AU Whitsundays, Australia

Whitsundays
Which Season to Choose?

The Whitsundays, Great Barrier Reef gem — Whitehaven Beach and sailing between 74 islands.

Updated: March 2026 · Open-Meteo · 10 years · 12 months compared · -20.28°N 148.95°E
OctoberBest month
77°FOptimal temperature
23%Rainy days

When to visit Whitsundays?

🌞 Best time overall
October
🌡️ Optimal temperature
72°F–77°F in October
🌧 Least rain
23% rainy days in October
🌧 Wettest month
April (60%)
📅 Best score
8.5/10

Best time by type of trip

🏖️Whitehaven BeachMay–Oct — silica white sand, Hill Inlet, turquoise water.
🤿Great Barrier ReefJun–Oct — snorkeling, diving, turtles, manta rays.
Sailing & island hoppingMay–Oct — sailing among 74 islands, paradise anchorages.
💰BudgetNov–Mar — wet season but reduced prices, warm sea.

Whitsundays weather month by month

MonthMin °FMax °FRainy days (%)Precip. in/dSun h/dScore
⛅ January75°F81°F66%0.4in12.7h7.5/10
⛅ February75°F81°F66%0.4in12.2h7.4/10
⛅ March75°F81°F66%0.3in11.8h7.4/10
⛅ April73°F77°F60%0.2in11.3h7.3/10
🌤️ May70°F73°F49%0.1in10.3h7.4/10
🌤️ June66°F70°F31%0.1in10.1h7.5/10
🌤️ July64°F70°F30%0.1in10.5h7.5/10
🌤️ August64°F70°F23%0.0in11.0h7.8/10
🌤️ September68°F73°F24%0.0in11.8h8.2/10
☀️ October72°F77°F23%0.0in12.0h8.5/10
🌤️ November73°F79°F36%0.1in12.4h8.2/10
🌤️ December75°F81°F51%0.2in12.5h7.8/10
Ideal Fair Challenging climate Source: Open-Meteo · 10 years

🌴 Tropical destination — heavy rain months benefit from an algorithmic adjustment: tropical showers are intense but brief and usually don't ruin a trip.

What to expect each season

🌸 Spring (Mar–May) — Good time

Average 25°F, 58% rainy days, 11.1h sunshine/day. Score: 7.4/10.

☀️ Summer (Jun–Aug) — Good time

Average 21°F, 28% rainy days, 10.5h sunshine/day. Score: 7.6/10.

🍂 Autumn (Sep–Nov) — Good time

Average 25°F, 28% rainy days, 12.1h sunshine/day. Score: 8.3/10.

❄️ Winter (Dec–Feb) — Good time

Average 27°F, 61% rainy days, 12.5h sunshine/day. Score: 7.6/10.

Find a place to stay in Whitsundays

Check availability during the recommended period

Tip : off-peak months (April, May) are cheapest but weather is significantly worse.

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Activities and tours in Whitsundays

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

Find a flight to Whitsundays

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Detailed weather by month

Frequently asked questions

October is ideal with 23% rainy days and 25°F.
April is the wettest month with 60% rainy days.
Yes, October is the best month with an average of 25°F.
In winter, the average score is 7.6/10. Acceptable conditions for cultural visits.

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