Souya - Wakkanai
| Date | 9th (Tue) Dec | 10th (Wed) Dec | |||||||
| Weather |  |
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| Wind | W Slightly The sea W Strong |
W Slightly The sea beginning W Strong |
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| Wave | 2.5 m =>> 3 m | 3 m =>> 2.5 m | |||||||
| Temperature (Wakkanai) |
MAX (different the day before) | --- (---) | -1 C (1) | ||||||
| MIN (different the day before) | --- (---) | -4 C (-1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | --- | --- | 60 % | 60 % | 20 % | 20 % | 50 % | |
Update at 17:40 JST
Wakkanai
| Date | 9th | 10th | 10th | 10th | 10th | 10th | 10th | 10th |
| Time | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 |
| Weather | |
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| Temperature C | -2.0 | -2.0 | -3.0 | -3.0 | -3.0 | -2.0 | -2.0 | -1.0 |
| 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 | 10 m/s more |
Update at 18:00 JST
Souya - Wakkanai
| Date | 11th (Thu) Dec | 12th (Fri) Dec | 13th (Sat) Dec | 14th (Sun) Dec | 15th (Mon) Dec | 16th (Tue) Dec | |
| Weather | |
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| Temperature (Wakkanai) |
Max | 1 | -5 | -2 | 0 | 0 | 0 |
| Min | -6 | -8 | -7 | -5 | -3 | -4 | |
| Temperature climatic normal |
Max | 0.3 | 0.2 | 0.0 | -0.1 | -0.2 | -0.3 |
| Min | -3.9 | -4.1 | -4.2 | -4.3 | -4.4 | -4.4 | |
| POP | 70 % | 80 % | 50 % | 40 % | 60 % | 50 % | |
Update at 17:27 JST
Details is here