June · China
Best time to visit Guangzhou in June Weather, crowds & prices
Weather in Guangzhou in June
Average temperature 28°C, 434 mm of rain, about 19 days with 6+ hours of sunshine and 85% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
3.0/10
Ranked #10 of 12 months
- Avg temp
- 28°C
- Rainfall
- 434 mm
- Humidity
- 85%
- Days with 6h+ sun
- 19
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
June in Guangzhou scores 3.0/10 for sightseeing and cultural travel - ranked #10 of 12. Expect around 28°C, 434 mm of rain, and roughly 19 days with 6+ hours of sunshine this month.
Guangzhou faces the Pearl River with a skyline of towers, colonial-era Shamian Island, and a serious dim sum culture.
June in Guangzhou — the hardest end of the year
Days in June average 28°C (82°F) and humidity near 85% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Expect monsoon-level rainfall at 434 mm: only about 19 days with 6+ hours of sunshine across the month, and stretches of heavy rain are normal.
That is 3/10 on the same scale — 10th of 12 months, versus 9.8/10 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.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, December is materially better in Guangzhou — 6.8 points higher on the same scale.
Frequently asked
- What is the weather like in Guangzhou in June?
- In June, Guangzhou averages 28°C, 434 mm of rain, and about 19 days with 6+ hours of sunshine. Its climate-comfort score is 3.0/10.
- Is June a good time to visit Guangzhou?
- June earns a 3.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Guangzhou in June?
- Expect about 434 mm of rain in June. Average humidity is 85% and there are about 19 days with 6+ hours of sunshine.
Curated in Guangzhou
Tickets & experiences
Things to do in Guangzhou
Guangzhou, China. Live activities and tours from GetYourGuide, matched to this destination.