Manila, Philippines skyline

Manila Weather in August

What August is usually like in Manila, Philippines — from 2006–2025 averages.

Expect Manila to reach about 29.2°C (84.6°F) by day and 25.2°C (77.4°F) at night in August, with 27 rainy days bringing 309 mm and around 8.6 hours of sunshine each day.

Avg high

29.2°C (84.6°F)

Avg low

25.2°C (77.4°F)

Rainfall

309 mm (12.2 in)

Rainy days

27 days

Sunshine

8.6 h / day

Humidity

86%

August vs the rest of the year

August is warmer than 2 of the other 11 months, and the 3rd wettest month in Manila.

MonthAvg highvs AugustRainRainy days
January28.5°C (83.3°F)−0.7°C (−1.3°F)53 mm7
February29.5°C (85.1°F)+0.3°C (+0.5°F)33 mm6
March31.2°C (88.2°F)+2°C (+3.6°F)28 mm6
April32.9°C (91.2°F)+3.7°C (+6.7°F)33 mm7
May32.6°C (90.7°F)+3.4°C (+6.1°F)129 mm17
June30.7°C (87.3°F)+1.5°C (+2.7°F)237 mm25
July29.5°C (85.1°F)+0.3°C (+0.5°F)366 mm28
August29.2°C (84.6°F)—309 mm27
September29.2°C (84.6°F)same341 mm27
October29.5°C (85.1°F)+0.3°C (+0.5°F)202 mm21
November29.9°C (85.8°F)+0.7°C (+1.3°F)92 mm13
December29.1°C (84.4°F)−0.1°C (−0.2°F)128 mm12

What August feels like in Manila

August falls in Manila's wet season — the rainfall numbers rise clearly above the dry months. Afternoons are hot, so sightseeing works best in the morning or evening. Even after dark it stays hot and sultry. Thick, humid air means clothes cling and the heat feels stronger than the number.

Rain in Manila in August

Rain is part of normal life this month, falling on most days. When rain comes it is heavy, about 11.5 mm (0.5 in) per wet day, often in short, strong bursts. Across the year Manila averages about 10 mm per rainy day, so August is typical. It is among the three wettest months of the year.

Daylight and sunshine in August

In mid-August, sunrise is at about 5:42 am and sunset at about 6:20 pm (local time) — 12 h 38 min of daylight. Evenings are drawing in — 17 min less daylight than mid-July. Close to the equator, sunrise and sunset times move very little through the year. Measured sunshine covers about 68% of the daylight — there are plenty of bright spells.

How August compares to the rest of the year

August is the 4th coolest month of the year in Manila. Against July, the average high is 0.3°C (0.5°F) lower, with 56 mm less rain. Temperatures barely move from one month to the next here. By September, typical highs are 29.2°C (84.6°F).

Who August suits

  • Sightseeing: less ideal — rain falls on more than half the days.
  • Parks & outdoor: less ideal — afternoons are too warm to linger outside.
  • Beach: less ideal — too many rainy days.
  • Museums & indoor: a good choice — with rain on most days, galleries and museums make easy plans.

Tips for visiting Manila in August

Rain Protection

A packable rain jacket saves the day on showery afternoons.

Sun Protection

Protect yourself from strong sun: hat, SPF and plenty of water.

Quick questions

How warm is Manila in August?

Expect around 29.2°C (84.6°F) in the afternoon and 25.2°C (77.4°F) at night, which most visitors would call hot.

Does it rain a lot in Manila in August?

Quite a lot — 309 mm spread over about 27 days.

What should I wear in Manila in August?

Based on the averages: rain protection and sun protection. Evenings feel similar to the day, so the same clothes work from morning to night.

Is August or September better for visiting Manila?

August, narrowly: it ranks #9 of 12 among Manila's months, against #10 for the other.

Is August a good time to visit Manila?

Fair

Fair — warm to hot days, rain on most days (about 27), heavy rainfall (309 mm), plenty of sunshine (8.6 h a day). Within Manila's own year, August ranks #9 of 12.

August in other Philippines cities

Drier places in August

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Manila weather by month.