July · Thailand
Best time to visit Koh Phi Phi in July Weather, crowds & prices
Weather in Koh Phi Phi in July
Average temperature 29°C, 260 mm of rain, about 19 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
6.4/10
Ranked #9 of 12 months
- Avg temp
- 29°C
- Rainfall
- 260 mm
- Humidity
- 79%
- Days with 6h+ sun
- 19
- Crowd Density
- Moderate Crowds
- Average Expenses
- $ · Budget Friendly ($)
July in Koh Phi Phi scores 6.4/10 for beach and coastal travel - ranked #9 of 12. Expect around 29°C, 260 mm of rain, and roughly 19 days with 6+ hours of sunshine this month.
Koh Phi Phi pairs limestone cliffs and turquoise bays with the busy village of Tonsai.
July in Koh Phi Phi — workable with trade-offs
Days in July average 29°C (84°F) and humidity near 79% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Expect monsoon-level rainfall at 260 mm: only about 19 days with 6+ hours of sunshine across the month, and stretches of heavy rain are normal.
That is 6.4/10 on the same scale — 9th of 12 months, versus 8.7/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Expect low-season pricing, and crowds are moderate.
If your dates are flexible, February is materially better in Koh Phi Phi — 2.3 points higher on the same scale.
Frequently asked
- What is the weather like in Koh Phi Phi in July?
- In July, Koh Phi Phi averages 29°C, 260 mm of rain, and about 19 days with 6+ hours of sunshine. Its climate-comfort score is 6.4/10.
- Is July a good time to visit Koh Phi Phi?
- July earns a 6.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Koh Phi Phi in July?
- Expect about 260 mm of rain in July. Average humidity is 79% and there are about 19 days with 6+ hours of sunshine.
Curated in Koh Phi Phi
Tickets & experiences
Things to do in Koh Phi Phi
Koh Phi Phi, Thailand. Live activities and tours from GetYourGuide, matched to this destination.