Ibaraki-Hokubu - Mito
| Date | 20th (Sat) Dec | 21st (Sun) Dec | |||||||
| Weather |  |
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| Wind | S =>> Slightly | S Slightly =>> N Slightly The sea S Strong |
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| Wave | 2 mうねり を伴う | 2.5 m =>> 3 mうねり を伴う | |||||||
| Temperature (Mito) |
MAX (different the day before) | 13 C (1) | 18 C (5) | ||||||
| MIN (different the day before) | --- (---) | 9 C (7) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 20 % | 20 % | 60 % | 60 % | 40 % | 70 % | 60 % | |
Update at 05:40 JST
Ibaraki-Nambu - Tsuchiura
| Date | 20th (Sat) Dec | 21st (Sun) Dec | |||||||
| Weather | |
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| Wind | N daytime S Rokkou S Slightly |
S Slightly =>> N The sea S Strong |
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| Wave | 2 mうねり を伴う | 2.5 m =>> 3 mうねり を伴う | |||||||
| Temperature (Tsuchiura) |
MAX (different the day before) | 12 C (0) | 19 C (7) | ||||||
| MIN (different the day before) | --- (---) | 10 C (8) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 20 % | 30 % | 60 % | 60 % | 40 % | 70 % | 60 % | |
Update at 05:40 JST
Mito
| Date | 20th | 20th | 20th | 20th | 20th | 21st | 21st | 21st |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather |  |
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| Temperature C | 6.0 | 13.0 | 13.0 | 11.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Wind Direction | S | S | S | S | S | S | S | S |
| Wind Speed | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 6 - 9 m/s | 10 m/s more | 10 m/s more | 10 m/s more | 10 m/s more |
Update at 06:00 JST
Tsuchiura
| Date | 20th | 20th | 20th | 20th | 20th | 21st | 21st | 21st |
| Time | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 |
| Weather | |
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| Temperature C | 7.0 | 10.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 |
| Wind Direction | N | S | S | S | N | N | N | N |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s | 3 - 5 m/s | 3 - 5 m/s | 6 - 9 m/s | 6 - 9 m/s |
Update at 06:00 JST
Ibaraki - Mito
| Date | 21st (Sun) Dec | 22nd (Mon) Dec | 23rd (Tue) Dec | 24th (Wed) Dec | 25th (Thu) Dec | 26th (Fri) Dec | |
| Weather | |
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| Temperature (Mito) |
Max | 16 | 12 | 10 | 13 | 12 | 11 |
| Min | 9 | 2 | 0 | 1 | 3 | 1 | |
| Temperature climatic normal |
Max | 10.9 | 10.8 | 10.7 | 10.6 | 10.5 | 10.4 |
| Min | -0.3 | -0.4 | -0.5 | -0.7 | -0.8 | -0.9 | |
| POP | 80 % | 20 % | 20 % | 50 % | 60 % | 20 % | |
Update at 17:27 JST
Details is here