 62°F(17°C) | 8.2 in(208 mm) | 5.9 in(150 mm) |
| Jul | 84°F(29°C) | 82°F(28°C) | 74°F(23°C) | 70°F(21°C) | 10 in(258 mm) | 6.0 in(152 mm) |
| Aug | 86°F(30°C) | 85°F(30°C) | 76°F(24°C) | 71°F(22°C) | 11 in(267 mm) | 4.8 in(122 mm) |
| Sep | 80°F(26°C) | 79°F(26°C) | 68°F(20°C) | 65°F(19°C) | 8.2 in(208 mm) | 6.6 in(167 mm) |
| Oct | 72°F(22°C) | 70°F(21°C) | 58°F(15°C) | 55°F(13°C) | 3.0 in(76 mm) | 8.5 in(216 mm) |
| Nov | 62°F(17°C) | 61°F(16°C) | 49°F(9°C) | 43°F(6°C) | 2.7 in(68 mm) | 3.2 in(82 mm) |
| Dec | 52°F(11°C) | 52°F(11°C) | 40°F(4°C) | 32°F(0°C) | 2.4 in(60 mm) | 2.4 in(62 mm) |
1991–2020 averages, by calendar month.