Saitama-Nambu - Saitama
| Date | 20th (Wed) May | 21st (Thu) May | |||||||
| Weather |  |
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| Wind | NW =>> SE | N =>> NE | |||||||
| Wave | --- | --- | |||||||
| Temperature (Saitama) |
MAX (different the day before) | 31 C (0) | 21 C (-10) | ||||||
| MIN (different the day before) | --- (---) | 18 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 0 % | 10 % | 30 % | 60 % | 70 % | 70 % | 50 % | |
Update at 05:40 JST
Saitama-Hokubu - Kumagaya
| Date | 20th (Wed) May | 21st (Thu) May | |||||||
| Weather | |
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| Wind | SE | N =>> E | |||||||
| Wave | --- | --- | |||||||
| Temperature (Kumagaya) |
MAX (different the day before) | 32 C (0) | 21 C (-11) | ||||||
| MIN (different the day before) | --- (---) | 18 C (1) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 0 % | 10 % | 30 % | 50 % | 70 % | 70 % | 50 % | |
Update at 05:40 JST
Saitama-Chichibu - Chichibu
| Date | 20th (Wed) May | 21st (Thu) May | |||||||
| Weather |  |
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| Wind | N =>> E | N =>> NE | |||||||
| Wave | --- | --- | |||||||
| Temperature (Chichibu) |
MAX (different the day before) | 30 C (-1) | 20 C (-10) | ||||||
| MIN (different the day before) | --- (---) | 17 C (2) | |||||||
| Probability of Precipitation |
Time | 00-06h | 06-12h | 12-18h | 18-24h | 00-06h | 06-12h | 12-18h | 18-24h |
| % | --- | 0 % | 20 % | 50 % | 70 % | 70 % | 60 % | 50 % | |
Update at 05:40 JST
Saitama
| 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 | 24.0 | 29.0 | 30.0 | 26.0 | 23.0 | 21.0 | 20.0 | 19.0 |
| Wind Direction | NW | SE | SE | SE | SE | SE | N | N |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 06:00 JST
Kumagaya
| 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 | 24.0 | 29.0 | 31.0 | 27.0 | 24.0 | 22.0 | 20.0 | 19.0 |
| Wind Direction | SE | SE | SE | SE | SE | SE | N | N |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 06:00 JST
Chichibu
| 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 | 26.0 | 29.0 | 29.0 | 26.0 | 22.0 | 19.0 | 18.0 | 17.0 |
| Wind Direction | N | N | E | E | E | SW | SW | N |
| Wind Speed | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s | 3 - 5 m/s |
Update at 06:00 JST
Saitama - Saitama
| Date | 21st (Thu) May | 22nd (Fri) May | 23rd (Sat) May | 24th (Sun) May | 25th (Mon) May | 26th (Tue) May | |
| Weather | |
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| Temperature (Saitama) |
Max | 21 | 22 | 23 | 24 | 31 | 30 |
| Min | 15 | 15 | 14 | 16 | 17 | 18 | |
| Temperature climatic normal |
Max | 25.3 | 25.5 | 25.6 | 25.8 | 25.9 | 26.0 |
| Min | 14.6 | 14.8 | 14.9 | 15.1 | 15.2 | 15.4 | |
| POP | 80 % | 60 % | 30 % | 50 % | 30 % | 30 % | |
Update at 17:27 JST
Details is here