| 1-13 主 要 城 市 降 水 量 (1999年) | |||||||||||||
| 单位: 毫米 | |||||||||||||
| 城 市 | 1月 | 2月 | 3月 | 4月 | 5月 | 6月 | 7月 | 8月 | 9月 | 10月 | 11月 | 12月 | 年平均 |
| 北 京 | 0.0 | 0.0 | 5.2 | 33.6 | 32.4 | 23.8 | 62.7 | 63.5 | 44.5 | 3.9 | 9.5 | 0.7 | 279.8 |
| 天 津 | 0.0 | 0.0 | 2.4 | 22.1 | 37.0 | 69.1 | 136.4 | 40.4 | 35.0 | 11.7 | 22.5 | 1.1 | 377.7 |
| 石 家 庄 | 0.0 | 0.0 | 0.9 | 10.3 | 40.4 | 27.6 | 131.9 | 248.9 | 28.8 | 20.5 | 9.0 | 0.0 | 518.3 |
| 太 原 | 0.0 | 0.0 | 1.6 | 4.6 | 24.6 | 12.8 | 66.5 | 177.1 | 42.3 | 6.9 | 6.9 | 0.0 | 343.3 |
| 呼和浩特 | 0.0 | 0.0 | 0.7 | 5.8 | 30.4 | 50.8 | 66.4 | 11.6 | 70.5 | 12.9 | 4.7 | 2.3 | 256.1 |
| 沈 阳 | 0.1 | 4.7 | 34.8 | 23.8 | 14.7 | 37.3 | 128.9 | 156.1 | 55.4 | 5.2 | 29.1 | 6.0 | 496.1 |
| 大 连 | 0.0 | 0.1 | 14.5 | 19.8 | 10.5 | 57.9 | 34.8 | 39.3 | 16.3 | 26.1 | 30.5 | 0.6 | 250.4 |
| 长 春 | 0.3 | 2.3 | 30.3 | 17.5 | 38.0 | 83.9 | 60.0 | 187.6 | 16.4 | 10.7 | 12.4 | 4.0 | 463.4 |
| 哈 尔 滨 | 2.6 | 2.9 | 23.3 | 12.8 | 42.6 | 80.5 | 98.4 | 108.0 | 6.3 | 7.4 | 6.4 | 6.8 | 398.0 |
| 上 海 | 48.1 | 22.5 | 116.0 | 72.7 | 104.5 | 613.1 | 74.8 | 274.1 | 25.8 | 30.7 | 35.5 | 1.5 | 1419.3 |
| 南 京 | 18.7 | 22.1 | 55.1 | 68.4 | 82.6 | 371.4 | 71.7 | 296.2 | 65.2 | 148.7 | 31.2 | 0.0 | 1231.3 |
| 杭 州 | 54.7 | 26.9 | 191.8 | 136.3 | 156.8 | 648.3 | 128.8 | 346.3 | 26.6 | 62.8 | 34.5 | 0.3 | 1814.1 |
| 合 肥 | 14.9 | 21.9 | 71.4 | 91.2 | 89.6 | 176.4 | 27.7 | 180.8 | 43.9 | 146.4 | 30.4 | 0.0 | 894.6 |
| 福 州 | 87.9 | 17.4 | 169.5 | 159.8 | 199.9 | 52.4 | 202.5 | 254.0 | 264.8 | 71.8 | 4.7 | 8.0 | 1492.7 |
| 南 昌 | 110.2 | 9.2 | 250.9 | 395.4 | 352.8 | 434.3 | 282.7 | 425.9 | 30.3 | 48.1 | 26.7 | 0.0 | 2366.5 |
| 济 南 | 0.0 | 0.6 | 20.7 | 10.9 | 91.8 | 112.9 | 113.9 | 123.3 | 24.5 | 46.9 | 8.6 | 0.9 | 555.0 |
| 青 岛 | 0.0 | 0.6 | 1.3 | 26.7 | 111.8 | 104.5 | 57.1 | 99.1 | 129.6 | 72.2 | 11.1 | 0.0 | 614.0 |
| 郑 州 | 0.0 | 0.0 | 34.8 | 37.7 | 31.2 | 28.5 | 230.7 | 94.3 | 104.0 | 73.3 | 5.7 | 0.0 | 640.2 |
| 武 汉 | 24.7 | 8.4 | 64.0 | 229.5 | 177.4 | 469.4 | 77.1 | 143.2 | 51.2 | 86.0 | 27.4 | 0.0 | 1358.3 |
| 长 沙 | 68.8 | 11.9 | 97.8 | 253.6 | 219.3 | 122.8 | 304.8 | 254.2 | 124.2 | 47.8 | 39.6 | 0.0 | 1544.8 |
| 广 州 | 33.6 | 0.0 | 61.8 | 116.8 | 152.3 | 151.9 | 176.3 | 491.5 | 273.3 | 40.1 | 25.7 | 53.9 | 1577.2 |
| 南 宁 | 59.6 | 7.4 | 22.0 | 56.3 | 98.6 | 145.0 | 216.8 | 192.5 | 131.4 | 149.9 | 74.5 | 57.4 | 1211.4 |
| 海 口 | 35.6 | 1.7 | 30.0 | 121.5 | 144.5 | 272.1 | 142.8 | 206.4 | 46.0 | 162.4 | 34.9 | 98.9 | 1296.8 |
| 桂 林 | 47.0 | 21.1 | 52.3 | 263.3 | 40.4 | 232.1 | 557.1 | 401.6 | 44.6 | 71.5 | 43.8 | 2.2 | 1777.0 |
| 重 庆 | 10.5 | 12.6 | 51.1 | 144.6 | 144.1 | 183.6 | 263.3 | 185.5 | 76.2 | 115.7 | 79.9 | 28.2 | 1295.3 |
| 成 都 | 3.3 | 0.8 | 4.5 | 37.5 | 69.0 | 94.7 | 215.2 | 156.3 | 135.0 | 41.6 | 23.6 | 3.3 | 784.8 |
| 贵 阳 | 15.7 | 9.7 | 37.0 | 84.7 | 108.0 | 198.8 | 332.1 | 210.4 | 44.0 | 83.0 | 43.9 | 3.8 | 1171.1 |
| 昆 明 | 77.9 | 0.0 | 2.2 | 3.3 | 192.6 | 180.0 | 280.2 | 369.7 | 123.1 | 145.8 | 42.7 | 10.6 | 1428.1 |
| 拉 萨 | 0.0 | 6.2 | 1.1 | 0.3 | 62.5 | 66.0 | 108.6 | 169.6 | 86.8 | 5.0 | 0.0 | 0.0 | 506.1 |
| 西 安 | 0.0 | 0.0 | 15.2 | 44.5 | 117.5 | 71.6 | 90.5 | 97.4 | 49.0 | 81.8 | 20.5 | 0.4 | 588.4 |
| 兰 州 | 0.0 | 0.0 | 0.6 | 6.5 | 59.6 | 77.2 | 110.7 | 16.7 | 23.4 | 918.2 | 0.0 | 0.0 | 1212.9 |
| 西 宁 | 0.0 | 0.0 | 5.1 | 3.6 | 24.5 | 116.9 | 52.1 | 94.4 | 51.0 | 43.0 | 4.5 | 1.0 | 396.1 |
| 银 川 | 0.0 | 0.0 | 0.0 | 15.3 | 14.6 | 20.7 | 37.5 | 22.0 | 46.6 | 8.2 | 0.0 | 4.3 | 169.2 |
| 乌鲁木齐 | 20.0 | 2.3 | 30.2 | 27.3 | 17.0 | 48.4 | 27.5 | 60.9 | 33.2 | 23.1 | 13.7 | 32.7 | 336.3 |