Ehime-Chuyo - Matsuyama
| Date | 16th (Tue) Dec | 17th (Wed) Dec | |||||||
| Weather |  |
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| Wind | SW =>> E | S =>> NW The sea S Slightly |
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| Wave | 0.5 m | 1 m =>> 0.5 m | |||||||
| Temperature (Matsuyama) |
MAX (different the day before) | --- (---) | 16 C (3) | ||||||
| MIN (different the day before) | --- (---) | 7 C (3) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 30 % | 70 % | 30 % | |
Update at 17:40 JST
Ehime-Toyo - Niihama
| Date | 16th (Tue) Dec | 17th (Wed) Dec | |||||||
| Weather | |
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| Wind | E | S =>> W | |||||||
| Wave | 0.5 m | 0.5 m | |||||||
| Temperature (Niihama) |
MAX (different the day before) | --- (---) | 15 C (1) | ||||||
| MIN (different the day before) | --- (---) | 5 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 30 % | 70 % | 40 % | |
Update at 17:40 JST
Ehime-Nanyo - Uwajima
| Date | 16th (Tue) Dec | 17th (Wed) Dec | |||||||
| Weather | |
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| Wind | W =>> SE | SW =>> NW Slightly | |||||||
| Wave | 1 m | 1 m =>> 1.5 m | |||||||
| Temperature (Uwajima) |
MAX (different the day before) | --- (---) | 18 C (3) | ||||||
| MIN (different the day before) | --- (---) | 6 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 10 % | 10 % | 20 % | 60 % | 20 % | |
Update at 17:40 JST
Matsuyama
| Date | 16th | 17th | 17th | 17th | 17th | 17th | 17th | 17th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | 9.0 | 8.0 | 7.0 | 8.0 | 10.0 | 15.0 | 12.0 | 12.0 |
| Wind Direction | E | E | S | S | S | SW | W | W |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 18:00 JST
Niihama
| Date | 16th | 17th | 17th | 17th | 17th | 17th | 17th | 17th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 8.0 | 6.0 | 6.0 | 6.0 | 10.0 | 14.0 | 13.0 | 11.0 |
| Wind Direction | E | E | S | S | S | W | W | W |
| Wind Speed | 0 - 2 m/s | 0 - 2 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s |
Update at 18:00 JST
Uwajima
| Date | 16th | 17th | 17th | 17th | 17th | 17th | 17th | 17th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | 9.0 | 8.0 | 7.0 | 7.0 | 10.0 | 17.0 | 15.0 | 13.0 |
| Wind Direction | SE | SE | S | S | SW | SW | SW | NW |
| Wind Speed | 0 - 2 m/s | 0 - 2 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
Ehime - Matsuyama
| Date | 18th (Thu) Dec | 19th (Fri) Dec | 20th (Sat) Dec | 21st (Sun) Dec | 22nd (Mon) Dec | 23rd (Tue) Dec | |
| Weather | |
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| Temperature (Matsuyama) |
Max | 15 | 17 | 18 | 17 | 15 | 15 |
| Min | 8 | 6 | 10 | 10 | 7 | 6 | |
| Temperature climatic normal |
Max | 12.1 | 12.1 | 12.0 | 11.9 | 11.9 | 11.8 |
| Min | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 | 4.1 | |
| POP | 10 % | 30 % | 40 % | 50 % | 30 % | 30 % | |
Update at 17:27 JST
Details is here