- Elevation
- 583 m
- above sea level
- Local time
- UTC+09:00
- Asia/Tokyo · UTC+09:00
About San Alexander
San Alexander is an island. Location: Tokyo, Japan.
North Iwo Jima (Japanese: 北硫黄島, Kita Iwōjima, "North Sulfur Island"), officially North or Kita Iōtō (written with the same characters) and previously known as Santo or San Alessandro, Hooge Meeuwen Island (Dutch: t'Hooge Meuwen Eylandt, "High Seagull Island"), and North Sulfur Island, is the northernmost member of Japan's Volcano Islands. Together with the Bonin Islands, the Volcanos form the Ogasawara Archipelago and Ogasawara Subprefecture.
Read more on Wikipedia Text: Wikipedia contributors · CC BY-SA 4.0 · shortened
At a glance
- Heritage designation
- part of UNESCO World Heritage Site
- Length
- 2.1 km
- Area
- 5.6 km²
Source: Wikidata
Climate of San Alexander
Best months for sightseeingBest months for sightseeing: March–December.
Bars: average monthly low and high temperature. Below: precipitation. Monthly averages for 1970–2000 at about 18 km resolution, adjusted for elevation. Highlighted months are mild and relatively dry. Source: WorldClim 2.1 (CC BY 4.0).
Show values as a table
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high (°C) | 17° | 17° | 18° | 20° | 22° | 25° | 26° | 26° | 26° | 25° | 22° | 19° |
| Average low (°C) | 14° | 14° | 15° | 18° | 19° | 22° | 23° | 22° | 23° | 22° | 20° | 17° |
| Precipitation (mm) | 87 | 73 | 61 | 96 | 131 | 101 | 141 | 153 | 127 | 167 | 136 | 126 |
Other places to visit in this season: March April May June July August September October November December
Sources & licences
Data last updated: · 2 independent sources


