Weather in Angeles City in May

A hard month. May asks something of you. Go in knowing what. You should expect rain on 23 days of the month, which is more days wet than dry.

May ranks 12 of 12 — near the bottom of Angeles City's year. January is the month that works, and the swing between the two is 41 points, which is a different holiday rather than a slightly better one.

Rain on 23 of the month's 31 days, 5 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 33.9 °C days and 25.5 °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: 12 days clear 35 °C, so a serious heatwave is normal rather than notable. Across the twenty years measured, the hottest May day reached 40.5 °C and the coldest night fell to 22.9 °C, and the wettest single day dropped 141 mm — roughly 72% of the month's rain in one day.

May is moderately variable: 58 mm in the driest year against 481 mm in the wettest, around an average of 197 mm. Roughly two Mays in three land near that average, and the third does something else entirely.

Wind is light at 6.9 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 74%.

How May sits in the year

The month is on the way down: 2.4 °C cooler than April, with June dropping another 3.2 °C. The first week and the last are not the same trip. Rain is the thing that moves: June brings 5 days more of it, so the earlier half of a flexible trip is the safer half.

Daylight in May

Angeles City sits close enough to the equator that daylight barely moves all year — 12.8 hours in May, against a range of just 1.8 hours across the whole calendar. Sunrise and sunset land at roughly the same time whenever you come.

Sea temperature

The sea sits at about 30.2 °C in May — 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.

May in Angeles City versus nearby

If Angeles City is one option among several, the nearby comparison is worth making. Quezon City is close enough to be a coin toss — within a degree on temperature, 1 day more rain. Iloilo is a better bet in May — 2.5 °C cooler, 3 days less rain.

So: May is a compromise. January is 41 points better and is what Angeles 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 Angeles City

See all twelve months in Angeles City, or where else to go in May.