Tainan vs Chiayi City Climate
99%matchTainan and Chiayi City are a 99% climate match. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Tainan gets 95 in (2405 mm) of rain a year and Chiayi City 73 in (1854 mm). July is the warmest month in both, with highs of 90°F (32°C) in Tainan and 90°F (32°C) in Chiayi City.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
TainanChiayi Citysolid = high, dashed = low
Rain (in per month)
TainanChiayi City
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Tainan | Chiayi City | Tainan | Chiayi City | Tainan | Chiayi City | |
| Jan | 72°F(22°C) | 70°F(21°C) | 58°F(14°C) | 56°F(14°C) | 1.3 in(34 mm) | 1.1 in(27 mm) |
| Feb | 74°F(23°C) | 71°F(22°C) | 60°F(15°C) | 58°F(15°C) | 1.7 in(42 mm) | 1.7 in(44 mm) |
| Mar | 79°F(26°C) | 75°F(24°C) | 64°F(18°C) | 63°F(17°C) | 2.5 in(64 mm) | 2.7 in(68 mm) |
| Apr | 83°F(28°C) | 81°F(27°C) | 71°F(21°C) | 69°F(21°C) | 4.4 in(112 mm) | 4.2 in(107 mm) |
| May | 87°F(31°C) | 85°F(30°C) | 75°F(24°C) | 74°F(23°C) | 10 in(265 mm) | 7.5 in(190 mm) |
| Jun | 89°F(32°C) | 88°F(31°C) | 78°F(26°C) | 77°F(25°C) | 18 in(458 mm) | 13 in(333 mm) |
| Jul | 90°F(32°C) | 90°F(32°C) | 79°F(26°C) | 78°F(26°C) | 20 in(515 mm) | 15 in(384 mm) |
| Aug | 89°F(32°C) | 89°F(32°C) | 78°F(26°C) | 78°F(25°C) | 23 in(588 mm) | 18 in(450 mm) |
| Sep | 89°F(32°C) | 88°F(31°C) | 77°F(25°C) | 76°F(25°C) | 9.0 in(228 mm) | 7.0 in(179 mm) |
| Oct | 86°F(30°C) | 84°F(29°C) | 73°F(23°C) | 72°F(22°C) | 1.9 in(48 mm) | 1.2 in(31 mm) |
| Nov | 81°F(27°C) | 79°F(26°C) | 68°F(20°C) | 66°F(19°C) | 0.9 in(22 mm) | 0.6 in(16 mm) |
| Dec | 75°F(24°C) | 73°F(23°C) | 61°F(16°C) | 59°F(15°C) | 1.1 in(29 mm) | 1.0 in(25 mm) |
1991–2020 averages, by calendar month.