Tokyo-Tokyo - Tokyo
| Date | 20th (Mon) Jul | 21st (Tue) Jul | |||||||
| Weather |  |
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| Wind | S | S | |||||||
| Wave | 0.5 m | 0.5 m | |||||||
| Temperature (Tokyo) |
MAX (different the day before) | 36 C (3) | 36 C (0) | ||||||
| MIN (different the day before) | --- (---) | 27 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 20 % | 0 % | 10 % | 20 % | 20 % | |
Update at 11:40 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 20th (Mon) Jul | 21st (Tue) Jul | |||||||
| Weather | |
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| Wind | SW | SW | |||||||
| Wave | 1.5 m | 1.5 m | |||||||
| Temperature (Oshima) |
MAX (different the day before) | 32 C (1) | 32 C (0) | ||||||
| MIN (different the day before) | --- (---) | 26 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 0 % | 0 % | 0 % | 0 % | 0 % | 10 % | |
Update at 11:40 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 20th (Mon) Jul | 21st (Tue) Jul | |||||||
| Weather | |
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| Wind | SW | SW | |||||||
| Wave | 1.5 m | 1.5 m | |||||||
| Temperature (Hachijojima) |
MAX (different the day before) | 30 C (0) | 31 C (1) | ||||||
| MIN (different the day before) | --- (---) | 25 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 10 % | 10 % | 10 % | 10 % | 10 % | |
Update at 11:40 JST
Tokyo-Ogasawara - Chichijima
| Date | 20th (Mon) Jul | 21st (Tue) Jul | |||||||
| Weather | |
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| Wind | E | E | |||||||
| Wave | 1.5 m | 1.5 m | |||||||
| Temperature (Chichijima) |
MAX (different the day before) | 32 C (-1) | 32 C (0) | ||||||
| MIN (different the day before) | --- (---) | 27 C (0) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 20 % | 20 % | 20 % | 30 % | 30 % | 30 % | |
Update at 11:40 JST
Tokyo
| Date | 20th | 20th | 20th | 21st | 21st | 21st | 21st | 21st |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 35.0 | 32.0 | 29.0 | 28.0 | 27.0 | 28.0 | 32.0 | 34.0 |
| Wind Direction | S | S | S | S | S | S | S | S |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 12:00 JST
Oshima
| Date | 20th | 20th | 20th | 21st | 21st | 21st | 21st | 21st |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 31.0 | 29.0 | 27.0 | 27.0 | 26.0 | 27.0 | 29.0 | 31.0 |
| Wind Direction | SW | SW | SW | SW | SW | SW | SW | SW |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Hachijojima
| Date | 20th | 20th | 20th | 21st | 21st | 21st | 21st | 21st |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 27.0 | 27.0 | 26.0 | 26.0 | 26.0 | 27.0 | 29.0 | 30.0 |
| Wind Direction | SW | SW | SW | SW | SW | SW | SW | SW |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Chichijima
| Date | 20th | 20th | 20th | 21st | 21st | 21st | 21st | 21st |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
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| Temperature C | 31.0 | 29.0 | 29.0 | 28.0 | 28.0 | 29.0 | 30.0 | 31.0 |
| Wind Direction | E | E | E | E | E | E | E | E |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 12:00 JST
Tokyo-Tokyo - Tokyo
| Date | 22nd (Wed) Jul | 23rd (Thu) Jul | 24th (Fri) Jul | 25th (Sat) Jul | 26th (Sun) Jul | 27th (Mon) Jul | |
| Weather | |
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| Temperature (Tokyo) |
Max | 37 | 37 | 36 | 35 | 34 | 32 |
| Min | 28 | 27 | 27 | 26 | 26 | 25 | |
| Temperature climatic normal |
Max | 30.4 | 30.6 | 30.7 | 30.9 | 31.0 | 31.1 |
| Min | 22.9 | 23.1 | 23.2 | 23.3 | 23.4 | 23.5 | |
| POP | 30 % | 30 % | 30 % | 40 % | 40 % | 30 % | |
Update at 11:27 JST
Tokyo-Izu shoto Hokubu - Oshima
| Date | 22nd (Wed) Jul | 23rd (Thu) Jul | 24th (Fri) Jul | 25th (Sat) Jul | 26th (Sun) Jul | 27th (Mon) Jul | |
| Weather | |
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| Temperature (Oshima) |
Max | 32 | 31 | 31 | 31 | 31 | 30 |
| Min | 26 | 27 | 26 | 25 | 26 | 25 | |
| Temperature climatic normal |
Max | 28.5 | 28.6 | 28.7 | 28.8 | 28.9 | 29.0 |
| Min | 23.7 | 23.7 | 23.8 | 23.9 | 24.0 | 24.0 | |
| POP | 20 % | 20 % | 20 % | 20 % | 30 % | 20 % | |
Update at 11:27 JST
Tokyo-Izu shoto Nambu - Hachijojima
| Date | 22nd (Wed) Jul | 23rd (Thu) Jul | 24th (Fri) Jul | 25th (Sat) Jul | 26th (Sun) Jul | 27th (Mon) Jul | |
| Weather | |
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| Temperature (Hachijojima) |
Max | 32 | 31 | 31 | 31 | 31 | 30 |
| Min | 26 | 27 | 26 | 25 | 26 | 25 | |
| Temperature climatic normal |
Max | 28.5 | 28.6 | 28.7 | 28.8 | 28.9 | 29.0 |
| Min | 23.7 | 23.7 | 23.8 | 23.9 | 24.0 | 24.0 | |
| POP | 20 % | 20 % | 20 % | 20 % | 30 % | 20 % | |
Update at 11:27 JST
Tokyo-Ogasawara - Chichijima
| Date | 22nd (Wed) Jul | 23rd (Thu) Jul | 24th (Fri) Jul | 25th (Sat) Jul | 26th (Sun) Jul | 27th (Mon) Jul | |
| Weather | |
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| Temperature (Chichijima) |
Max | 32 | 32 | 32 | 32 | 32 | 32 |
| Min | 27 | 26 | 27 | 27 | 27 | 26 | |
| Temperature climatic normal |
Max | 30.4 | 30.4 | 30.4 | 30.5 | 30.5 | 30.5 |
| Min | 25.7 | 25.7 | 25.7 | 25.7 | 25.7 | 25.8 | |
| POP | 30 % | 30 % | 20 % | 20 % | 30 % | 30 % | |
Update at 11:27 JST
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