Hekou weather
Best months for weather: Oct–Mar. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Hekou, Yunnan, China.
Best Time to Visit
Peak season Oct–MarOff season Jun–Aug
Hekou weather by month
When is the best time to visit Hekou?
Based on weather alone, the best time to visit Hekou is Oct–Mar, according to NASA's 2001–2025 climate averages. Jun–Aug tends to be the least pleasant. Average highs run from 18°C (64°F) in January to 29°C (85°F) in June.
What is the rainiest month in Hekou?
August is the wettest month, with about 330 mm (13.0 in) of rain on average. February is the driest, with about 23 mm (0.9 in).
What is the hottest month in Hekou?
June is the warmest, with average highs of 29°C (85°F) and lows of 21°C (69°F). January is the coolest, with highs of 18°C (64°F) and lows of 7°C (44°F).
Does Hekou have a rainy season?
Yes. May–Sep is the rainy season (150 mm or more a month), while Nov–Mar is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months