Weather in Qui Nhon in June

Shoulder season. June is shoulder season in Qui Nhon — cheaper, quieter, and a genuine gamble. Highs average 31 °C, lows 27.8 °C, and rain falls on 14 days — nothing in the month is working against you.

June ranks 8 of 12 in Qui Nhon: past the worst of the year but short of February, which is the month to book if the dates are open.

This is persistent light rain rather than storms: 14 wet days but only 2 heavy ones. It rarely cancels anything outright, and it rarely fully clears either. A jacket beats an umbrella. Pack for 31 °C days and 27.8 °C nights; the spread matters more here than any single number.

What the averages hide

Averages flatten a month, and this one hides a few things: 23 days top 30 °C, making the heat continuous rather than occasional; the day barely swings — 3.1 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest June day reached 34.5 °C and the coldest night fell to 26.1 °C, and the wettest single day dropped 152 mm — roughly 152% of the month's rain in one day.

This is the volatile part. June rainfall has ranged from 15 mm to 522 mm across the twenty years measured — a 507 mm spread around an average of 100 mm. The average is real but almost no individual June looks like it, so treat the figure as the middle of a wide range rather than a forecast.

Wind is light at 13.2 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 80%, high enough to notice on the warm days without dominating them.

How June sits in the year

Temperatures hold steady either side: 30.3 °C in May, 31 here, 31 in July. Nothing about the timing within the month matters much.

Daylight in June

Qui Nhon sits close enough to the equator that daylight barely moves all year — 12.9 hours in June, against a range of just 1.6 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

Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.

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

June in Qui Nhon versus nearby

If Qui Nhon is one option among several, the nearby comparison is worth making. Nha Trang is close enough to be a coin toss — within a degree on temperature, 9 days more rain. Hoi An is close enough to be a coin toss — 2.1 °C warmer, 3 days less rain.

So: June is a compromise. February is 38 points better and is what Qui Nhon 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 Qui Nhon

See all twelve months in Qui Nhon, or where else to go in June.