| Alishan | 86.8 | 109.9 | 146.6 | 223.9 | 510.5 | 674.7 | 694.7 | 813.1 | 402.7 | 141.2 | 66.9 | 69.7 | 3940.7 | 1991~2020 |
| Anbu | 296.7 | 291.3 | 246.7 | 222.3 | 334.0 | 341.1 | 230.9 | 400.8 | 724.6 | 683.6 | 502.5 | 422.6 | 4697.1 | 1991~2020 |
| Chenggong | 67.3 | 70.1 | 70.1 | 88.3 | 159.8 | 170.8 | 245.5 | 342.2 | 329.3 | 283.1 | 153.3 | 87.2 | 2067 | 1991~2020 |
| Chiayi | 27.5 | 44.9 | 53.0 | 86.6 | 170.0 | 318.7 | 387.4 | 443.9 | 212.3 | 30.2 | 21.5 | 25.8 | 1821.8 | 1991~2020 |
| Tamsui | 105.9 | 148.0 | 153.4 | 157.6 | 239.8 | 257.4 | 119.8 | 218.3 | 290.1 | 165.8 | 104.2 | 112.4 | 2072.7 | 1991~2020 |
| Dawu | 42.5 | 44.3 | 42.8 | 72.4 | 174.7 | 367.6 | 388.1 | 458.2 | 391.4 | 203.3 | 92.9 | 46.4 | 2324.6 | 1991~2020 |
| Dongjidao | 21.8 | 28.9 | 38.4 | 70.8 | 117.3 | 183.9 | 189.9 | 243.3 | 108.3 | 35.6 | 32.9 | 26.1 | 1097.2 | 1991~2020 |
| Hengchun | 21.8 | 23.2 | 16.0 | 35.2 | 146.6 | 350.7 | 391.3 | 533.4 | 320.3 | 125.3 | 58.3 | 29.0 | 2051.1 | 1991~2020 |
| Hsinchu | 76.5 | 121.0 | 157.8 | 162.6 | 245.4 | 253.6 | 120.2 | 197.1 | 174.5 | 53.6 | 51.1 | 57.7 | 1671.1 | 1992~2020 |
| Hualien | 57.6 | 74.7 | 76.7 | 76.6 | 186.9 | 165.5 | 198.5 | 258.8 | 329.9 | 350.6 | 175.1 | 83.6 | 2034.5 | 1991~2020 |
| Kaohsiung | 19.1 | 17.7 | 32.3 | 68.4 | 202.2 | 416.2 | 377.2 | 512.4 | 224.5 | 53.4 | 25.6 | 19.2 | 1968.2 | 1991~2020 |
| Keelung | 327.8 | 349.8 | 274.4 | 211.1 | 284.1 | 290.4 | 119.5 | 211.4 | 390.1 | 377.6 | 396.9 | 356.6 | 3589.7 | 1991~2020 |
| Lanyu | 249.9 | 190.7 | 135.2 | 142.9 | 247.2 | 245.8 | 252.0 | 328.8 | 361.1 | 299.0 | 282.6 | 243.5 | 2978.7 | 1991~2020 |
| Penghu | 20.9 | 38.1 | 50.7 | 77.9 | 117.8 | 148.0 | 163.2 | 229.4 | 100.3 | 30.1 | 26.0 | 28.1 | 1030.5 | 1991~2020 |
| Pengjiayu | 115.9 | 122.2 | 134.9 | 130.0 | 193.8 | 190.9 | 109.6 | 185.9 | 196.7 | 124.5 | 121.9 | 127.0 | 1753.3 | 1991~2020 |
| Su-ao | 378.6 | 293.7 | 193.6 | 184.3 | 266.7 | 229.9 | 165.8 | 268.5 | 450.1 | 714.1 | 705.7 | 584.3 | 4435.3 | 1991~2020 |
| Sun Moon Lake | 56.7 | 72.0 | 103.1 | 174.6 | 354.6 | 441.6 | 394.5 | 422.9 | 192.1 | 50.3 | 38.4 | 42.2 | 2343 | 1991~2020 |
| Taichung | 36.6 | 63.0 | 86.9 | 126.8 | 249.6 | 329.0 | 303.3 | 340.8 | 147.5 | 25.0 | 23.8 | 30.5 | 1762.8 | 1991~2020 |
| Tainan | 20.7 | 21.6 | 30.4 | 69.8 | 165.6 | 370.5 | 374.6 | 466.1 | 170.5 | 30.8 | 23.8 | 16.2 | 1760.6 | 1991~2020 |
| Taipei | 90.5 | 143.2 | 157.2 | 152.5 | 239.9 | 345.0 | 226.1 | 337.8 | 315.2 | 150.2 | 83.2 | 88.7 | 2329.5 | 1991~2020 |
| Taitung | 33.1 | 40.7 | 36.5 | 64.8 | 138.3 | 201.9 | 250.2 | 316.4 | 295.6 | 215.0 | 99.3 | 45.8 | 1737.6 | 1991~2020 |
| Wuqi | 32.0 | 60.4 | 81.5 | 106.7 | 202.2 | 208.1 | 183.5 | 242.3 | 91.1 | 20.3 | 23.1 | 33.1 | 1284.3 | 1991~2020 |
| Yilan | 155.2 | 147.0 | 115.3 | 125.5 | 222.5 | 189.6 | 140.3 | 243.4 | 409.6 | 428.1 | 335.8 | 232.2 | 2744.5 | 1991~2020 |
| Yushan | 83.7 | 67.2 | 94.8 | 201.2 | 423.6 | 459.6 | 434.2 | 516.0 | 297.2 | 145.1 | 98.3 | 81.6 | 2902.5 | 1991~2020 |
| Zhuzihu | 220.0 | 233.1 | 193.1 | 176.5 | 279.0 | 310.6 | 215.7 | 414.4 | 662.8 | 649.7 | 430.6 | 358.2 | 4143.7 | 1991~2020 |