Oshima - Hakodate
| Date | 3rd (Tue) Feb | 4th (Wed) Feb | |||||||
| Weather |  |
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| Wind | W 渡島western part W Slightly | W beginning Slightly | |||||||
| Wave | 2 m =>> 2.5 m | 3 m =>> 1.5 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | 1 C (1) | 6 C (5) | ||||||
| MIN (different the day before) | --- (---) | 0 C (6) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 10 % | 10 % | 10 % | 10 % | 10 % | 0 % | |
Update at 11:40 JST
Hiyama - Esashi
| Date | 3rd (Tue) Feb | 4th (Wed) Feb | |||||||
| Weather |  |
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| Wind | W =>> Slightly | W Slightly | |||||||
| Wave | 2 m =>> 2.5 m | 3 m =>> 1.5 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | 2 C (2) | 5 C (3) | ||||||
| MIN (different the day before) | --- (---) | 3 C (5) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | 10 % | 10 % | 10 % | 10 % | 10 % | 0 % | |
Update at 11:40 JST
Hakodate
| Date | 3rd | 3rd | 3rd | 4th | 4th | 4th | 4th | 4th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
| Weather | |
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| Temperature C | 0.0 | 0.0 | 0.0 | 1.0 | 3.0 | 2.0 | 4.0 | 5.0 |
| Wind Direction | W | W | W | W | W | W | W | W |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s |
Update at 12:00 JST
Esashi
| Date | 3rd | 3rd | 3rd | 4th | 4th | 4th | 4th | 4th |
| Time | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 |
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| Temperature C | 1.0 | 2.0 | 2.0 | 3.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| Wind Direction | W | W | W | W | W | W | W | W |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s |
Update at 12:00 JST
OshimaHiyama - Hakodate
| Date | 5th (Thu) Feb | 6th (Fri) Feb | 7th (Sat) Feb | 8th (Sun) Feb | 9th (Mon) Feb | 10th (Tue) Feb | |
| Weather |  |
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| Temperature (Hakodate) |
Max | 5 | 5 | -4 | -2 | -2 | 4 |
| Min | -6 | -9 | -11 | -8 | -8 | -7 | |
| Temperature climatic normal |
Max | 0.9 | 0.9 | 0.9 | 1.0 | 1.0 | 1.1 |
| Min | -6.3 | -6.2 | -6.2 | -6.1 | -6.1 | -6.0 | |
| POP | 60 % | 70 % | 60 % | 50 % | 50 % | 40 % | |
Update at 11:27 JST
Details is here