Weather in Makassar in June

Shoulder season. June sits in between. You will get good days and you will lose some. Highs average 30.2 °C, lows 26 °C, and rain falls on 13 days — nothing in the month is working against you.

June ranks 4 of 12 in Makassar: past the worst of the year but short of August, which is the month to book if the dates are open.

Rain on 13 days, 1 of them heavy. Enough to need a plan B, not enough to need a plan around it. Pack for 30.2 °C days and 26 °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: 19 days top 30 °C — hot spells arrive, but they break; the day barely swings — 4.2 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest June day reached 33.1 °C and the coldest night fell to 24.1 °C, and the wettest single day dropped 36 mm — roughly 55% of the month's rain in one day.

June is moderately variable: 12 mm in the driest year against 169 mm in the wettest, around an average of 65 mm. Roughly two Junes in three land near that average, and the third does something else entirely.

Wind is light at 9.6 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 79%, high enough to notice on the warm days without dominating them.

How June sits in the year

Temperatures hold steady either side: 30.6 °C in May, 30.2 here, 30.5 in July. Nothing about the timing within the month matters much. Rain is the thing that moves: July brings 7 days less of it, so pushing the dates later buys drier weather.

Daylight in June

Makassar sits close enough to the equator that daylight barely moves all year — 11.8 hours in June, against a range of just 0.6 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.

Sea temperature

The sea sits at about 29.1 °C in June — warm enough that the water offers no relief from the heat. The sea peaks at 29.9 °C in April and bottoms out at 28 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.

How busy it gets

Shoulder. The value months — prices ease off and you get the place closer to itself.

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

June in Makassar versus nearby

If Makassar is one option among several, the nearby comparison is worth making. Labuan Bajo is a better bet in June — within a degree on temperature, 5 days less rain. Denpasar is close enough to be a coin toss — within a degree on temperature, 3 days less rain.

So: June works, with August the better month by 15 points if the dates can move. If they cannot, nothing here should stop you booking.

Every month in Makassar

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