Weather in Iloilo in June

Shoulder season. June sits in between. You will get good days and you will lose some. You should expect rain on 27 days of the month, which is more days wet than dry.

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

Rain on 27 of the month's 30 days, 10 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. Pack for 29.6 °C days and 27.2 °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: 11 days top 30 °C — hot spells arrive, but they break; the day barely swings — 2.4 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest June day reached 34.3 °C and the coldest night fell to 25.4 °C, and the wettest single day dropped 172 mm — roughly 58% of the month's rain in one day.

June is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest June on record still delivered 519 mm against 157 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 298 mm average is a reasonable planning figure, not a promise.

Wind is light at 10.6 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 81%, high enough to notice on the warm days without dominating them.

How June sits in the year

Temperatures hold steady either side: 31.4 °C in May, 29.6 here, 28.7 in July. Nothing about the timing within the month matters much. Rain has already shifted: 7 days more than May had.

Daylight in June

Iloilo sits close enough to the equator that daylight barely moves all year — 12.7 hours in June, against a range of just 1.2 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.

An inland climate

Despite being inland, the year stays fairly even: 7.3 °C between the year's warmest afternoons and coldest nights.

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 Iloilo versus nearby

If Iloilo is one option among several, the nearby comparison is worth making. Cebu City is close enough to be a coin toss — within a degree on temperature, 2 days less rain. Cagayan de Oro is close enough to be a coin toss — within a degree on temperature, the same number of rain days.

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

Every month in Iloilo

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