Phuket, Thailand skyline

Phuket Weather in July

What July is usually like in Phuket, Thailand — from 2006–2025 averages.

Expect Phuket to reach about 29.1°C (84.4°F) by day and 26°C (78.8°F) at night in July, with 22 rainy days bringing 218 mm and around 9.2 hours of sunshine each day.

Avg high

29.1°C (84.4°F)

Avg low

26°C (78.8°F)

Rainfall

218 mm (8.6 in)

Rainy days

22 days

Sunshine

9.2 h / day

Humidity

82%

July vs the rest of the year

July is warmer than 5 of the other 11 months, and the 6th wettest month in Phuket.

MonthAvg highvs JulyRainRainy days
January29.1°C (84.4°F)same61 mm10
February30.3°C (86.5°F)+1.2°C (+2.2°F)29 mm6
March30.9°C (87.6°F)+1.8°C (+3.2°F)87 mm11
April30.5°C (86.9°F)+1.4°C (+2.5°F)134 mm20
May29.7°C (85.5°F)+0.6°C (+1.1°F)248 mm26
June29.3°C (84.7°F)+0.2°C (+0.4°F)231 mm22
July29.1°C (84.4°F)—218 mm22
August28.8°C (83.8°F)−0.3°C (−0.5°F)221 mm23
September28.5°C (83.3°F)−0.6°C (−1.1°F)265 mm23
October28.5°C (83.3°F)−0.6°C (−1.1°F)288 mm27
November28.5°C (83.3°F)−0.6°C (−1.1°F)206 mm23
December28.8°C (83.8°F)−0.3°C (−0.5°F)108 mm14

What July feels like in Phuket

July falls in Phuket's wet season — the rainfall numbers rise clearly above the dry months. Afternoons are hot, so sightseeing works best in the morning or evening. Even after dark it stays hot and sultry. The air is muggy, so it feels hotter than the thermometer suggests.

Rain in Phuket in July

July is persistently wet here: some rain falls on most days. When rain comes it is heavy, about 9.9 mm (0.4 in) per wet day, often in short, strong bursts. Across the year Phuket averages about 9.2 mm per rainy day, so July is typical.

Daylight and sunshine in July

On 15 July the sun rises at about 6:16 am and sets around 6:48 pm local time, giving 12 h 32 min of daylight. Day length barely changes from mid-June (2 min shorter). Close to the equator, sunrise and sunset times move very little through the year. About 73% of daylight hours are sunny; in short, there are plenty of bright spells.

How July compares to the rest of the year

July is the 6th warmest month of the year in Phuket. It is about as warm as June, with 12 mm less rain. Temperatures barely move from one month to the next here. By August, typical highs are 28.8°C (83.8°F).

Who July suits

  • Sightseeing: less ideal — rain falls on more than half the days.
  • Parks & outdoor: less ideal — afternoons are too warm to linger outside.
  • Beach: less ideal — too many rainy days.
  • Museums & indoor: a good choice — with rain on most days, galleries and museums make easy plans.

Tips for visiting Phuket in July

Rain Protection

A compact umbrella and a light waterproof jacket.

Sun Protection

Protect yourself from strong sun: hat, SPF and plenty of water.

Quick questions

How warm is Phuket in July?

It feels hot: typical highs are 29.1°C (84.4°F), with lows near 26°C (78.8°F).

Does it rain a lot in Phuket in July?

Yes, fairly — rain falls most days and totals about 218 mm, so an umbrella is worth carrying.

What should I wear in Phuket in July?

Pack rain protection and sun protection. Evenings feel similar to the day, so the same clothes work from morning to night.

Is July or August better for visiting Phuket?

July scores better on our climate ranking (#7 of 12 vs #8), rated Fair against Fair. August has more rainy days.

Is July a good time to visit Phuket?

Fair

Fair — warm to hot days, rain on most days (about 22), heavy rainfall (218 mm), plenty of sunshine (9.2 h a day). Within Phuket's own year, July ranks #7 of 12.

July in other Thailand cities

Drier places in July

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Phuket weather by month.