Macau, Macau — Weather in August 2026

Climate Overview

Macau, Macau in August has hot conditions, with highs reaching 29.9°C (86°F) and afternoons the warmest part of the day. Rain falls on about 25 days this month, totalling around 358 mm. Sea temperature reaches 31.7°C (89°F).

This month falls at the end of Summer.

Temperatures remain fairly steady throughout August, with daily highs around 30°C (86°F).

August sees fairly even rainfall, totalling about 357 mm across the month.

Expect around 7.3h of sunshine at the start of August, increasing to 8.8h by the end.

The warmest days tend to fall around the 8th, averaging 30.7°C (87°F).

Compared to July, this month is about 0°C cooler with 4 more rainy days.

Monthly August Averages

Temperature

30°C / 27°C

Feels Like

36°C / 32°C

Rain

25 days · 358 mm

Sunshine

8.5h / day

Humidity

86% — Very Muggy

Wind

18 km/h

Wind Direction

S (178°)

Gusts

34 km/h

Daylight

12.9 h

Cloud Cover

78%

Clear Sky Days

0.8

UV Index

7.8 — Very High

Sea Temperature

32°C

Dew Point

26°C — Oppressive

Moon Phase

Waxing Crescent · 3%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:04

Daylight 12.9h

Sunset 18:59

What to Expect

Daytime temperatures around 30°C (86°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Rain most often builds later in the day, so mornings are typically the driest window and afternoon showers are more likely.

Recent yearly records for August have stayed close to the long-run average.

Compare Months

2days (14 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	19°C / 14°C	18°C / 12°C	5days (37 mm) Good	7.2h Good	73% Muggy	5.2 High	Good	View Details
February best	20°C / 15°C	19°C / 13°C	6days (39 mm) Good	7.4h Good	78% Humid	5.5 High	Excellent	View Details
March best	23°C / 18°C	24°C / 18°C	11days (70 mm) Wet	7.8h Good	83% Humid	6.4 High	Excellent	View Details
April	26°C / 22°C	29°C / 24°C	12days (114 mm) Wet	8.6h Good	85% Humid	7.8 Very High	Good	View Details
May	28°C / 25°C	33°C / 29°C	19days (195 mm) Wet	9h Good	86% Very Muggy	7.4 Very High	Wet	View Details
June	30°C / 27°C	36°C / 32°C	23days (293 mm) Wet	8.9h Good	87% Very Muggy	8 Very High	Wet	View Details
July	30°C / 27°C	37°C / 32°C	21days (247 mm) Wet	10.2h Excellent	85% Humid	8.1 Very High	Wet	View Details
August	30°C / 27°C	36°C / 32°C	25days (358 mm) Wet	8.5h Good	86% Very Muggy	7.8 Very High	Wet	View Details
September	30°C / 26°C	36°C / 31°C	20days (284 mm) Wet	9.3h Good	84% Humid	7.2 Very High	Wet	View Details
October best	27°C / 23°C	30°C / 24°C	10days (148 mm) Wet	8.9h Good	76% Humid	6.4 High	Excellent	View Details
November best	24°C / 19°C	25°C / 19°C	6days (46 mm) Good	8.1h Good	75% Muggy	5.4 High	Excellent	View Details
December best	20°C / 15°C	18°C / 12°C	2days (14 mm) Excellent	8h Good	69% Muggy	4.8 Moderate	Excellent	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketWaterproof shoesBreathable clothingSunscreen (SPF 30+)Sun hatSunglasses

Frequently Asked Questions

Expand all

Is August a good time to visit Macau?

August is typically wet for visiting Macau, with average highs of 30°C (86°F) and around 25 rainy days. Macau, Macau in August has hot conditions, with highs reaching 29.9°C (86°F) and afternoons the warmest part of the day.

Does it rain a lot in Macau in August?

Macau typically sees around 25 rainy days in August with 358 mm (14.1 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Macau in August?

Nights stay pleasantly warm in Macau during August, around 27°C (80°F). Light evening wear is sufficient.

What should I pack for Macau in August?

With highs of 30°C (86°F) and lows of 27°C (80°F) in August, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). Comfortable walking shoes are essential.

Is August among the best months weather-wise in Macau?

August is not the most favourable month weather-wise in Macau. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Macau in August?

The average UV index in Macau during August is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Macau in August?

Macau gets approximately 13 hours of daylight per day in August, with around 9 hours of sunshine.

Does it snow in Macau in August?

Snow is uncommon in Macau during August based on 10-year climate averages.

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