Weather in Ho Chi Minh City in June

A hard month. June is a hard month in Ho Chi Minh City, and worth planning around. You should expect rain on 22 days of the month, which is more days wet than dry.

June ranks 9 of 12 in Ho Chi Minh City: past the worst of the year but short of December, which is the month to book if the dates are open.

Rain on 22 of the month's 30 days, 6 of them heavy. At that frequency a wet-weather backup is not a contingency, it is the itinerary — book the indoor things first and treat the clear days as the bonus. Natural fibres and a second shirt for the day. At 84% nothing dries, including you.

What the averages hide

Averages flatten a month, and this one hides a few things: 24 days top 30 °C, making the heat continuous rather than occasional. Across the twenty years measured, the hottest June day reached 40.1 °C and the coldest night fell to 22.1 °C, and the wettest single day dropped 143 mm — roughly 67% of the month's rain in one day.

June is moderately variable: 99 mm in the driest year against 601 mm in the wettest, around an average of 212 mm. Roughly two Junes in three land near that average, and the third does something else entirely.

Wind is light at 7.6 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 84%, high enough to notice on the warm days without dominating them.

How June sits in the year

Temperatures hold steady either side: 34.4 °C in May, 31.3 here, 30.4 in July. Nothing about the timing within the month matters much.

Daylight in June

Ho Chi Minh City sits close enough to the equator that daylight barely moves all year — 12.8 hours in June, against a range of just 1.3 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.

Sea temperature

The sea sits at about 29.5 °C in June — warm enough that the water offers no relief from the heat. This is the warmest the water gets all year.

How busy it gets

Quiet. Few other visitors, cheaper rooms, and a real chance some seasonal operators are shut.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

June in Ho Chi Minh City versus nearby

If Ho Chi Minh City is one option among several, the nearby comparison is worth making. Vũng Tàu is close enough to be a coin toss — within a degree on temperature, 3 days more rain. Cần Thơ is close enough to be a coin toss — within a degree on temperature, 1 day more rain.

So: June is a compromise. December is 30 points better and is what Ho Chi Minh City is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Ho Chi Minh City

See all twelve months in Ho Chi Minh City, or where else to go in June.