Ha long Bay Weather in June
June in Ha long Bay brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 28°C (82°F). It's part of the rainy season, with 284 mm (11 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Ha long Bay in June
Ha long Bay is in the rainy season in June, with rain on around 15 days and an average of 284 mm (11 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Ha long Bay in June
Daytime temperatures in Ha long Bay reach 31°C (88°F) in June, dropping to 28°C (82°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 28°C (82°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.
Sunshine in Ha long Bay in June
The area enjoys a moderate level of sunlight, with around 173 hours. It's a good balance between sunny and rainy days.If you're looking for dry conditions and comfortable temperatures, June may not be the ideal month to visit Ha long Bay. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Vietnam, check out our Ha long Bay's climate page.
Ha long Bay Temperature in June
Min Temperature
28°C (82°F)
Max Temperature
31°C (88°F)
Chance of Rain
49%
Precipitation
284 mm (11 in)
Rainy days
15 days
Humidity
84% *
Sunshine
173 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Ha long Bay typically stay consistent throughout June, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in June
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Ha long Bay in June
Browse day-by-day weather records for Ha long Bay spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ha long Bay historical weather extremes in June
The extremes listed below come from historical weather data collected in Ha long Bay from 1996 through 2025.
- On June 2, 2025, temperatures climbed to 40°C (104°F), marking the warmest June day on record.
- Ha long Bay experienced its chilliest June day on June 9, 1999, reaching only 24°C (75°F).
- The lowest overnight temperature recorded in June was 20°C (68°F) (June 1, 2004).
Best Places in Vietnam in June
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Ha long Bay in June
Warm temperatures in June make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Ha long Bay in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Vietnam, check out our Ha long Bay's climate page.
Temperature Rainfall Sunshine Humidity
See the full Ha long Bay climate overview or explore weather in Vietnam.
