Seiko
Seiko is a locality in Chiba, Japan, close to the sea. The climate is classified as humid subtropical (Köppen Cfa), with rain spread through the year and no real dry season.
Best: Sep–Nov. Warmth, sunshine and dry days, month by month.
Seiko at a glance
The months with the highest weather score
Average high in August
Average low in January
230 mm of rain
61 mm of rain
August
within 14 km
Weather in Seiko
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Sunny · wind 15 km/h · humidity 43%
When to go to Seiko
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 44 | 42 | 31 | 55 | 58 | 54 | 50 | 49 | 59 | 62 | 66 | 51 |
| High | 9° | 9° | 12° | 16° | 20° | 23° | 27° | 29° | 25° | 21° | 16° | 11° |
| Low | 3° | 4° | 6° | 11° | 16° | 19° | 23° | 24° | 21° | 16° | 11° | 6° |
| Rain (mm) | 71 | 77 | 148 | 139 | 139 | 183 | 150 | 141 | 230 | 233 | 117 | 61 |
| Wet days | 6 | 6 | 13 | 13 | 15 | 16 | 18 | 16 | 18 | 16 | 9 | 6 |
| Sea | 18° | 16° | 16° | 18° | 20° | 22° | 24° | 26° | 26° | 24° | 22° | 20° |
What's on in Seiko
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Seiko
Nature around Seiko
Wildlife in October
The birds and mammals of Japan seen most this month, compared with the rest of their year.
The sky over Seiko
Earthquakes around Seiko
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Seiko
Each with its own page: weather, climate and the best time to visit.