Oshima - Hakodate
| Date | 5th (Mon) Jan | 6th (Tue) Jan | |||||||
| Weather |  |
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| Wind | W =>> NW The sea NW Slightly |
NW =>> W 渡島western part NW Slightly | |||||||
| Wave | 3 m | 3 m | |||||||
| Temperature (Hakodate) |
MAX (different the day before) | --- (---) | -3 C (0) | ||||||
| MIN (different the day before) | --- (---) | -8 C (-2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 30 % | 30 % | 20 % | 10 % | 10 % | |
Update at 17:40 JST
Hiyama - Esashi
| Date | 5th (Mon) Jan | 6th (Tue) Jan | |||||||
| Weather |  |
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| Wind | NW Slightly | NW Slightly | |||||||
| Wave | 2.5 m | 2.5 m | |||||||
| Temperature (Esashi) |
MAX (different the day before) | --- (---) | -2 C (0) | ||||||
| MIN (different the day before) | --- (---) | -5 C (-1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 40 % | 40 % | 30 % | 20 % | 10 % | |
Update at 17:40 JST
Hakodate
| Date | 5th | 6th | 6th | 6th | 6th | 6th | 6th | 6th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather |  |
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| Temperature C | -7.0 | -7.0 | -7.0 | -8.0 | -7.0 | -3.0 | -4.0 | -5.0 |
| Wind Direction | NW | NW | NW | NW | NW | W | W | W |
| Wind Speed | 3 - 5 m/s | 3 - 5 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
Esashi
| Date | 5th | 6th | 6th | 6th | 6th | 6th | 6th | 6th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | -4.0 | -4.0 | -4.0 | -4.0 | -4.0 | -3.0 | -3.0 | -3.0 |
| Wind Direction | NW | NW | NW | NW | NW | NW | NW | NW |
| Wind Speed | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 18:00 JST
OshimaHiyama - Hakodate
| Date | 7th (Wed) Jan | 8th (Thu) Jan | 9th (Fri) Jan | 10th (Sat) Jan | 11th (Sun) Jan | 12th (Mon) Jan | |
| Weather |  |
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| Temperature (Hakodate) |
Max | 4 | 1 | 2 | 2 | 0 | -2 |
| Min | -6 | -7 | -7 | -4 | -5 | -7 | |
| Temperature climatic normal |
Max | 1.1 | 1.0 | 0.9 | 0.8 | 0.7 | 0.7 |
| Min | -5.5 | -5.7 | -5.8 | -5.9 | -6.0 | -6.1 | |
| POP | 80 % | 50 % | 50 % | 70 % | 70 % | 50 % | |
Update at 17:27 JST
Details is here