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Town in Western Australia, Australia

Margaret River weather by month and the best time to visit

Updated October 2026Sources
Mar–Apr, Oct–DecBest time to visit

When to go to Margaret River

Spring and autumn are warm, dry and good for walking and wine. Jun–Aug is wetter and cooler; surf swells are biggest Apr–Sep.

Margaret River weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
10°15°20°25°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January23°C74°F16°C61°F16 mm69%Pleasant
February24°C75°F17°C62°F14 mm69%Pleasant
March23°C74°F16°C61°F24 mm70%Pleasant
April21°C70°F15°C60°F44 mm73%Pleasant
May19°C66°F14°C58°F84 mm74%Pleasant
June17°C63°F13°C56°F111 mm75%Cool
July16°C61°F12°C54°F114 mm76%Cool
August16°C61°F12°C54°F94 mm76%Cool
September16°C61°F12°C53°F73 mm76%Cool
October18°C64°F12°C54°F39 mm76%Cool
November20°C68°F14°C56°F29 mm72%Pleasant
December22°C71°F15°C59°F16 mm69%Pleasant

Best months across Australia

PlaceBest monthsWarmest month
SydneyMar–Apr, Sep–NovJan (25°C)
MelbourneMar–Apr, Oct–NovJan (26°C)
BrisbaneApr–SepJan (29°C)
Gold CoastApr–May, Sep–NovJan (30°C)
PerthMar–Apr, Oct–NovFeb (27°C)
CairnsJun–OctDec (32°C)
Byron BayApr–May, Sep–NovJan (26°C)
AdelaideMar–Apr, Sep–NovJan (30°C)
HobartDec–MarJan (22°C)
Bondi BeachMar–Apr, Oct–NovJan (26°C)
WhitsundaysMay–OctDec (29°C)
UluruMay–SepJan (39°C)
NoosaApr–May, Sep–NovJan (27°C)
DarwinMay–SepOct (33°C)
Blue MountainsMar–May, Sep–NovJan (28°C)
Sunshine CoastApr–May, Sep–NovJan (28°C)
Great Ocean RoadFeb–Apr, Nov–DecFeb (19°C)
K'gariMay–Jun, Sep–OctFeb (27°C)
Port DouglasMay–OctDec (30°C)
FremantleMar–Apr, Oct–NovFeb (27°C)
CanberraMar–Apr, Oct–NovJan (30°C)
Margaret RiverMar–Apr, Oct–DecFeb (24°C)
BroomeMay–SepNov (39°C)
NewcastleFeb–Apr, Oct–NovJan (26°C)
Alice SpringsApr–SepJan (38°C)
LauncestonNov–MarJan (26°C)
ManlyNov–MarJan (26°C)
Magnetic IslandMay–SepFeb (29°C)

Quick answers

What is the best month to visit Margaret River?

Mar–Apr, Oct–Dec. Spring and autumn are warm, dry and good for walking and wine. Jun–Aug is wetter and cooler; surf swells are biggest Apr–Sep.

When is the rainy season in Margaret River?

Rain peaks in July with about 114 mm. No month averages 150 mm or more.

What is the hottest month in Margaret River?

February, with average highs of 24°C (75°F).

How cold does Margaret River get?

The coolest nights are in September, averaging 12°C (53°F).

More about Margaret River

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.