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Ashburton
Ashburton
Western Australia, Australia

Onslow

Onslow is a village in Western Australia, Australia, close to the sea. It has a population of about 813 (2021). The climate is classified as hot desert (Köppen BWh), with very little rain and intense sun.

Now23°C
Best timeJun–Aug
Population813
Local time22:44
21.64° S, 115.11° EElevation 7 mUTC+8 · Australian Western Standard Time
Postal code6710
The year in Onslowweather score
JanFebMarAprMayJunJulAugSepOctNovDec79October
October: high / low30° / 20°
Rain this month1mm
Sea this month24°
Best timeJun–Aug

Best: Jun–Aug. Warmth, sunshine and dry days, month by month.

Onslow at a glance

Best time to visitJun–Aug

The months with the highest weather score

Warmest month34°C

Average high in January

Coolest month16°C

Average low in July

Wettest monthFebruary

67 mm of rain

Driest monthSeptember

1 mm of rain

Warmest sea29°C

March

Weather in Onslow

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
23°C

Clear · wind 24 km/h · humidity 51%

Today hour by hour
Today22 Oct35°24°
Fri23 Oct34°21°
Sat24 Oct32°20°
Sun25 Oct33°20°
Mon26 Oct33°21°
Tue27 Oct32°20°
Wed28 Oct25°21°
Thu29 Oct25°21°
Fri30 Oct26°21°
Sat31 Oct27°19°

When to go to Onslow

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score575354657892979488797463
High34°34°34°32°28°25°24°26°27°30°31°33°
Low26°27°26°24°20°17°16°16°18°20°22°24°
Rain (mm)32674219514415411110
Wet days254343121002
Sea28°29°29°28°26°24°23°22°23°24°25°27°

What's on in Onslow

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Nature around Onslow

Nature in Australia

Wildlife in October

The birds and mammals of Australia seen most this month, compared with the rest of their year.

The sky over Onslow

Eclipses and meteor showers

Earthquakes around Onslow

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Strongest nearby since 1950

5.2Exmouth 56 km ↗2011 · 73 km

Tsunamis · Onslow

Tsunami archive

Towns and villages around Onslow

Each with its own page: weather, climate and the best time to visit.

Postal code

6710

Places near Onslow

Frequently asked questions

When is the best time to visit Onslow?
Based on 30-year climate normals, June, July and August offer the best balance of comfortable temperatures, low rainfall and sunshine in Onslow.
What is the hottest month in Onslow?
January is the warmest month, with average highs of 34°C and lows of 26°C.
What is the coldest month in Onslow?
July is the coldest month, with average highs of 24°C and lows of 16°C.
What is the rainiest month in Onslow?
February is the wettest month with about 67 mm of precipitation on 5 wet days.
How warm is the sea near Onslow?
The sea is warmest in March at about 29°C and coolest in August at about 22°C.
What is the postal code of Onslow?
The postal code of Onslow is 6710.