観測開始からの毎月の値
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勝浦（千葉県) 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44.5 | 275.9 | 104.1 | 46.9 | 72.5 | 174.4 | 145.8 | 163.9 | 272.9 | 289.4 | 125.4 | 29.1 | 1744.8 | |
| 113.7 | 14.9 | 109.2 | 101.7 | 152.0 | 242.9 | 158.8 | 134.3 | 181.0 | 340.1 | 180.5 | 60.2 | 1789.3 | |
| 40.4 | 24.1 | 192.3 | 184.8 | 181.9 | 183.7 | 143.1 | 272.2 | 263.8 | 130.8 | 41.7 | 80.3 | 1739.1 | |
| 113.7 | 86.6 | 190.5 | 110.1 | 210.8 | 253.2 | 112.4 | 18.2 | 267.6 | 136.0 | 52.4 | 4.7 | 1556.2 | |
| 210.0 | 60.1 | 80.3 | 125.9 | 129.9 | 176.1 | 152.5 | 423.1 | 194.8 | 352.0 | 48.8 | 37.5 | 1991.0 | |
| × | × | 190.6 | 166.2 | 136.0 | 170.7 | × | 181.0 | 214.8 | 194.8 | 97.9 | 57.3 | 1409.3 ] | |
| 38.2 | 77.2 | 161.2 | 106.4 | 104.0 | 169.7 | 144.5 | 87.3 | 285.4 | 238.1 | 121.5 | 132.2 | 1665.7 | |
| 108.8 | 55.0 | 71.4 | 118.3 | 216.7 | 145.6 | 49.1 | 286.8 | 298.6 | 320.4 | 129.3 | 120.5 | 1920.5 | |
| 68.5 | 93.4 | 270.3 | 136.8 | 302.8 | 130.1 | 31.5 | 145.0 | 170.5 | 160.5 | 125.5 | 55.5 | 1690.4 | |
| 151.8 | 233.8 | 109.9 | 346.8 | 280.9 | 260.1 | 7.6 | 179.0 | 167.8 | 380.7 | 215.2 | 88.5 | 2422.1 | |
| 72.9 | 187.5 | 92.9 | 185.8 | 220.9 | 77.0 | 619.2 | 557.7 | 116.6 | 422.4 | 237.6 | 68.8 | 2859.3 | |
| 34.2 | 38.6 | 211.4 | 145.1 | 64.9 | 213.2 | 30.4 | 109.8 | 167.6 | 351.3 | 140.6 | 29.7 | 1536.8 | |
| 33.3 | 122.8 | 270.7 | 150.2 | 232.9 | 245.0 | 89.0 | 54.8 | 215.1 | 163.2 | 251.2 | 140.5 | 1968.7 | |
| 129.9 | 199.2 | 155.6 | 124.0 | 169.5 | 163.1 | 190.7 | 204.0 | 312.3 | 352.1 | 273.6 | 85.1 | 2359.1 | |
| 128.5 | 189.9 | 167.6 | 294.5 | 247.1 | 328.5 | 97.5 | 144.7 | 250.8 | 309.6 | 187.8 | 137.7 | 2484.2 | |
| 115.3 | 149.6 | 177.9 | 184.0 | 314.5 | 383.0 | 205.7 | 84.9 | 383.4 | 591.3 | 65.7 | 124.9 | 2780.2 | |
| 76.5 | 422.9 | 233.3 | 188.8 | 63.3 | 185.2 | 180.0 | 102.4 | 79.8 | 430.1 | 94.7 | 48.2 | 2105.2 | |
| 71.9 | 220.0 | 139.7 | 104.5 | 367.6 | 356.8 | 238.2 | 12.6 | 354.1 | 216.8 | 211.3 | 49.3 | 2342.8 | |
| 26.0 | 104.0 | 126.3 | 172.7 | 157.0 | 113.5 | 8.7 | 111.2 | 430.6 | 279.7 | 92.2 | 39.7 | 1661.6 | |
| 44.2 | 94.0 | 99.2 | 210.3 | 181.4 | 186.3 | 135.8 | 341.3 | 439.7 | 254.6 | 207.8 | 124.0 | 2318.6 | |
| 14.6 | 147.9 | 164.1 | 107.4 | 171.2 | 154.4 | 28.5 | 102.5 | 129.1 | 251.0 | 100.4 | 210.3 | 1581.4 | |
| 83.2 | 56.0 | 304.0 | 167.1 | 126.6 | 141.4 | 59.0 | 101.5 | 284.9 | 189.2 | 136.2 | 53.5 | 1702.6 | |
| 99.7 | 155.8 | 337.5 | 255.2 | 188.8 | 417.6 | 185.8 | 173.5 | 366.2 | 318.6 | 181.6 | 164.9 | 2845.2 | |
| 11.2 | 13.8 | 72.7 | 122.4 | 259.5 | 150.3 | 57.8 | 17.2 | 638.2 | 412.9 | 193.2 | 205.4 | 2154.6 | |
| 46.3 | 229.2 | 160.8 | 137.7 | 98.8 | 144.9 | 144.8 | 24.5 | 219.8 | 407.0 | 98.2 | 118.5 | 1830.5 | |
| 118.3 | 148.3 | 159.1 | 107.7 | 273.3 | 115.6 | 286.3 | 29.4 | 504.2 | 377.5 | 145.3 | 100.8 | 2365.8 | |
| 71.5 | 114.2 | 101.3 | 142.9 | 73.3 | 161.0 | 110.0 | 69.1 | 241.9 | 242.2 | 258.7 | 204.6 | 1790.7 | |
| 175.1 | 90.3 | 253.8 | 201.3 | 71.8 | 124.8 | 16.7 | 58.7 | 128.6 | 258.9 | 222.8 | 120.1 | 1722.9 | |
| 27.8 | 22.5 | 94.0 | 174.0 | 49.3 | 179.7 | 122.6 | 45.8 | 380.5 | 308.8 | 142.3 | 197.9 | 1745.2 | |
| 153.7 | 151.9 | 200.2 | 201.5 | 127.3 | 171.9 | 235.1 | 171.9 | 323.1 | 135.4 | 143.6 | 213.7 | 2229.3 | |
| 68.7 | 111.6 | 103.8 | 263.8 | 216.8 | 129.9 | 253.6 | 126.4 | 131.0 | 286.4 | 220.9 | 107.2 | 2020.1 | |
| 110.0 | 321.6 | 204.6 | 184.7 | 120.4 | 133.6 | 15.4 | 1.6 | 205.9 | 227.1 | 166.4 | 72.7 | 1764.0 | |
| 68.5 | 88.3 | 131.4 | 180.4 | 123.9 | 300.1 | 206.0 | 341.7 | 399.8 | 414.5 | 48.2 | 87.0 | 2389.8 | |
| 101.7 | 78.7 | 120.6 | 238.7 | 195.3 | 230.9 | 19.6 | 408.9 | 256.9 | 285.7 | 116.7 | 21.7 | 2075.4 | |
| 5.2 | 106.8 | 57.5 | 102.7 | 58.1 | 153.2 | 11.0 | 228.2 | 478.5 | 142.1 | 154.8 | 79.8 | 1577.9 | |
| 168.0 | 138.6 | 244.7 | 200.7 | 276.0 | 330.9 | 504.3 | 146.2 | 250.8 | 87.4 | 162.4 | 139.8 | 2649.8 | |
| 30.5 | 143.2 | 126.7 | 176.3 | 155.0 | 214.6 | 4.4 | 63.7 | 182.8 | 185.5 | 136.2 | 46.1 | 1465.0 | |
| 26.7 | 90.0 | 133.4 | 182.6 | 184.4 | 68.0 | 133.3 | 85.5 | 116.9 | 360.4 | 55.4 | 47.1 | 1483.7 | |
| 20.1 | 88.7 | 232.5 | 307.7 | 93.9 | 185.8 | 41.0 | 104.5 | 282.9 | 534.8 | 420.7 | 32.3 | 2344.9 | |
| 9.7 | 111.8 | 117.9 | 119.3 | 266.2 | 103.4 | 162.4 | 137.5 | 252.9 | 337.4 | 234.7 | 38.3 | 1891.5 | |
| 65.4 | 128.8 | 162.8 | 155.7 | 176.5 | 74.7 | 100.0 | 229.2 | 98.9 | 272.6 | 181.2 | 61.3 | 1707.1 | |
| 163.5 | 46.5 | 109.0 | 66.5 | 156.2 | 90.1 | 16.7 | 34.2 | 101.2 | 254.6 | 53.3 | 146.1 | 1237.9 | |
| 82.2 | 142.7 | 145.4 | 244.2 | 133.2 | 359.2 | 92.9 | 437.5 | 175.4 | 149.6 | 269.2 | 96.2 | 2327.7 | |
| 95.8 | 110.0 | 115.5 | 190.0 | 193.1 | 388.8 | 109.5 | 107.7 | 214.6 | 434.4 | 253.5 | 150.6 | 2363.5 | |
| 118.1 | 84.8 | 188.3 | 122.8 | 159.7 | 468.3 | 126.9 | 289.2 | 168.6 | 463.5 | 293.9 | 122.4 | 2606.5 | |
| 53.1 | 184.0 | 217.9 | 206.7 | 214.6 | 251.6 | 312.2 | 47.3 | 461.5 | 245.8 | 161.7 | 138.0 | 2494.4 | |
| 121.8 | 129.8 | 175.1 | 250.0 | 180.1 | 235.3 | 464.5 | 59.3 | 133.0 | 126.9 | 235.3 | 39.8 | 2150.9 | |
| 89.1 | 97.5 | 172.6 | 128.6 | 188.2 | 234.8 | 159.4 | 271.6 | 296.5 | 185.7 | 53.4 | 80.0 | 1957.4 | |
| 224.0 | 81.7 | 179.8 | 181.8 | 243.8 | 440.7 | 110.8 | 248.6 | 284.3 | 214.0 | 365.1 | 149.3 | 2723.9 | |
| 65.3 | 149.0 | 220.1 | 176.5 | 158.5 | 157.3 | 56.7 | 286.5 | 160.7 | 333.5 | 195.1 | 55.0 | 2014.2 | |
| 139.6 | 132.5 | 178.0 | 189.8 | 251.2 | 154.4 | 62.9 | 79.0 | 95.9 | 543.3 | 152.8 | 26.5 | 2005.9 | |
| 52.2 | 151.7 | 89.6 | 157.0 | 274.7 | 400.0 | 208.5 | 22.2 | 410.5 | 190.3 | 105.4 | 177.6 | 2239.7 | |
| 68.7 | 145.1 | 214.2 | 134.4 | 111.7 | 167.7 | 270.8 | 78.9 | 235.7 | 332.4 | 97.9 | 271.6 | 2129.1 | |
| 61.6 | 216.7 | 208.5 | 197.2 | 249.5 | 125.1 | 108.5 | 89.9 | 253.0 | 395.8 | 199.6 | 91.2 | 2196.6 | |
| 55.2 | 25.0 | 98.3 | 287.5 | 247.4 | 136.2 | 98.6 | 458.0 | 207.2 | 317.1 | 504.7 | 108.3 | 2543.5 | |
| 66.1 | 104.3 | 195.6 | 117.7 | 132.1 | 202.3 | 33.8 | 83.5 | 174.5 | 448.5 | 96.1 | 41.4 | 1695.9 | |
| 78.0 | 13.7 | 165.9 | 120.4 | 344.8 | 240.5 | 216.8 | 106.2 | 91.9 | 217.1 | 231.3 | 81.0 | 1907.6 | |
| 19.8 | 31.0 | 165.7 | 105.1 | 252.3 | 327.6 | 113.1 | 320.2 | 138.2 | 463.2 | 152.9 | 49.9 | 2139.0 | |
| 202.1 | 80.1 | 151.9 | 103.5 | 287.6 | 129.1 | 34.6 | 108.6 | 173.3 | 143.0 | 71.6 | 88.2 | 1573.6 | |
| 85.4 | 31.0 | 91.7 | 88.7 | 357.7 | 209.2 | 135.3 | 78.5 | 162.2 | 99.1 | 168.2 | 132.5 | 1639.5 | |
| 51.6 | 149.7 | 162.4 | 219.5 | 306.0 | 326.5 | 116.3 | 49.8 | 127.0 | 108.1 | 84.0 | 38.8 | 1739.7 | |
| 62.3 | 71.8 | 144.5 | 151.5 | 71.1 | 297.2 | 124.5 | 69.3 | 361.0 | 214.3 | 232.4 | 40.6 | 1840.5 | |
| 27.0 | 147.5 | 189.0 | 112.0 | 218.5 | 161.0 | 209.5 | 316.0 | 127.5 | 360.0 | 8.5 | 279.5 | 2156.0 | |
| 86.5 | 142.0 | 186.0 | 56.5 | 143.5 | 386.0 | 123.5 | 97.0 | 67.0 | 303.5 | 145.0 | 45.5 | 1782.0 | |
| 60.0 | 77.0 | 66.0 | 151.0 | 238.5 | 247.0 | 232.0 | 86.0 | 214.5 | 195.0 | 296.5 | 93.0 | 1956.5 | |
| 84.5 | 181.5 | 138.5 | 146.0 | 128.5 | 112.0 | 44.5 | 153.0 | 621.0 | 356.5 | 62.5 | 151.0 | 2179.5 | |
| 236.0 | 269.5 | 56.5 | 249.5 | 166.5 | 137.0 | 167.0 | 146.5 | 171.0 | 207.0 | 187.5 | 317.0 | 2311.0 | |
| 162.5 | 79.0 | 32.0 | 223.5 | 181.5 | 96.5 | 57.0 | 87.5 | 158.5 | 251.0 | 64.0 | 2.0 | 1395.0 | |
| 50.5 | 114.0 | 241.5 | 147.5 | 104.5 | 269.5 | 109.5 | 101.0 | 189.5 | 191.0 | 30.5 | 80.0 | 1629.0 | |
| 124.0 | 109.0 | 161.5 | 190.0 | 110.5 | 146.5 | 128.5 | 23.0 | 115.5 | 358.0 | 377.5 | 125.5 | 1969.5 | |
| 3.0 | 137.0 | 257.0 | 104.5 | 249.5 | 313.5 | 204.0 | 122.5 | 221.5 | 209.0 | 139.0 | 99.0 | 2059.5 | |
| 45.0 | 24.5 | 341.0 | 205.0 | 121.0 | 207.0 | 29.5 | 373.5 | 307.5 | 94.5 | 193.0 | 102.5 | 2044.0 | |
| 32.0 | 28.5 | 145.0 | 178.0 | 126.5 | 188.5 | 37.5 | 32.5 | 123.5 | 229.5 | 83.0 | 62.5 | 1267.0 | |
| 153.0 | 176.0 | 122.0 | 161.5 | 103.5 | 117.0 | 207.0 | 188.0 | 191.0 | 239.0 | 375.0 | 70.5 | 2103.5 | |
| 173.0 | 32.5 | 199.0 | 184.0 | 275.0 | 157.0 | 111.5 | 290.0 | 138.0 | 390.5 | 190.5 | 102.5 | 2243.5 | |
| 21.5 | 55.0 | 221.0 | 238.5 | 109.0 | 82.5 | 141.0 | 59.0 | 158.0 | 197.5 | 246.0 | 35.0 | 1564.0 | |
| 67.5 | 107.0 | 93.5 | 144.0 | 126.0 | 209.0 | 266.0 | 184.5 | 367.5 | 292.0 | 185.5 | 45.0 | 2087.5 | |
| 69.0 | 163.5 | 194.5 | 234.0 | 97.0 | 221.5 | 207.5 | 274.5 | 315.0 | 308.5 | 164.0 | 42.5 | 2291.5 | |
| 61.0 | 103.5 | 139.0 | 109.0 | 44.5 | 382.5 | 25.0 | 8.0 | 109.5 | 156.0 | 111.5 | 119.0 | 1368.5 | |
| 14.5 | 318.0 | 180.5 | 196.0 | 141.5 | 415.5 | 146.0 | 92.0 | 86.0 | 90.5 | 76.0 | 43.0 | 1799.5 | |
| 24.5 | 55.5 | 396.5 | 110.0 | 266.0 | 102.5 | 189.0 | 234.5 | 184.0 | 238.5 | 102.0 | 93.0 | 1996.0 | |
| 83.0 | 56.5 | 140.0 | 96.5 | 134.5 | 188.5 | 175.5 | 134.0 | 449.0 | 243.5 | 96.0 | 76.5 | 1873.5 | |
| 47.0 | 23.0 | 210.5 | 159.5 | 188.0 | 297.5 | 143.5 | 296.0 | 484.0 | 281.0 | 59.0 | 14.5 | 2203.5 | |
| 122.0 | 187.0 | 181.5 | 169.0 | 219.0 | 391.5 | 155.5 | 277.0 | 147.5 | 408.5 | 86.5 | 32.0 | 2377.0 | |
| 150.0 | 170.0 | 98.0 | 172.0 | 153.0 | 123.5 | 105.0 | 103.0 | 387.5 | 259.5 | 415.0 | 28.0 | 2164.5 | |
| 72.0 | 75.5 | 241.5 | 216.5 | 89.0 | 196.5 | 53.0 | 156.5 | 370.5 | 719.0 | 71.5 | 51.0 | 2312.5 | |
| 68.5 | 45.0 | 278.0 | 179.5 | 253.0 | 282.5 | 105.5 | 32.0 | 87.5 | 360.0 | 189.0 | 64.5 | 1945.0 | |
| 188.0 | 102.0 | 117.0 | 69.0 | 99.0 | 248.5 | 271.0 | 161.0 | 285.5 | 316.5 | 138.5 | 92.0 | 2088.0 | |
| 65.0 | 195.0 | 243.5 | 98.0 | 138.0 | 105.5 | 25.5 | 24.0 | 296.5 | 137.0 | 75.0 | 68.0 | 1471.0 | |
| 40.5 | 50.5 | 197.5 | 152.5 | 314.5 | 236.5 | 109.5 | 1.5 | 338.5 | 124.0 | 61.5 | 19.0 | 1646.0 | |
| 50.0 | 56.0 | 194.5 | 100.0 | 128.0 | 128.0 | 385.5 | 95.5 | 476.5 | 136.5 | 281.0 | 49.0 | 2080.5 | |
| 46.5 | 91.0 | 114.0 | 135.5 | 124.0 | 133.5 | 185.5 | 20.0 | 173.5 | 36.0 | 196.0 | 73.0 | 1328.5 | |
| 206.5 | 243.5 | 166.0 | 243.5 | 157.0 | 298.0 | 209.0 | 57.5 | 195.0 | 160.5 | 28.5 | 62.5 | 2027.5 | |
| 24.0 | 104.0 | 302.0 | 330.0 | 123.5 | 90.5 | 149.5 | 43.0 | 89.0 | 215.5 | 137.5 | 18.5 | 1627.0 | |
| 96.5 | 12.5 | 176.5 | 140.0 | 164.5 | 358.5 | 255.0 | 47.0 | 248.5 | 177.5 | 72.5 | 51.5 | 1800.5 | |
| 238.5 | 54.5 | 150.0 | 73.0 | 119.0 | 125.5 | 2.5 | 123.0 | 171.0 | 452.0 | 191.0 | 58.0 | 1758.0 | |
| 166.0 ) | 49.0 | 174.0 | 71.5 | 224.5 | 349.0 | 103.0 | 136.5 | 332.0 | 173.5 | 44.5 | 171.5 | 1995.0 | |
| 211.0 | 97.0 | 171.5 | 192.0 | 166.5 | 83.0 | 326.5 | 302.5 | 152.5 | 146.0 | 460.5 | 77.5 | 2386.5 | |
| 31.0 | 53.5 | 197.5 | 79.5 | 149.0 | 172.5 | 41.0 | 333.5 | 149.5 | 799.5 | 134.0 | 114.0 | 2254.5 | |
| 171.5 | 81.0 | 143.5 | 123.5 | 175.5 | 273.5 | 165.0 | 203.5 | 158.0 | 133.0 | 65.5 | 6.0 | 1699.5 | |
| 158.5 | 164.0 | 131.0 | 143.5 | 156.0 | 121.5 | 213.0 | 154.0 | 258.0 | 368.0 | 271.0 | 268.0 | 2406.5 | |
| 114.0 | 81.5 | 128.5 | 206.5 | 210.5 | 99.0 | 477.5 | 0.0 ) | 181.0 ) | 285.0 ) | 83.5 | 108.5 | 1975.5 | |
| 56.5 | 88.5 | 173.0 | 264.0 | 281.5 | 454.5 | 9.0 | 81.5 | 195.0 | 250.0 | 126.5 | 114.0 | 2094.0 | |
| 114.0 | 55.5 | 167.5 | 156.0 | 247.0 | 252.5 | 79.5 | 281.0 | 81.0 | 262.0 | 246.0 | 210.0 | 2152.0 | |
| 48.0 | 189.0 | 245.5 | 197.5 | 119.0 | 233.0 | 184.5 | 21.0 | 431.0 | 371.0 | 158.5 | 119.5 | 2317.5 | |
| 0.5 | 121.0 | 106.0 | 121.0 | 211.0 | 190.0 | 90.0 | 92.0 | 98.5 | 328.5 | 141.5 | 68.0 | 1568.0 | |
| 103.5 | 180.5 | 217.0 | 150.5 | 129.0 | 217.5 | 156.5 | 24.0 | 235.0 | 321.0 | 203.5 | 105.0 | 2043.0 | |
| 74.0 | 126.0 | 120.0 | 174.0 | 131.5 | 288.0 | 29.0 | 39.5 | 239.0 | 499.5 | 155.5 | 53.0 | 1929.0 | |
| 118.5 | 362.5 | 134.0 | 112.5 | 162.0 | 237.5 | 52.0 | 143.0 | 269.5 | 383.5 | 119.5 | 140.5 | 2235.0 | |
| 140.0 | 117.5 | 145.0 | 159.0 | 131.5 | 222.0 | 345.5 | 106.0 | 500.0 | 117.5 | 170.5 | 69.5 | 2224.0 | |
| 88.5 | 99.0 | 155.5 | 180.5 | 189.5 | 225.0 | 79.0 | 339.0 | 416.0 | 143.0 | 248.5 | 131.5 | 2295.0 | |
| 78.0 | 32.0 | 137.5 | 195.5 | 84.5 | 181.0 | 24.0 | 81.5 | 231.5 | 580.0 | 254.5 | 31.5 | 1911.5 | |
| 137.0 | 46.0 | 261.5 | 61.0 | 204.5 | 285.0 | 69.5 ] | 66.5 | 324.0 | 112.0 | 308.5 | 131.0 | 2006.5 ] | |
| 31.0 | 83.0 | 159.5 | 205.0 | 96.5 | 357.0 | 314.5 | 60.5 | 198.5 | 469.5 | 279.0 | 141.5 | 2395.5 | |
| 178.0 ) | 61.0 | 256.5 | 195.5 | 161.5 | 220.0 | 380.5 | 5.5 | 185.5 | 279.5 | 53.0 | 25.5 | 2002.0 | |
| 85.5 | 46.0 | 163.0 | 123.5 | 198.0 | 134.0 | 407.5 | 385.5 | 267.5 | 495.0 | 226.0 | 115.5 | 2647.0 | |
| 38.0 | 163.5 | 121.5 | 305.0 | 284.0 | 155.5 | 131.5 ) | 183.5 ) | 140.0 | 141.0 | 182.0 | 90.5 | 1936.0 | |
| 37.5 | 130.5 | 143.5 | 145.0 | 111.0 | 240.0 | 33.0 | 47.5 | 250.0 | 204.0 | 109.5 | 48.0 | 1499.5 | |
| 97.5 | 127.5 | 227.0 | 185.5 | 255.0 | 369.5 | 129.0 | 313.5 | 164.0 | 257.0 | 217.0 | 9.5 | 2352.0 | |
| 37.5 | 44.0 | 217.0 | 228.5 | × | 527.0 ] |
- 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。