Phuket Weather: A Complete Month-by-Month Guide (2025 Update)
Discover the BEST and WORST times to visit Phuket with this essential 2025 weather guide. Avoid monsoons, catch perfect beach days, and plan smart! Phuket’s tropical climate makes it a year-round destination, but understanding its weather patterns is essential for planning the perfect trip. This guide covers everything you need to know about Phuket weather, including the best times to visit, monsoon seasons, and monthly breakdowns.
Understanding Phuket’s Climate
Phuket has a tropical monsoon climate, meaning it experiences three main seasons:
- Hot Season (March–May) – High temperatures, occasional rain
- Wet Season (June–October) – Heavy rainfall, lush greenery
- Cool Season (November–February) – Pleasant temperatures, peak tourism
Phuket Weather Month-by-Month (2025 Forecast)
| Month | Avg. Temp (°C) | Rainfall (mm) | Best For |
|---|---|---|---|
| January | 24–31 | 30 | Beach holidays, festivals |
| February | 25–32 | 40 | Snorkeling, island hopping |
| March | 26–34 | 70 | Hot but dry, fewer crowds |
| April | 27–35 | 120 | Songkran Festival (water fights) |
| May | 26–34 | 250 | Start of shoulder season |
| June | 26–32 | 300 | Lower hotel prices |
| July | 26–31 | 280 | Surfing on west coast |
| August | 26–31 | 270 | Green season, fewer tourists |
| September | 25–30 | 350 | Rainiest month (avoid if possible) |
| October | 25–30 | 300 | Transition to dry season |
| November | 24–31 | 180 | Best for diving & clear waters |
| December | 24–30 | 60 | Peak season, ideal weather |
Best Time to Visit Phuket
The optimal time to visit Phuket depends on your travel style:
✅ Best Weather (November–February) – Sunny skies, low humidity, perfect for beaches.
✅ Best Deals (May–October) – Cheaper hotels, lush scenery, but higher rain chances.
✅ Worst Time (September–October) – Highest rainfall, possible flooding.
Phuket Monsoon Season Explained
Phuket experiences two monsoon seasons:
- Southwest Monsoon (May–October)
- Brings heavy rain, especially in September.
- West coast beaches (Patong, Karon) can have rough waves.
- Northeast Monsoon (November–April)
- Dry, sunny weather.
- Calm seas ideal for Phi Phi & Similan Islands trips.
Pro Tip: East coast beaches (Chalong, Cape Panwa) are better in wet season.
How Phuket Weather Affects Activities
Best for Beaches & Sunbathing
- December–March – Clear skies, calm waters.
- April–May – Hotter but still great for tanning.
Best for Diving & Snorkeling
- November–April – Best visibility (30m+ at Similan Islands).
- June–August – Decent conditions on east coast.
Best for Surfing
- June–September – Bigger waves at Kata & Surin Beach.
Worst for Island Hopping
- September–October – Boats may cancel due to storms.
Phuket Weather FAQs
1. Does Phuket get hurricanes?
No, but tropical storms can bring heavy rain (mostly September).
2. Is Phuket too hot in April?
Yes! Temperatures hit 35°C+ during Songkran. Stay hydrated.
3. Can I visit in rainy season?
Yes, but expect short downpours (usually 1–2 hours per day).
4. What’s the humidity like?
80–90% year-round – Pack light, breathable clothing.
Packing Tips for Phuket Weather
- Hot Season: Sunscreen, hat, light clothing.
- Wet Season: Waterproof bag, quick-dry clothes.
- Cool Season: Light jacket for evenings.
Final Verdict
Phuket’s weather varies, but November–February offers the best conditions. For budget travelers, May–October provides lower prices with manageable rain. Avoid September if you dislike heavy downpours.
Next Steps:
- Check live Phuket weather forecasts before booking.
- Pack smart based on the season.
- Plan activities around weather patterns.