🌆 Perth

Australia · Oceania · 31.95°S, 115.86°E

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A fuller introduction to Perth is briefly reloading — the key facts below always show.

Quick facts

CountryAustralia
Continent / regionOceania
Coordinates (approx.)31.95°S, 115.86°E · view on map

Perth is in Australia, a country in Oceania. For the living forecast here, open World Weather; Perth’s population and history are described by the sourced introduction above (from Wikipedia).

Where Perth sits on the Earth

At 31.95° south of the equator, Perth is about 3,553 km from the equator itself and 6,455 km from its nearest pole — and that puts it in the subtropics, where summers run hot and how mild the winter feels depends heavily on the nearest sea. Latitude is only the sky’s address, of course: altitude, oceans and winds write the actual weather, which is why two cities on the same parallel can need overcoats in one place and sun hats in the other. The numbers on this page come straight from the town’s own coordinates.

Two consequences of that latitude anyone can test. On the equinox the midday sun stands 58.0° above the horizon here (straight up at the equator, lower the further you go). And because the Earth is a sphere turning once a day, a point at this latitude is carried around its axis at roughly 1,420 km/h — fastest at the equator, nothing at the poles. As for daylight: Perth sees its longest day lasts about 14.1 hours of daylight and its shortest about 9.9.

Nearest cities on our list: Adelaide (2,131 km to the east-southeast), Denpasar (2,589 km to the north), Darwin (2,653 km to the northeast), Geelong (2,673 km to the east-southeast). Every profile here carries the same arithmetic, so the distances between any two of them can be checked by opening both pages.

The other side of the world: a straight line through the centre of the Earth from Perth emerges at 31.95°N, 64.14°W — its antipode. The closest city on our list to that point is Boston, about 1,309 km away; whether the antipode itself is ocean or land is a good quiz question before you look it up.

More cities in Australia

Sydney · Melbourne · Brisbane · Adelaide · Canberra · Hobart · Darwin · Gold Coast · Newcastle · Geelong · Cairns.

Coordinates are an approximate city centre. Introduction & image: Wikipedia (CC BY-SA 4.0), cached 30 days; the page renders even if the feed is momentarily unreachable.

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