| 2026-10-18 | Tadotsu | Record daily precipitation (provisional) | 76.5 mm (3.0 in) | 24.5 mm (1.0 in) | 47 | 36 of 100 (Notable) |
| 2026-10-18 | Sapporo | Record daily precipitation (provisional) | 41.0 mm (1.6 in) | 3.0 mm (0.12 in) | 40 | 21 of 100 (Routine) |
| 2026-10-19 | Takada | Record daily precipitation (provisional) | 350.5 mm (13.8 in) | 174.5 mm (6.9 in) | 41 | 79 of 100 (Major) |
| 2026-10-19 | Hiroshima | Record daily precipitation (provisional) | 320.0 mm (12.6 in) | 160.9 mm (6.3 in) | 75 | 79 of 100 (Major) |
| 2026-10-19 | Hamada | Record daily precipitation (provisional) | 213.0 mm (8.4 in) | 74.1 mm (2.9 in) | 12 | 60 of 100 (Major) |
| 2026-10-19 | Akune | Record daily precipitation (provisional) | 171.0 mm (6.7 in) | 66.5 mm (2.6 in) | 52 | 55 of 100 (Notable) |
| 2026-10-19 | Iida | Record daily precipitation (provisional) | 164.0 mm (6.5 in) | 52.5 mm (2.1 in) | 21 | 54 of 100 (Notable) |
| 2026-10-19 | Irozaki | Record daily precipitation (provisional) | 172.5 mm (6.8 in) | 86.4 mm (3.4 in) | 7 | 46 of 100 (Notable) |
| 2026-10-19 | Oita | Record daily precipitation (provisional) | 145.0 mm (5.7 in) | 79.0 mm (3.1 in) | 47 | 45 of 100 (Notable) |
| 2026-10-19 | Kagoshima | Record daily precipitation (provisional) | 111.0 mm (4.4 in) | 63.2 mm (2.5 in) | 24 | 45 of 100 (Notable) |
| 2026-10-19 | Ushibuka | Record daily precipitation (provisional) | 81.5 mm (3.2 in) | 40.0 mm (1.6 in) | 53 | 44 of 100 (Notable) |
| 2026-10-19 | Kumagaya | Record daily precipitation (provisional) | 167.0 mm (6.6 in) | 48.5 mm (1.9 in) | 47 | 43 of 100 (Notable) |
| 2026-10-19 | Wakamatsu | Record daily precipitation (provisional) | 58.0 mm (2.3 in) | 29.5 mm (1.2 in) | 36 | 42 of 100 (Notable) |
| 2026-10-19 | Wajima | Record daily precipitation (provisional) | 92.5 mm (3.6 in) | 32.5 mm (1.3 in) | 47 | 41 of 100 (Notable) |
| 2026-10-19 | Hitoyoshi | Record daily precipitation (provisional) | 124.5 mm (4.9 in) | 5.5 mm (0.22 in) | 47 | 34 of 100 (Routine) |
| 2026-10-19 | Obihiro | Record daily precipitation (provisional) | 139.5 mm (5.5 in) | 20.5 mm (0.8 in) | 0 | 32 of 100 (Routine) |
| 2026-10-19 | Chiba | Record daily precipitation (provisional) | 92.0 mm (3.6 in) | 49.6 mm (2.0 in) | 7 | 29 of 100 (Routine) |
| 2026-10-19 | Uwajima | Record daily precipitation (provisional) | 82.0 mm (3.2 in) | 17.5 mm (0.7 in) | 47 | 29 of 100 (Routine) |
| 2026-10-20 | Oita | Record daily precipitation (provisional) | 351.5 mm (13.8 in) | 55.8 mm (2.2 in) | 69 | 64 of 100 (Major) |
| 2026-10-20 | Kobe | Record daily precipitation (provisional) | 308.0 mm (12.1 in) | 173.9 mm (6.8 in) | 21 | 63 of 100 (Major) |
| 2026-10-20 | Mombetsu | Record daily precipitation (provisional) | 80.5 mm (3.2 in) | 41.0 mm (1.6 in) | 47 | 59 of 100 (Notable) |
| 2026-10-20 | Kyoto | Record daily precipitation (provisional) | 162.0 mm (6.4 in) | 96.5 mm (3.8 in) | 21 | 53 of 100 (Notable) |
| 2026-10-20 | Matsue | Record daily precipitation (provisional) | 120.5 mm (4.7 in) | 59.5 mm (2.3 in) | 24 | 51 of 100 (Notable) |
| 2026-10-20 | Shinjo | Record daily precipitation (provisional) | 69.0 mm (2.7 in) | 33.0 mm (1.3 in) | 44 | 49 of 100 (Notable) |
| 2026-10-20 | Takada | Record daily precipitation (provisional) | 218.5 mm (8.6 in) | 165.4 mm (6.5 in) | 4 | 48 of 100 (Notable) |
| 2026-10-20 | Gifu | Record daily precipitation (provisional) | 124.0 mm (4.9 in) | 36.2 mm (1.4 in) | 71 | 47 of 100 (Notable) |
| 2026-10-20 | Ushibuka | Record daily precipitation (provisional) | 180.0 mm (7.1 in) | 47.9 mm (1.9 in) | 10 | 46 of 100 (Notable) |
| 2026-10-20 | Nara | Record daily precipitation (provisional) | 79.0 mm (3.1 in) | 25.9 mm (1.0 in) | 71 | 44 of 100 (Notable) |
| 2026-10-20 | Suttsu | Record daily precipitation (provisional) | 71.5 mm (2.8 in) | 15.0 mm (0.6 in) | 44 | 35 of 100 (Notable) |
| 2026-10-20 | Wakkanai | Record daily precipitation (provisional) | 60.0 mm (2.4 in) | 21.9 mm (0.9 in) | 20 | 33 of 100 (Routine) |
| 2026-10-20 | Takayama | Record daily precipitation (provisional) | 51.0 mm (2.0 in) | 8.5 mm (0.33 in) | 71 | 33 of 100 (Routine) |
| 2026-10-20 | Akune | Record daily precipitation (provisional) | 110.5 mm (4.4 in) | 39.4 mm (1.6 in) | 21 | 32 of 100 (Routine) |
| 2026-10-20 | Katsuura | Record daily precipitation (provisional) | 164.5 mm (6.5 in) | 42.1 mm (1.7 in) | 21 | 26 of 100 (Routine) |
| 2026-10-20 | Morioka | Record daily precipitation (provisional) | 149.0 mm (5.9 in) | 10.5 mm (0.4 in) | 0 | 25 of 100 (Routine) |
| 2026-10-20 | Maizuru Reg Met HQ | Record daily precipitation (provisional) | 80.5 mm (3.2 in) | 26.9 mm (1.1 in) | 21 | 25 of 100 (Routine) |
| 2026-10-20 | Iizuka | Record daily precipitation (provisional) | 108.5 mm (4.3 in) | 19.6 mm (0.8 in) | 21 | 24 of 100 (Routine) |
| 2026-10-20 | Obihiro | Record daily precipitation (provisional) | 71.5 mm (2.8 in) | 9.5 mm (0.37 in) | 31 | 23 of 100 (Routine) |
| 2026-10-20 | Omu | Record daily precipitation (provisional) | 43.0 mm (1.7 in) | 2.0 mm (0.08 in) | 47 | 22 of 100 (Routine) |
| 2026-10-20 | Toyama | Record daily precipitation (provisional) | 52.0 mm (2.0 in) | 10.3 mm (0.4 in) | 25 | 21 of 100 (Routine) |
| 2026-10-20 | Hamada | Record daily precipitation (provisional) | 69.5 mm (2.7 in) | 5.5 mm (0.22 in) | 21 | 16 of 100 (Routine) |
| 2026-10-21 | Iizuka | Record daily precipitation (provisional) | 235.5 mm (9.3 in) | 77.2 mm (3.0 in) | 75 | 79 of 100 (Major) |
| 2026-10-21 | Kyoto | Record daily precipitation (provisional) | 357.0 mm (14.1 in) | 167.0 mm (6.6 in) | 28 | 65 of 100 (Major) |
| 2026-10-21 | Sumoto | Record daily precipitation (provisional) | 425.5 mm (16.8 in) | 92.5 mm (3.6 in) | 11 | 62 of 100 (Major) |
| 2026-10-21 | Fukuoka | Record daily precipitation (provisional) | 136.0 mm (5.4 in) | 106.5 mm (4.2 in) | 52 | 62 of 100 (Major) |
| 2026-10-21 | Tsuruga | Record daily precipitation (provisional) | 198.0 mm (7.8 in) | 29.9 mm (1.2 in) | 64 | 54 of 100 (Notable) |
| 2026-10-21 | Kumagaya | Record daily precipitation (provisional) | 222.0 mm (8.7 in) | 134.9 mm (5.3 in) | 21 | 53 of 100 (Notable) |
| 2026-10-21 | Hamada | Record daily precipitation (provisional) | 170.5 mm (6.7 in) | 119.4 mm (4.7 in) | 21 | 53 of 100 (Notable) |
| 2026-10-21 | Shimonoseki | Record daily precipitation (provisional) | 123.0 mm (4.8 in) | 82.1 mm (3.2 in) | 21 | 53 of 100 (Notable) |
| 2026-10-21 | Oita | Record daily precipitation (provisional) | 248.5 mm (9.8 in) | 164.9 mm (6.5 in) | 21 | 53 of 100 (Notable) |
| 2026-10-21 | Katsuura | Record daily precipitation (provisional) | 159.5 mm (6.3 in) | 99.0 mm (3.9 in) | 45 | 51 of 100 (Notable) |
| 2026-10-21 | Nara | Record daily precipitation (provisional) | 174.5 mm (6.9 in) | 23.8 mm (0.9 in) | 64 | 51 of 100 (Notable) |
| 2026-10-21 | Miyazaki | Record daily precipitation (provisional) | 276.0 mm (10.9 in) | 184.1 mm (7.2 in) | 15 | 51 of 100 (Notable) |
| 2026-10-21 | Hiroshima | Record daily precipitation (provisional) | 380.5 mm (15.0 in) | 60.5 mm (2.4 in) | 0 | 49 of 100 (Notable) |
| 2026-10-21 | Rumoi | Record daily precipitation (provisional) | 96.0 mm (3.8 in) | 22.5 mm (0.9 in) | 0 | 44 of 100 (Notable) |
| 2026-10-21 | Hiroo | Record daily precipitation (provisional) | 170.5 mm (6.7 in) | 59.0 mm (2.3 in) | 49 | 41 of 100 (Notable) |
| 2026-10-21 | Obihiro | Record daily precipitation (provisional) | 170.5 mm (6.7 in) | 31.0 mm (1.2 in) | 0 | 40 of 100 (Notable) |
| 2026-10-21 | Hachinohe | Record daily precipitation (provisional) | 89.0 mm (3.5 in) | 44.8 mm (1.8 in) | 24 | 40 of 100 (Notable) |
| 2026-10-21 | Asahikawa | Record daily precipitation (provisional) | 50.0 mm (2.0 in) | 12.5 mm (0.5 in) | 49 | 37 of 100 (Notable) |
| 2026-10-21 | Chiba | Record daily precipitation (provisional) | 226.0 mm (8.9 in) | 43.9 mm (1.7 in) | 6 | 36 of 100 (Notable) |
| 2026-10-21 | Sapporo | Record daily precipitation (provisional) | 106.0 mm (4.2 in) | 3.5 mm (0.14 in) | 47 | 34 of 100 (Routine) |
| 2026-10-21 | Hitoyoshi | Record daily precipitation (provisional) | 73.5 mm (2.9 in) | 19.5 mm (0.8 in) | 52 | 33 of 100 (Routine) |
| 2026-10-21 | Kumamoto | Record daily precipitation (provisional) | 116.0 mm (4.6 in) | 4.5 mm (0.18 in) | 45 | 32 of 100 (Routine) |
| 2026-10-21 | Kutchan | Record daily precipitation (provisional) | 39.0 mm (1.5 in) | 8.0 mm (0.31 in) | 41 | 26 of 100 (Routine) |
| 2026-10-21 | Fukaura | Record daily precipitation (provisional) | 53.0 mm (2.1 in) | 7.0 mm (0.28 in) | 40 | 23 of 100 (Routine) |
| 2026-10-21 | Mutsu | Record daily precipitation (provisional) | 48.0 mm (1.9 in) | 1.5 mm (0.06 in) | 48 | 22 of 100 (Routine) |
| 2026-10-21 | Tanegashima | Record daily precipitation (provisional) | 97.5 mm (3.8 in) | 37.6 mm (1.5 in) | 8 | 22 of 100 (Routine) |
| 2026-10-21 | Wajima | Record daily precipitation (provisional) | 95.5 mm (3.8 in) | 14.5 mm (0.6 in) | 21 | 21 of 100 (Routine) |
| 2026-10-21 | Matsuyama | Record daily precipitation (provisional) | 73.0 mm (2.9 in) | 13.6 mm (0.5 in) | 21 | 21 of 100 (Routine) |
| 2026-10-21 | Ueno | Record daily precipitation (provisional) | 22.0 mm (0.9 in) | 0.4 mm (0.02 in) | 75 | 20 of 100 (Routine) |
| 2026-10-21 | Sakai | Record daily precipitation (provisional) | 28.0 mm (1.1 in) | 4.9 mm (0.19 in) | 32 | 18 of 100 (Routine) |
| 2026-10-21 | Hikone | Record daily precipitation (provisional) | 58.5 mm (2.3 in) | 6.4 mm (0.25 in) | 21 | 17 of 100 (Routine) |
| 2026-10-22 | Hamamatsu | Record daily precipitation (provisional) | 339.0 mm (13.3 in) | 127.9 mm (5.0 in) | 7 | 59 of 100 (Notable) |
| 2026-10-22 | Takayama | Record daily precipitation (provisional) | 171.0 mm (6.7 in) | 40.0 mm (1.6 in) | 0 | 43 of 100 (Notable) |
| 2026-10-22 | Mishima | Record daily precipitation (provisional) | 260.0 mm (10.2 in) | 33.9 mm (1.3 in) | 22 | 38 of 100 (Notable) |
| 2026-10-22 | Hiroo | Record daily precipitation (provisional) | 119.5 mm (4.7 in) | 70.0 mm (2.8 in) | 15 | 36 of 100 (Notable) |
| 2026-10-22 | Tottori | Record daily precipitation (provisional) | 66.5 mm (2.6 in) | 10.5 mm (0.4 in) | 64 | 31 of 100 (Routine) |
| 2026-10-22 | Asahikawa | Record daily precipitation (provisional) | 26.5 mm (1.0 in) | 2.5 mm (0.10 in) | 56 | 27 of 100 (Routine) |
| 2026-10-22 | Sapporo | Record daily precipitation (provisional) | 61.5 mm (2.4 in) | 3.0 mm (0.12 in) | 40 | 21 of 100 (Routine) |
| 2026-10-23 | Yamagata | Record daily precipitation (provisional) | 83.5 mm (3.3 in) | 52.8 mm (2.1 in) | 75 | 69 of 100 (Major) |
| 2026-10-23 | Sendai | Record daily precipitation (provisional) | 95.0 mm (3.7 in) | 60.6 mm (2.4 in) | 75 | 62 of 100 (Major) |
| 2026-10-23 | Kagoshima | Record daily precipitation (provisional) | 261.0 mm (10.3 in) | 104.0 mm (4.1 in) | 18 | 62 of 100 (Major) |
| 2026-10-23 | Fukuoka | Record daily precipitation (provisional) | 125.0 mm (4.9 in) | 81.5 mm (3.2 in) | 49 | 61 of 100 (Major) |
| 2026-10-23 | Iizuka | Record daily precipitation (provisional) | 124.0 mm (4.9 in) | 66.0 mm (2.6 in) | 49 | 59 of 100 (Notable) |
| 2026-10-23 | Maizuru Reg Met HQ | Record daily precipitation (provisional) | 109.0 mm (4.3 in) | 68.5 mm (2.7 in) | 43 | 51 of 100 (Notable) |
| 2026-10-23 | Izuhara | Record daily precipitation (provisional) | 148.0 mm (5.8 in) | 101.5 mm (4.0 in) | 17 | 51 of 100 (Notable) |
| 2026-10-23 | Aomori | Record daily precipitation (provisional) | 98.0 mm (3.9 in) | 44.4 mm (1.7 in) | 8 | 49 of 100 (Notable) |
| 2026-10-23 | Matsumoto | Record daily precipitation (provisional) | 105.0 mm (4.1 in) | 69.9 mm (2.8 in) | 8 | 49 of 100 (Notable) |
| 2026-10-23 | Wakamatsu | Record daily precipitation (provisional) | 134.5 mm (5.3 in) | 35.4 mm (1.4 in) | 7 | 48 of 100 (Notable) |
| 2026-10-23 | Omaezaki | Record daily precipitation (provisional) | 248.0 mm (9.8 in) | 190.1 mm (7.5 in) | 1 | 47 of 100 (Notable) |
| 2026-10-23 | Saga | Record daily precipitation (provisional) | 73.5 mm (2.9 in) | 36.0 mm (1.4 in) | 49 | 41 of 100 (Notable) |
| 2026-10-23 | Morioka | Record daily precipitation (provisional) | 205.0 mm (8.1 in) | 14.0 mm (0.6 in) | 0 | 38 of 100 (Notable) |
| 2026-10-23 | Sakai | Record daily precipitation (provisional) | 93.0 mm (3.7 in) | 52.1 mm (2.1 in) | 8 | 38 of 100 (Notable) |
| 2026-10-23 | Choshi | Record daily precipitation (provisional) | 74.0 mm (2.9 in) | 20.0 mm (0.8 in) | 57 | 31 of 100 (Routine) |
| 2026-10-23 | Saigo | Record daily precipitation (provisional) | 211.5 mm (8.3 in) | 17.9 mm (0.7 in) | 0 | 28 of 100 (Routine) |
| 2026-10-23 | Iida | Record daily precipitation (provisional) | 70.0 mm (2.8 in) | 29.1 mm (1.1 in) | 5 | 25 of 100 (Routine) |
| 2026-10-23 | Shionomisaki | Record daily precipitation (provisional) | 108.0 mm (4.3 in) | 59.0 mm (2.3 in) | 8 | 25 of 100 (Routine) |
| 2026-10-23 | Fushiki | Record daily precipitation (provisional) | 83.5 mm (3.3 in) | 20.5 mm (0.8 in) | 8 | 23 of 100 (Routine) |
| 2026-10-23 | Uwajima | Record daily precipitation (provisional) | 63.5 mm (2.5 in) | 23.4 mm (0.9 in) | 17 | 23 of 100 (Routine) |
| 2026-10-23 | Fukaura | Record daily precipitation (provisional) | 92.0 mm (3.6 in) | 19.1 mm (0.8 in) | 8 | 22 of 100 (Routine) |
| 2026-10-23 | Ajiro | Record daily precipitation (provisional) | 118.5 mm (4.7 in) | 36.5 mm (1.4 in) | 8 | 22 of 100 (Routine) |
| 2026-10-23 | Rumoi | Record daily precipitation (provisional) | 50.0 mm (2.0 in) | 8.9 mm (0.35 in) | 15 | 21 of 100 (Routine) |
| 2026-10-23 | Matsuyama | Record daily precipitation (provisional) | 78.0 mm (3.1 in) | 20.6 mm (0.8 in) | 8 | 21 of 100 (Routine) |
| 2026-10-23 | Hamada | Record daily precipitation (provisional) | 23.0 mm (0.9 in) | 6.0 mm (0.24 in) | 49 | 20 of 100 (Routine) |
| 2026-10-23 | Yokohama | Record daily precipitation (provisional) | 69.5 mm (2.7 in) | 15.4 mm (0.6 in) | 20 | 19 of 100 (Routine) |
| 2026-10-23 | Yonago | Record daily precipitation (provisional) | 36.0 mm (1.4 in) | 0.5 mm (0.02 in) | 43 | 19 of 100 (Routine) |
| 2026-10-23 | Tsu | Record daily precipitation (provisional) | 51.0 mm (2.0 in) | 1.2 mm (0.05 in) | 25 | 14 of 100 (Routine) |
| 2026-10-23 | Wakayama | Record daily precipitation (provisional) | 78.5 mm (3.1 in) | 7.4 mm (0.29 in) | 5 | 11 of 100 (Routine) |
| 2026-10-23 | Himeji | Record daily precipitation (provisional) | 46.5 mm (1.8 in) | 3.6 mm (0.14 in) | 5 | 10 of 100 (Routine) |
| 2026-10-23 | Tokushima | Record daily precipitation (provisional) | 121.5 mm (4.8 in) | 8.5 mm (0.33 in) | 5 | 10 of 100 (Routine) |
| 2026-10-24 | Mito | Record daily precipitation (provisional) | 255.0 mm (10.0 in) | 78.4 mm (3.1 in) | 74 | 75 of 100 (Major) |
| 2026-10-24 | Kobe | Record daily precipitation (provisional) | 218.5 mm (8.6 in) | 182.0 mm (7.2 in) | 56 | 64 of 100 (Major) |
| 2026-10-24 | Takada | Record daily precipitation (provisional) | 190.0 mm (7.5 in) | 133.0 mm (5.2 in) | 44 | 60 of 100 (Major) |
| 2026-10-24 | Kofu | Record daily precipitation (provisional) | 192.5 mm (7.6 in) | 174.5 mm (6.9 in) | 39 | 58 of 100 (Notable) |
| 2026-10-24 | Tadotsu | Record daily precipitation (provisional) | 130.0 mm (5.1 in) | 95.5 mm (3.8 in) | 39 | 58 of 100 (Notable) |
| 2026-10-24 | Wakkanai | Record daily precipitation (provisional) | 101.5 mm (4.0 in) | 62.4 mm (2.5 in) | 32 | 56 of 100 (Notable) |
| 2026-10-24 | Yamagata | Record daily precipitation (provisional) | 140.5 mm (5.5 in) | 35.6 mm (1.4 in) | 20 | 56 of 100 (Notable) |
| 2026-10-24 | Maizuru Reg Met HQ | Record daily precipitation (provisional) | 170.0 mm (6.7 in) | 143.1 mm (5.6 in) | 31 | 56 of 100 (Notable) |
| 2026-10-24 | Kitamiesashi | Record daily precipitation (provisional) | 99.0 mm (3.9 in) | 75.9 mm (3.0 in) | 27 | 55 of 100 (Notable) |
| 2026-10-24 | Maebashi | Record daily precipitation (provisional) | 127.0 mm (5.0 in) | 78.0 mm (3.1 in) | 20 | 53 of 100 (Notable) |
| 2026-10-24 | Tsuruga | Record daily precipitation (provisional) | 85.5 mm (3.4 in) | 53.5 mm (2.1 in) | 44 | 53 of 100 (Notable) |
| 2026-10-24 | Hiroshima | Record daily precipitation (provisional) | 159.5 mm (6.3 in) | 102.6 mm (4.0 in) | 12 | 50 of 100 (Notable) |
| 2026-10-24 | Iizuka | Record daily precipitation (provisional) | 190.5 mm (7.5 in) | 107.4 mm (4.2 in) | 12 | 50 of 100 (Notable) |
| 2026-10-24 | Obihiro | Record daily precipitation (provisional) | 151.0 mm (5.9 in) | 123.1 mm (4.8 in) | 8 | 49 of 100 (Notable) |
| 2026-10-24 | Tomakomai | Record daily precipitation (provisional) | 115.5 mm (4.5 in) | 65.5 mm (2.6 in) | 8 | 49 of 100 (Notable) |
| 2026-10-24 | Kochi | Record daily precipitation (provisional) | 310.5 mm (12.2 in) | 90.7 mm (3.6 in) | 0 | 49 of 100 (Notable) |
| 2026-10-24 | Wakayama | Record daily precipitation (provisional) | 97.0 mm (3.8 in) | 59.4 mm (2.3 in) | 33 | 48 of 100 (Notable) |
| 2026-10-24 | Kure Reg Met HQ | Record daily precipitation (provisional) | 125.5 mm (4.9 in) | 14.0 mm (0.6 in) | 75 | 47 of 100 (Notable) |
| 2026-10-24 | Kyoto | Record daily precipitation (provisional) | 90.5 mm (3.6 in) | 52.0 mm (2.0 in) | 39 | 46 of 100 (Notable) |
| 2026-10-24 | Omu | Record daily precipitation (provisional) | 57.5 mm (2.3 in) | 30.6 mm (1.2 in) | 32 | 44 of 100 (Notable) |
| 2026-10-24 | Fukushima Arpt | Record daily precipitation (provisional) | 114.5 mm (4.5 in) | 23.0 mm (0.9 in) | 37 | 44 of 100 (Notable) |
| 2026-10-24 | Hamada | Record daily precipitation (provisional) | 193.5 mm (7.6 in) | 54.6 mm (2.1 in) | 12 | 44 of 100 (Notable) |
| 2026-10-24 | Iida | Record daily precipitation (provisional) | 83.5 mm (3.3 in) | 51.5 mm (2.0 in) | 20 | 43 of 100 (Notable) |
| 2026-10-24 | Tokushima | Record daily precipitation (provisional) | 116.0 mm (4.6 in) | 87.6 mm (3.4 in) | 12 | 40 of 100 (Notable) |
| 2026-10-24 | Akune | Record daily precipitation (provisional) | 220.5 mm (8.7 in) | 44.0 mm (1.7 in) | 0 | 39 of 100 (Notable) |
| 2026-10-24 | Ueno | Record daily precipitation (provisional) | 75.0 mm (3.0 in) | 38.0 mm (1.5 in) | 39 | 37 of 100 (Notable) |
| 2026-10-24 | Kutchan | Record daily precipitation (provisional) | 111.5 mm (4.4 in) | 5.5 mm (0.22 in) | 47 | 36 of 100 (Notable) |
| 2026-10-24 | Sasebo Reg Met HQ | Record daily precipitation (provisional) | 54.0 mm (2.1 in) | 22.5 mm (0.9 in) | 56 | 36 of 100 (Notable) |
| 2026-10-24 | Hita | Record daily precipitation (provisional) | 109.0 mm (4.3 in) | 40.9 mm (1.6 in) | 12 | 36 of 100 (Notable) |
| 2026-10-24 | Esashi | Record daily precipitation (provisional) | 93.5 mm (3.7 in) | 19.1 mm (0.8 in) | 2 | 35 of 100 (Notable) |
| 2026-10-24 | Iwamizawa | Record daily precipitation (provisional) | 36.0 mm (1.4 in) | 8.7 mm (0.34 in) | 61 | 34 of 100 (Routine) |
| 2026-10-24 | Akita | Record daily precipitation (provisional) | 38.0 mm (1.5 in) | 14.0 mm (0.6 in) | 51 | 34 of 100 (Routine) |
| 2026-10-24 | Fukuoka | Record daily precipitation (provisional) | 126.0 mm (5.0 in) | 31.5 mm (1.2 in) | 12 | 29 of 100 (Routine) |
| 2026-10-24 | Tajima | Record daily precipitation (provisional) | 41.0 mm (1.6 in) | 16.5 mm (0.6 in) | 39 | 28 of 100 (Routine) |
| 2026-10-24 | Fukaura | Record daily precipitation (provisional) | 44.0 mm (1.7 in) | 11.0 mm (0.4 in) | 40 | 26 of 100 (Routine) |
| 2026-10-24 | Fukuyama | Record daily precipitation (provisional) | 55.5 mm (2.2 in) | 13.6 mm (0.5 in) | 31 | 24 of 100 (Routine) |
| 2026-10-24 | Saigo | Record daily precipitation (provisional) | 60.5 mm (2.4 in) | 20.6 mm (0.8 in) | 12 | 23 of 100 (Routine) |
| 2026-10-24 | Oita | Record daily precipitation (provisional) | 158.0 mm (6.2 in) | 37.6 mm (1.5 in) | 12 | 21 of 100 (Routine) |
| 2026-10-24 | Hamamatsu | Record daily precipitation (provisional) | 58.0 mm (2.3 in) | 19.9 mm (0.8 in) | 17 | 20 of 100 (Routine) |
| 2026-10-24 | Wajima | Record daily precipitation (provisional) | 64.0 mm (2.5 in) | 7.0 mm (0.28 in) | 31 | 19 of 100 (Routine) |
| 2026-10-24 | Yokkaichi | Record daily precipitation (provisional) | 64.0 mm (2.5 in) | 18.0 mm (0.7 in) | 17 | 19 of 100 (Routine) |
| 2026-10-24 | Irako | Record daily precipitation (provisional) | 42.5 mm (1.7 in) | 8.0 mm (0.31 in) | 17 | 14 of 100 (Routine) |
| 2026-10-24 | Hitoyoshi | Record daily precipitation (provisional) | 90.0 mm (3.5 in) | 8.0 mm (0.31 in) | 12 | 14 of 100 (Routine) |
| 2026-10-24 | Ushibuka | Record daily precipitation (provisional) | 64.5 mm (2.5 in) | 7.1 mm (0.28 in) | 16 | 14 of 100 (Routine) |
| 2026-10-24 | Fukue | Record daily precipitation (provisional) | 60.5 mm (2.4 in) | 0.6 mm (0.02 in) | 12 | 9 of 100 (Routine) |
| 2026-10-25 | Fukuoka | Record daily precipitation (provisional) | 297.0 mm (11.7 in) | 125.1 mm (4.9 in) | 75 | 79 of 100 (Major) |
| 2026-10-25 | Hita | Record daily precipitation (provisional) | 150.5 mm (5.9 in) | 40.3 mm (1.6 in) | 75 | 65 of 100 (Major) |
| 2026-10-25 | Gifu | Record daily precipitation (provisional) | 197.0 mm (7.8 in) | 53.6 mm (2.1 in) | 64 | 64 of 100 (Major) |
| 2026-10-25 | Omaezaki | Record daily precipitation (provisional) | 222.0 mm (8.7 in) | 161.0 mm (6.3 in) | 56 | 64 of 100 (Major) |
| 2026-10-25 | Ushibuka | Record daily precipitation (provisional) | 126.0 mm (5.0 in) | 70.6 mm (2.8 in) | 64 | 64 of 100 (Major) |
| 2026-10-25 | Aomori | Record daily precipitation (provisional) | 89.0 mm (3.5 in) | 58.0 mm (2.3 in) | 44 | 60 of 100 (Major) |
| 2026-10-25 | Morioka | Record daily precipitation (provisional) | 244.5 mm (9.6 in) | 39.5 mm (1.6 in) | 0 | 59 of 100 (Notable) |
| 2026-10-25 | Obihiro | Record daily precipitation (provisional) | 243.0 mm (9.6 in) | 72.5 mm (2.9 in) | 0 | 57 of 100 (Notable) |
| 2026-10-25 | Hamada | Record daily precipitation (provisional) | 291.0 mm (11.5 in) | 78.0 mm (3.1 in) | 0 | 57 of 100 (Notable) |
| 2026-10-25 | Izuhara | Record daily precipitation (provisional) | 108.0 mm (4.3 in) | 73.2 mm (2.9 in) | 64 | 54 of 100 (Notable) |
| 2026-10-25 | Wakamatsu | Record daily precipitation (provisional) | 112.5 mm (4.4 in) | 56.6 mm (2.2 in) | 20 | 53 of 100 (Notable) |
| 2026-10-25 | Irozaki | Record daily precipitation (provisional) | 92.0 mm (3.6 in) | 68.5 mm (2.7 in) | 56 | 53 of 100 (Notable) |
| 2026-10-25 | Fukue | Record daily precipitation (provisional) | 155.0 mm (6.1 in) | 141.3 mm (5.6 in) | 25 | 53 of 100 (Notable) |
| 2026-10-25 | Shizuoka | Record daily precipitation (provisional) | 177.5 mm (7.0 in) | 142.4 mm (5.6 in) | 17 | 52 of 100 (Notable) |
| 2026-10-25 | Kagoshima | Record daily precipitation (provisional) | 195.5 mm (7.7 in) | 53.0 mm (2.1 in) | 64 | 52 of 100 (Notable) |
| 2026-10-25 | Kofu | Record daily precipitation (provisional) | 261.0 mm (10.3 in) | 65.9 mm (2.6 in) | 12 | 51 of 100 (Notable) |
| 2026-10-25 | Takada | Record daily precipitation (provisional) | 115.5 mm (4.5 in) | 69.5 mm (2.7 in) | 12 | 50 of 100 (Notable) |
| 2026-10-25 | Aikawa | Record daily precipitation (provisional) | 84.5 mm (3.3 in) | 47.4 mm (1.9 in) | 7 | 49 of 100 (Notable) |
| 2026-10-25 | Nobeoka | Record daily precipitation (provisional) | 306.0 mm (12.0 in) | 106.8 mm (4.2 in) | 63 | 49 of 100 (Notable) |
| 2026-10-25 | Akune | Record daily precipitation (provisional) | 279.5 mm (11.0 in) | 59.0 mm (2.3 in) | 0 | 46 of 100 (Notable) |
| 2026-10-25 | Saigo | Record daily precipitation (provisional) | 255.0 mm (10.0 in) | 43.5 mm (1.7 in) | 0 | 45 of 100 (Notable) |
| 2026-10-25 | Kitamiesashi | Record daily precipitation (provisional) | 101.5 mm (4.0 in) | 23.0 mm (0.9 in) | 56 | 44 of 100 (Notable) |
| 2026-10-25 | Yamagata | Record daily precipitation (provisional) | 78.0 mm (3.1 in) | 32.5 mm (1.3 in) | 20 | 43 of 100 (Notable) |
| 2026-10-25 | Omu | Record daily precipitation (provisional) | 46.5 mm (1.8 in) | 20.0 mm (0.8 in) | 52 | 40 of 100 (Notable) |
| 2026-10-25 | Matsumoto | Record daily precipitation (provisional) | 166.5 mm (6.6 in) | 33.4 mm (1.3 in) | 7 | 39 of 100 (Notable) |
| 2026-10-25 | Hiroo | Record daily precipitation (provisional) | 148.0 mm (5.8 in) | 78.9 mm (3.1 in) | 12 | 38 of 100 (Notable) |
| 2026-10-25 | Tanegashima | Record daily precipitation (provisional) | 182.5 mm (7.2 in) | 33.5 mm (1.3 in) | 64 | 37 of 100 (Notable) |
| 2026-10-25 | Nagano | Record daily precipitation (provisional) | 56.5 mm (2.2 in) | 10.9 mm (0.4 in) | 68 | 35 of 100 (Notable) |
| 2026-10-25 | Kure Reg Met HQ | Record daily precipitation (provisional) | 46.0 mm (1.8 in) | 14.6 mm (0.6 in) | 63 | 34 of 100 (Routine) |
| 2026-10-25 | Iwamizawa | Record daily precipitation (provisional) | 72.5 mm (2.9 in) | 16.6 mm (0.7 in) | 31 | 33 of 100 (Routine) |
| 2026-10-25 | Ajiro | Record daily precipitation (provisional) | 117.5 mm (4.6 in) | 64.4 mm (2.5 in) | 7 | 33 of 100 (Routine) |
| 2026-10-25 | Esashi | Record daily precipitation (provisional) | 61.0 mm (2.4 in) | 21.1 mm (0.8 in) | 12 | 30 of 100 (Routine) |
| 2026-10-25 | Aburatsu | Record daily precipitation (provisional) | 134.5 mm (5.3 in) | 12.4 mm (0.5 in) | 64 | 29 of 100 (Routine) |
| 2026-10-25 | Rumoi | Record daily precipitation (provisional) | 42.5 mm (1.7 in) | 3.5 mm (0.14 in) | 56 | 27 of 100 (Routine) |
| 2026-10-25 | Hitoyoshi | Record daily precipitation (provisional) | 143.0 mm (5.6 in) | 18.5 mm (0.7 in) | 0 | 27 of 100 (Routine) |
| 2026-10-25 | Iida | Record daily precipitation (provisional) | 68.5 mm (2.7 in) | 27.6 mm (1.1 in) | 7 | 25 of 100 (Routine) |
| 2026-10-25 | Ishinomaki | Record daily precipitation (provisional) | 59.0 mm (2.3 in) | 8.5 mm (0.33 in) | 45 | 24 of 100 (Routine) |
| 2026-10-25 | Fukui | Record daily precipitation (provisional) | 144.5 mm (5.7 in) | 7.1 mm (0.28 in) | 9 | 23 of 100 (Routine) |
| 2026-10-25 | Fukaura | Record daily precipitation (provisional) | 63.0 mm (2.5 in) | 9.2 mm (0.36 in) | 25 | 20 of 100 (Routine) |
| 2026-10-25 | Sakai | Record daily precipitation (provisional) | 66.5 mm (2.6 in) | 12.4 mm (0.5 in) | 12 | 17 of 100 (Routine) |
| 2026-10-25 | Hiroshima | Record daily precipitation (provisional) | 136.0 mm (5.4 in) | 11.5 mm (0.5 in) | 12 | 16 of 100 (Routine) |
| 2026-10-25 | Maebashi | Record daily precipitation (provisional) | 81.5 mm (3.2 in) | 8.6 mm (0.34 in) | 7 | 13 of 100 (Routine) |
| 2026-10-25 | Choshi | Record daily precipitation (provisional) | 97.0 mm (3.8 in) | 9.1 mm (0.36 in) | 7 | 12 of 100 (Routine) |
| 2026-10-25 | Oita | Record daily precipitation (provisional) | 93.0 mm (3.7 in) | 7.9 mm (0.31 in) | 12 | 12 of 100 (Routine) |
| 2026-10-25 | Shionomisaki | Record daily precipitation (provisional) | 149.5 mm (5.9 in) | 13.6 mm (0.5 in) | 4 | 11 of 100 (Routine) |
| 2026-10-25 | Karuizawa | Record daily precipitation (provisional) | 72.0 mm (2.8 in) | 2.9 mm (0.11 in) | 7 | 10 of 100 (Routine) |
| 2026-10-25 | Kutchan | Record daily precipitation (tie) (provisional) | 111.5 mm (4.4 in) | tie | 0 | 4 of 100 (Routine) |
| 2026-10-26 | Izuhara | Record daily precipitation (provisional) | 426.5 mm (16.8 in) | 213.5 mm (8.4 in) | 58 | 74 of 100 (Major) |
| 2026-10-26 | Haboro | Record daily precipitation (provisional) | 142.5 mm (5.6 in) | 56.0 mm (2.2 in) | 56 | 73 of 100 (Major) |
| 2026-10-26 | Otaru | Record daily precipitation (provisional) | 155.5 mm (6.1 in) | 59.5 mm (2.3 in) | 47 | 71 of 100 (Major) |
| 2026-10-26 | Iwamizawa | Record daily precipitation (provisional) | 194.5 mm (7.7 in) | 109.0 mm (4.3 in) | 47 | 71 of 100 (Major) |
| 2026-10-26 | Wakayama | Record daily precipitation (provisional) | 237.0 mm (9.3 in) | 108.5 mm (4.3 in) | 46 | 70 of 100 (Major) |
| 2026-10-26 | Maebashi | Record daily precipitation (provisional) | 179.5 mm (7.1 in) | 148.7 mm (5.9 in) | 64 | 66 of 100 (Major) |
| 2026-10-26 | Okayama | Record daily precipitation (provisional) | 283.5 mm (11.2 in) | 226.9 mm (8.9 in) | 64 | 66 of 100 (Major) |
| 2026-10-26 | Iizuka | Record daily precipitation (provisional) | 134.5 mm (5.3 in) | 92.4 mm (3.6 in) | 64 | 66 of 100 (Major) |
| 2026-10-26 | Tokushima | Record daily precipitation (provisional) | 275.5 mm (10.8 in) | 118.2 mm (4.7 in) | 64 | 66 of 100 (Major) |
| 2026-10-26 | Ishinomaki | Record daily precipitation (provisional) | 140.5 mm (5.5 in) | 83.9 mm (3.3 in) | 63 | 65 of 100 (Major) |
| 2026-10-26 | Mito | Record daily precipitation (provisional) | 177.0 mm (7.0 in) | 123.7 mm (4.9 in) | 63 | 65 of 100 (Major) |
| 2026-10-26 | Takamatsu | Record daily precipitation (provisional) | 132.5 mm (5.2 in) | 73.1 mm (2.9 in) | 64 | 65 of 100 (Major) |
| 2026-10-26 | Kochi | Record daily precipitation (provisional) | 297.0 mm (11.7 in) | 125.0 mm (4.9 in) | 60 | 65 of 100 (Major) |
| 2026-10-26 | Kutchan | Record daily precipitation (provisional) | 105.0 mm (4.1 in) | 61.0 mm (2.4 in) | 56 | 63 of 100 (Major) |
| 2026-10-26 | Nagano | Record daily precipitation (provisional) | 236.0 mm (9.3 in) | 117.4 mm (4.6 in) | 22 | 63 of 100 (Major) |
| 2026-10-26 | Fukui | Record daily precipitation (provisional) | 132.0 mm (5.2 in) | 81.5 mm (3.2 in) | 55 | 63 of 100 (Major) |
| 2026-10-26 | Aomori | Record daily precipitation (provisional) | 181.0 mm (7.1 in) | 40.0 mm (1.6 in) | 26 | 61 of 100 (Major) |
| 2026-10-26 | Sasebo Reg Met HQ | Record daily precipitation (provisional) | 146.5 mm (5.8 in) | 56.5 mm (2.2 in) | 41 | 61 of 100 (Major) |
| 2026-10-26 | Niigata | Record daily precipitation (provisional) | 93.5 mm (3.7 in) | 65.5 mm (2.6 in) | 45 | 60 of 100 (Major) |
| 2026-10-26 | Maizuru Reg Met HQ | Record daily precipitation (provisional) | 146.0 mm (5.7 in) | 104.1 mm (4.1 in) | 45 | 60 of 100 (Major) |
| 2026-10-26 | Yamaguchi | Record daily precipitation (provisional) | 127.5 mm (5.0 in) | 101.5 mm (4.0 in) | 43 | 58 of 100 (Notable) |
| 2026-10-26 | Kure Reg Met HQ | Record daily precipitation (provisional) | 190.5 mm (7.5 in) | 65.0 mm (2.6 in) | 0 | 57 of 100 (Notable) |
| 2026-10-26 | Ajiro | Record daily precipitation (provisional) | 320.0 mm (12.6 in) | 93.9 mm (3.7 in) | 7 | 54 of 100 (Notable) |
| 2026-10-26 | Shirakawa | Record daily precipitation (provisional) | 160.5 mm (6.3 in) | 114.5 mm (4.5 in) | 16 | 52 of 100 (Notable) |
| 2026-10-26 | Karuizawa | Record daily precipitation (provisional) | 169.5 mm (6.7 in) | 118.7 mm (4.7 in) | 16 | 52 of 100 (Notable) |
| 2026-10-26 | Ueno | Record daily precipitation (provisional) | 164.0 mm (6.5 in) | 127.9 mm (5.0 in) | 16 | 52 of 100 (Notable) |
| 2026-10-26 | Fukushima Arpt | Record daily precipitation (provisional) | 162.0 mm (6.4 in) | 47.5 mm (1.9 in) | 0 | 51 of 100 (Notable) |
| 2026-10-26 | Omaezaki | Record daily precipitation (provisional) | 240.5 mm (9.5 in) | 147.5 mm (5.8 in) | 12 | 50 of 100 (Notable) |
| 2026-10-26 | Fukuoka | Record daily precipitation (provisional) | 118.0 mm (4.6 in) | 40.4 mm (1.6 in) | 64 | 50 of 100 (Notable) |
| 2026-10-26 | Yokohama | Record daily precipitation (provisional) | 126.5 mm (5.0 in) | 61.6 mm (2.4 in) | 63 | 49 of 100 (Notable) |
| 2026-10-26 | Fukue | Record daily precipitation (provisional) | 187.5 mm (7.4 in) | 132.4 mm (5.2 in) | 12 | 49 of 100 (Notable) |
| 2026-10-26 | Nobeoka | Record daily precipitation (provisional) | 198.5 mm (7.8 in) | 82.4 mm (3.2 in) | 64 | 44 of 100 (Notable) |
| 2026-10-26 | Iida | Record daily precipitation (provisional) | 117.5 mm (4.6 in) | 55.5 mm (2.2 in) | 12 | 43 of 100 (Notable) |
| 2026-10-26 | Nagasaki | Record daily precipitation (provisional) | 87.0 mm (3.4 in) | 34.1 mm (1.3 in) | 64 | 42 of 100 (Notable) |
| 2026-10-26 | Utsunomiya | Record daily precipitation (provisional) | 118.0 mm (4.6 in) | 63.9 mm (2.5 in) | 12 | 41 of 100 (Notable) |
| 2026-10-26 | Fukaura | Record daily precipitation (provisional) | 77.0 mm (3.0 in) | 25.0 mm (1.0 in) | 56 | 40 of 100 (Notable) |
| 2026-10-26 | Saigo | Record daily precipitation (provisional) | 116.0 mm (4.6 in) | 22.3 mm (0.9 in) | 64 | 40 of 100 (Notable) |
| 2026-10-26 | Fushiki | Record daily precipitation (provisional) | 222.0 mm (8.7 in) | 30.5 mm (1.2 in) | 0 | 39 of 100 (Notable) |
| 2026-10-26 | Murotomisaki | Record daily precipitation (provisional) | 120.5 mm (4.7 in) | 33.5 mm (1.3 in) | 64 | 36 of 100 (Notable) |
| 2026-10-26 | Himeji | Record daily precipitation (provisional) | 59.5 mm (2.3 in) | 15.2 mm (0.6 in) | 64 | 35 of 100 (Notable) |
| 2026-10-26 | Irako | Record daily precipitation (provisional) | 106.0 mm (4.2 in) | 61.0 mm (2.4 in) | 12 | 32 of 100 (Routine) |
| 2026-10-26 | Hirado | Record daily precipitation (provisional) | 82.5 mm (3.2 in) | 15.3 mm (0.6 in) | 64 | 32 of 100 (Routine) |
| 2026-10-26 | Suwa | Record daily precipitation (provisional) | 109.0 mm (4.3 in) | 6.9 mm (0.27 in) | 35 | 31 of 100 (Routine) |
| 2026-10-26 | Shionomisaki | Record daily precipitation (provisional) | 74.0 mm (2.9 in) | 20.0 mm (0.8 in) | 64 | 31 of 100 (Routine) |
| 2026-10-26 | Fukuyama | Record daily precipitation (provisional) | 100.0 mm (3.9 in) | 4.0 mm (0.16 in) | 28 | 27 of 100 (Routine) |
| 2026-10-26 | Tsu | Record daily precipitation (provisional) | 53.0 mm (2.1 in) | 3.0 mm (0.12 in) | 60 | 26 of 100 (Routine) |
| 2026-10-26 | Sukumo | Record daily precipitation (provisional) | 242.0 mm (9.5 in) | 11.9 mm (0.5 in) | 15 | 25 of 100 (Routine) |
| 2026-10-26 | Sendai | Record daily precipitation (provisional) | 161.0 mm (6.3 in) | 11.2 mm (0.4 in) | 0 | 23 of 100 (Routine) |
| 2026-10-26 | Katsuura | Record daily precipitation (provisional) | 121.0 mm (4.8 in) | 35.1 mm (1.4 in) | 16 | 23 of 100 (Routine) |
| 2026-10-26 | Shizuoka | Record daily precipitation (provisional) | 343.0 mm (13.5 in) | 5.9 mm (0.23 in) | 12 | 22 of 100 (Routine) |
| 2026-10-26 | Osaka | Record daily precipitation (provisional) | 46.5 mm (1.8 in) | 9.4 mm (0.37 in) | 36 | 22 of 100 (Routine) |
| 2026-10-26 | Obihiro | Record daily precipitation (provisional) | 45.5 mm (1.8 in) | 5.6 mm (0.22 in) | 12 | 14 of 100 (Routine) |
| 2026-10-26 | Matsumoto | Record daily precipitation (provisional) | 64.0 mm (2.5 in) | 6.6 mm (0.26 in) | 12 | 14 of 100 (Routine) |
| 2026-10-26 | Irozaki | Record daily precipitation (provisional) | 43.5 mm (1.7 in) | 3.6 mm (0.14 in) | 12 | 11 of 100 (Routine) |
| 2026-10-27 | Suwa | Record daily precipitation (provisional) | 108.0 mm (4.3 in) | 54.2 mm (2.1 in) | 19 | 47 of 100 (Notable) |
| 2026-10-27 | Fukaura | Record daily precipitation (provisional) | 77.0 mm (3.0 in) | 35.6 mm (1.4 in) | 36 | 42 of 100 (Notable) |
| 2026-10-27 | Rumoi | Record daily precipitation (provisional) | 39.0 mm (1.5 in) | 14.1 mm (0.6 in) | 31 | 32 of 100 (Routine) |
| 2026-10-27 | Hiroo | Record daily precipitation (provisional) | 117.0 mm (4.6 in) | 47.4 mm (1.9 in) | 24 | 30 of 100 (Routine) |
| 2026-10-27 | Kumamoto | Record daily precipitation (provisional) | 25.0 mm (1.0 in) | 1.1 mm (0.04 in) | 59 | 24 of 100 (Routine) |
| 2026-10-27 | Asahikawa | Record daily precipitation (provisional) | 23.0 mm (0.9 in) | 3.9 mm (0.15 in) | 9 | 14 of 100 (Routine) |