観測開始からの毎月の値
 |  |
 |  |
 |  |  |  |  |  |  |  |  |  |  |  |  |  |
秩父（埼玉県) 降水量の月合計値（mm）
| 年 | 1月 | 2月 | 3月 | 4月 | 5月 | 6月 | 7月 | 8月 | 9月 | 10月 | 11月 | 12月 | 年の値 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.9 | 20.9 | 39.0 | 62.6 | 150.3 | 134.6 | 104.0 | 83.5 | 263.4 | 38.3 | 19.0 | 62.7 | 979.2 | |
| 1.7 | 21.5 | 163.3 | 138.2 | 79.3 | 126.0 | 159.0 | 158.9 | 342.8 | 71.7 | 69.2 | 11.2 | 1342.8 | |
| 31.9 | 93.1 | 141.6 | 132.1 | 73.1 | 237.4 | 661.0 | 574.8 | 94.3 | 350.5 | 31.6 | 22.8 | 2444.2 | |
| 1.2 | 0.9 | 17.6 | 90.2 | 248.7 | 60.6 | 89.0 | 46.9 | 451.7 | 305.0 | 188.2 | 70.1 | 1570.1 | |
| 16.9 | 126.2 | 76.3 | 59.7 | 36.2 | 198.8 | 316.3 | 55.6 | 183.9 | 199.4 | 84.8 | 37.2 | 1391.3 | |
| 52.4 | 59.3 | 22.9 | 28.3 | 118.3 | 136.0 | 239.9 | 69.6 | 220.3 | 193.6 | 81.1 | 34.3 | 1256.0 | |
| 9.7 | 38.5 | 60.9 | 79.6 | 25.8 | 149.8 | 107.3 | 131.0 | 202.5 | 105.2 | 191.6 | 86.0 | 1187.9 | |
| 23.8 | 6.2 | 95.4 | 64.8 | 47.4 | 104.7 | 124.2 | 373.0 | 40.0 | 158.7 | 60.0 | 36.3 | 1134.5 | |
| 1.0 | 16.2 | 42.5 | 151.0 | 56.0 | 132.0 | 65.5 | 96.8 | 152.7 | 175.5 | 57.8 | 52.0 | 999.0 | |
| 31.2 | 50.8 | 114.0 | 68.8 | 34.3 | 76.7 | 138.9 | 333.8 | 566.7 | 96.8 | 35.7 | 33.8 | 1581.5 | |
| 27.3 | 64.2 | 14.8 | 181.0 | 186.5 | 82.6 | 187.7 | 86.0 | 205.6 | 238.3 | 25.2 | 49.8 | 1349.0 | |
| 44.9 | 92.2 | 83.9 | 78.2 | 67.8 | 83.2 | 357.8 | 69.8 | 306.3 | 143.6 | 83.5 | 18.7 | 1429.9 | |
| 9.8 | 32.0 | 50.7 | 103.0 | 60.1 | 349.7 | 211.2 | 513.9 | 286.3 | 398.5 | 10.4 | 45.0 | 2070.6 | |
| 34.0 | 23.6 | 44.1 | 165.6 | 70.6 | 185.2 | 172.5 | 350.3 | 122.8 | 215.2 | 23.8 | 0.0 | 1407.7 | |
| 1.5 | 24.0 | 17.5 | 66.3 | 47.8 | 172.2 | 82.3 | 410.1 | 235.2 | 64.7 | 36.2 | 6.6 | 1164.4 | |
| 30.0 | 9.8 | 77.5 | 44.4 | 146.6 | 163.4 | 656.7 | 160.6 | 177.4 | 95.6 | 71.6 | 50.0 | 1683.6 | |
| 0.1 | 64.4 | 45.5 | 98.1 | 101.0 | 110.6 | 133.4 | 177.8 | 117.8 | 92.9 | 35.9 | 7.7 | 985.2 | |
| 20.1 | 45.6 | 13.2 | 34.7 | 57.8 | 132.7 | 213.9 | 320.2 | 134.5 | 354.9 | 2.5 | 3.6 | 1333.7 | |
| 2.0 | 8.9 | 100.8 | 92.8 | 46.1 | 124.6 | 145.4 | 135.9 | 85.6 | 391.0 | 86.5 | 16.5 | 1236.1 | |
| 0.0 | 50.4 | 22.9 | 37.9 | 86.6 | 193.9 | 146.0 | 317.0 | 140.3 | 454.8 | 83.7 | 10.2 | 1543.7 | |
| 11.5 | 53.0 | 56.9 | 97.0 | 70.7 | 64.3 | 162.4 | 120.0 | 56.1 | 272.0 | 76.9 | 26.3 | 1067.1 | |
| 51.9 | 20.3 | 20.3 | 57.9 | 76.5 | 134.7 | 128.7 | 148.8 | 630.1 | 123.9 | 8.9 | 14.2 | 1416.2 | |
| 32.3 | 31.5 | 46.2 | 85.1 | 136.8 | 355.9 | 238.3 | 416.4 | 283.1 | 98.1 | 118.4 | 26.0 | 1868.1 | |
| 52.0 | 38.3 | 35.3 | 47.2 | 63.8 | 272.7 | 233.8 | 452.5 | 234.3 | 227.6 | 121.0 | 62.0 | 1840.5 | |
| 54.7 | 33.9 | 45.7 | 136.5 | 90.3 | 267.2 | 284.7 | 461.9 | 79.3 | 250.5 | 118.9 | 63.6 | 1887.2 | |
| 16.8 | 83.1 | 124.5 | 117.0 | 75.9 | 119.2 | 199.2 | 118.8 | 125.5 | 113.4 | 65.4 | 12.5 | 1171.3 | |
| 46.9 | 49.8 | 103.6 | 165.9 | 64.0 | 243.5 | 285.1 | 77.9 | 105.8 | 98.9 | 84.1 | 11.7 | 1337.2 | |
| 15.9 | 24.0 | 87.9 | 20.7 | 135.3 | 176.5 | 254.9 | 164.8 | 292.6 | 101.6 | 2.7 | 38.7 | 1315.6 | |
| 59.8 | 26.8 | 93.9 | 77.4 | 110.2 | 278.5 | 126.3 | 124.0 | 295.5 | 92.8 | 131.7 | 8.3 | 1425.2 | |
| 26.1 | 76.9 | 87.7 | 61.4 | 102.1 | 46.8 | 172.1 | 219.1 | 164.8 | 314.1 | 101.6 | 4.2 | 1376.9 | |
| 56.9 | 45.8 | 107.1 | 91.1 | 180.4 | 102.1 | 121.0 | 93.2 | 223.8 | 235.4 | 40.3 | 4.5 | 1301.6 | |
| 0.1 | 74.3 | 42.8 | 69.4 | 127.9 | 196.4 | 113.4 | 156.9 | 248.4 | 163.9 | 19.8 | 35.0 | 1248.3 | |
| 46.3 | 70.1 | 25.2 | 19.9 | 63.2 | 55.0 | 218.8 | 223.3 | 658.8 | 249.4 | 62.2 | 62.8 | 1755.0 | |
| 24.4 | 49.4 | 72.8 | 96.1 | 152.7 | 176.9 | 143.9 | 436.2 | 329.8 | 211.7 | 45.0 | 56.1 | 1795.0 | |
| 21.2 | 5.4 | 29.1 | 122.0 | 159.2 | 44.4 | 96.0 | 362.9 | 90.6 | 135.3 | 69.4 | 35.2 | 1170.7 | |
| 2.2 | 15.9 | 69.0 | 100.2 | 58.8 | 327.1 | 74.1 | 86.8 | 74.7 | 564.6 | 39.4 | 14.6 | 1427.4 | |
| 36.1 | 3.7 | 12.5 | 50.2 | 124.1 | 196.3 | 176.8 | 352.3 | 19.4 | 104.2 | 79.7 | 41.0 | 1196.3 | |
| 1.9 | 4.2 | 59.1 | 60.3 | 160.6 | 158.8 | 143.8 | 164.7 | 39.0 | 171.4 | 39.0 | 9.5 | 1012.3 | |
| 73.8 | 37.0 | 56.8 | 60.1 | 85.7 | 80.9 | 95.4 | 260.0 | 151.9 | 116.3 | 35.6 | 35.9 | 1089.4 | |
| 34.7 | 4.3 | 47.6 | 46.0 | 289.1 | 225.3 | 76.6 | 199.5 | 183.8 | 47.0 | 56.5 | 36.4 | 1246.8 | |
| 21.0 | 75.6 | 76.2 | 60.9 | 161.6 | 542.7 | 110.6 | 148.0 | 364.4 | 80.6 | 9.6 | 4.1 | 1655.3 | |
| 20.7 | 23.3 | 49.0 | 69.3 | 75.0 | 96.4 | 249.5 | 28.0 | 258.2 | 232.8 | 27.5 | 17.3 | 1147.0 | |
| 1.5 | 57.5 | 39.0 | 96.0 | 144.0 | 108.0 | 283.5 | 260.5 | 54.0 | 152.0 | 4.0 | 117.5 | 1317.5 | |
| 29.5 | 61.0 | 106.5 | 71.0 | 64.0 | 154.5 | 147.0 | 136.5 | 174.0 | 140.0 | 43.5 | 1.0 | 1128.5 | |
| 90.0 | 10.5 | 18.5 | 76.5 | 83.5 | 153.5 | 160.0 | 87.0 | 65.5 | 83.0 | 87.5 | 18.0 | 933.5 | |
| 10.0 | 35.5 | 25.0 | 118.0 | 55.0 | 95.5 | 136.5 | 337.0 | 166.0 | 121.0 | 12.5 | 23.5 | 1135.5 | |
| 155.5 | 125.5 | 52.0 | 81.5 | 83.0 | 83.5 | 407.5 | 93.0 | 381.5 | 26.0 | 10.5 | 100.0 | 1599.5 | |
| 53.0 | 23.0 | 12.0 | 116.5 | 49.5 | 159.5 | 54.0 | 67.5 | 130.0 | 90.5 | 23.5 | 0.0 | 779.0 | |
| 19.5 | 32.5 | 89.0 | 88.5 | 37.0 | 187.5 | 351.0 | 210.5 | 285.5 | 90.5 | 16.0 | 11.5 | 1419.0 | |
| 31.5 | 42.5 | 44.5 | 75.5 | 103.0 | 147.0 | 113.5 | 131.5 | 129.0 | 157.0 | 142.0 | 21.0 | 1138.0 | |
| 0.0 | 76.0 | 46.0 | 59.0 | 140.0 | 178.5 | 78.5 | 105.5 | 216.5 | 96.0 | 54.5 | 17.5 | 1068.0 | |
| 5.5 | 13.0 | 72.5 | 78.5 | 47.5 | 177.0 | 124.0 | 387.5 | 440.5 | 51.0 | 66.5 | 1.5 | 1465.0 | |
| 7.0 | 0.5 | 50.5 | 111.0 | 64.5 | 75.5 | 187.5 | 48.0 | 153.5 | 133.0 | 32.5 | 22.0 | 885.5 | |
| 41.0 | 58.0 | 8.5 | 69.5 | 134.0 | 58.5 | 155.5 | 147.5 | 122.0 | 271.5 | 157.5 | 8.5 | 1232.0 | |
| 45.5 | 9.0 | 89.0 | 58.5 | 91.5 | 67.0 | 188.0 | 113.0 | 134.5 | 137.5 | 86.5 | 21.5 | 1041.5 | |
| 3.5 | 30.0 | 55.5 | 72.5 | 121.5 | 91.0 | 149.0 | 362.0 | 129.0 | 137.0 | 67.5 | 0.5 | 1219.0 | |
| 4.5 | 24.5 | 32.5 | 79.0 | 40.5 | 156.0 | 89.5 | 424.0 | 489.0 | 168.0 | 57.0 | 3.0 | 1567.5 | |
| 15.5 | 60.0 | 51.5 | 98.0 | 115.5 | 83.0 | 146.5 | 453.5 | 311.0 | 60.0 | 43.5 | 0.5 | 1438.5 | |
| 32.5 | 35.0 | 29.5 | 30.5 | 67.5 | 136.5 | 121.5 | 114.5 | 51.5 | 154.5 | 40.0 | 52.5 | 866.0 | |
| 0.0 | 135.5 | 100.5 | 174.0 | 31.5 | 358.5 | 185.0 | 149.0 | 77.5 | 45.0 | 38.5 | 14.0 | 1309.0 | |
| 9.5 | 31.0 | 138.5 | 55.0 | 158.5 | 91.0 | 84.0 | 193.0 | 307.5 | 60.0 | 11.0 | 69.0 | 1208.0 | |
| 14.5 | 31.0 | 52.5 | 7.5 | 54.0 | 78.5 | 97.5 | 103.0 | 233.5 | 75.5 | 37.5 | 33.5 | 818.5 | |
| 10.0 | 9.5 | 135.0 | 97.0 | 115.0 | 145.5 | 121.5 | 496.0 | 324.0 | 44.5 | 10.0 | 0.0 | 1508.0 | |
| 60.5 | 68.0 | 90.0 | 125.5 | 162.5 | 158.0 | 220.5 | 414.0 | 242.5 | 149.5 | 23.0 | 9.5 | 1723.5 | |
| 17.5 | 62.0 | 89.0 | 94.5 | 35.0 | 34.0 | 53.0 | 241.5 | 447.5 | 139.5 | 354.5 | 24.5 | 1592.5 | |
| 29.5 | 47.5 | 91.0 | 70.5 | 57.0 | 116.0 | 103.5 | 540.5 | 349.5 | 509.0 | 33.5 | 18.5 | 1966.0 | |
| 30.5 | 20.5 | 131.0 | 136.0 | 127.5 | 210.5 | 65.5 | 136.5 | 52.0 | 273.0 | 42.0 | 23.0 | 1248.0 | |
| 93.5 | 28.0 | 30.5 | 30.5 | 97.0 | 148.5 | 246.5 | 312.5 | 206.0 | 106.0 | 97.0 | 22.5 | 1418.5 | |
| 36.0 | 61.0 | 71.5 | 32.5 | 107.0 | 83.0 | 102.0 | 136.0 | 443.5 | 122.5 | 18.0 | 23.5 | 1236.5 | |
| 16.5 | 12.0 | 115.0 | 31.0 | 113.0 | 215.5 | 139.0 | 140.0 | 193.5 | 63.0 | 16.0 | 0.0 | 1054.5 | |
| 1.0 | 28.0 | 47.5 | 63.5 | 65.5 | 53.0 | 283.0 | 14.5 | 327.0 | 68.5 | 61.0 | 8.5 | 1021.0 | |
| 20.5 | 11.5 | 64.5 | 60.0 | 127.0 | 155.0 | 145.0 | 41.0 | 189.5 | 6.5 | 68.0 | 12.5 | 901.0 | |
| 114.0 | 80.5 | 69.5 | 139.0 | 82.5 | 112.0 | 184.0 | 208.5 | 443.5 | 159.0 | 0.0 | 27.0 | 1619.5 | |
| 2.5 | 19.0 | 63.5 | 277.0 | 61.0 | 135.5 | 262.5 ) | 579.0 | 109.0 | 137.5 | 39.0 | 0.0 | 1685.5 | |
| 29.0 | 0.0 | 30.0 | 135.5 | 91.5 | 178.0 | 234.0 | 114.5 | 177.5 | 80.5 | 57.5 | 0.0 | 1128.0 | |
| 105.0 | 16.5 | 83.5 | 26.0 | 168.5 | 109.0 | 134.0 | 288.0 | 469.5 | 230.0 | 53.0 | 7.0 | 1690.0 | |
| 118.0 | 15.0 | 40.5 | 78.0 | 58.0 | 137.0 | 291.0 | 228.0 | 133.5 | 284.5 | 27.0 | 53.5 | 1464.0 | |
| 50.5 | 15.0 | 77.5 | 95.5 | 96.5 | 58.0 | 144.5 | 230.5 | 176.0 | 66.5 | 123.5 | 31.5 | 1165.5 | |
| 3.5 | 13.0 | 65.0 | 27.0 ) | 131.5 | 132.0 | 166.5 | 90.0 | 100.0 | 502.0 | 42.5 | 66.0 | 1339.0 | |
| 76.5 | 35.5 | 41.5 | 59.0 | 69.0 | 97.5 | 368.5 | 276.5 | 86.0 | 117.0 | 24.5 | 0.5 | 1252.0 | |
| 25.0 | 71.0 | 38.0 | 64.5 | 120.0 | 95.5 | 207.0 | 96.0 | 161.5 | 360.0 | 80.5 | 128.5 | 1447.5 | |
| 28.5 | 8.5 | 18.5 | 99.0 | 49.0 | 59.0 | 248.5 | 57.0 | 491.0 | 123.5 | 21.5 | 38.5 | 1242.5 | |
| 11.5 | 24.0 | 96.0 | 313.0 | 150.5 | 219.0 | 106.0 | 135.0 | 120.5 | 59.5 | 41.5 | 50.5 | 1327.0 | |
| 79.5 | 18.0 | 56.0 | 62.5 | 226.0 | 120.5 | 88.5 | 101.5 | 45.0 | 239.5 | 82.5 | 46.5 | 1166.0 | |
| 3.0 | 41.5 | 128.5 | 138.0 | 104.5 | 127.5 | 227.0 | 86.0 | 169.0 | 157.5 | 86.5 | 100.5 | 1369.5 | |
| 0.5 | 47.5 | 42.0 | 33.0 | 251.0 | 74.0 | 164.0 | 226.0 | 478.0 | 53.5 | 32.5 | 67.5 | 1469.5 | |
| 28.0 | 38.5 | 85.5 | 69.5 | 224.5 | 220.0 | 105.0 | 52.5 | 251.5 | 91.5 | 33.5 | 19.5 | 1219.5 | |
| 33.5 | 16.0 | 28.5 | 151.5 | 28.5 | 181.0 ) | 139.5 | 79.0 | 274.5 | 385.0 ) | 9.0 | 44.5 | 1370.5 | |
| 4.0 | 171.5 | 39.5 | 34.0 | 85.0 | 471.0 | 115.5 | 151.0 | 134.5 | 294.0 | 61.5 | 17.0 | 1578.5 | |
| 31.5 | 14.5 | 48.0 | 77.0 | 41.0 | 211.0 | 365.0 | 163.5 | 334.5 | 26.0 | 95.5 | 18.0 | 1425.5 | |
| 78.0 | 36.5 | 62.0 | 40.0 | 34.5 | 90.0 | 60.5 | 590.0 | 220.0 | 25.5 | 71.5 | 44.5 | 1353.0 | |
| 27.0 | 5.5 | 68.5 | 63.5 | 44.5 | 49.0 | 260.0 | 200.0 | 135.0 | 507.0 | 8.0 | 5.5 | 1373.5 | |
| 16.5 | 12.5 | 158.5 | 38.0 | 114.5 | 105.5 | 263.5 | 205.0 | 338.0 | 28.0 | 18.0 | 21.0 | 1319.0 | |
| 14.0 | 14.0 | 97.0 | 35.5 | 67.0 | 187.5 | 230.5 | 114.5 | 186.5 | 818.5 | 77.0 | 23.5 | 1865.5 | |
| 103.0 | 2.5 | 80.5 | 159.5 | 79.5 | 209.5 | 311.0 | 59.5 | 305.0 | 228.0 | 4.0 | 0.0 | 1542.0 | |
| 32.0 | 39.0 | 77.5 | 34.5 | 89.5 | 139.5 | 251.0 | 149.5 | 98.5 | 116.5 | 37.0 | 58.5 | 1123.0 | |
| 1.0 | 29.5 | 51.0 | 146.5 | 72.5 | 137.5 | 184.5 ) | 147.5 | 205.5 | 104.5 | 55.0 | 16.0 | 1151.0 | |
| 4.5 | 29.5 | 62.5 | 23.0 | 98.0 | 242.0 | 69.5 | 173.5 | 187.5 | 77.5 | 35.5 | 6.0 | 1009.0 | |
| 24.0 | 64.5 | 119.0 | 57.0 | 134.5 | 181.5 | 74.5 | 298.5 | 83.0 | 120.5 | 61.0 | 0.5 | 1218.5 | |
| 8.5 | 3.0 | 121.5 | 98.5 | × | 231.5 ] |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 最新の月のデータは稀に更新されない場合があります。年の数字をクリックして表示される「月ごとの値」もご確認ください。