Macau Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Macau.
Climate overview of Macau
The climate in Macau, Macao, is marked by large temperature swings across the seasons, ranging from 32°C (90°F) in August to 20°C (68°F) in January.
The city has a wet climate, receiving around 1818 mm (72 in) of rainfall per year. Despite the high annual total, it has distinct dry (November to January) and wet (May to September) seasons, with very warm summers and pleasant winters. August is the wettest month. The most sunshine falls in July, with an average of 7.5 hours of daily sunshine.
Macau Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Macau - and find the best time to visit.
Monthly Temperature in Macau
In Macau, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 32°C (90°F) in August to a pleasant 20°C (68°F) in January.
Nighttime temperatures range from 27°C (81°F) in August to 14°C (57°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Macau
Macau experiences significant rainfall throughout the year, averaging 1818 mm (72 in) of precipitation annually. The seasons in Macau bring significant changes in precipitation. The wettest month, August, receives heavy rainfall, with an average of 330 mm (13 in) of precipitation. This rainfall is distributed across 18 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 36 mm (1.4 in) over 5 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Macau Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Macau
In Macau, summer days are longer and more sunny, with daily sunshine hours peaking at 7.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. March sees a soft sun for only 2.4 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Macau
The mean water temperature over the year ranges from 19°C (66°F) in February to 29°C (84°F) in July.
Water temperature over the year
Humidity in Macau by Month
The relative humidity is high throughout the year in Macau.
The city experiences its highest humidity in April, reaching 86%. In December, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Macau
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, October, November and December
- Warmest weather: June, July, August and September
- Most sunshine: July
- Fewest rainy days: January, November and December
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Wettest months: May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: Distinct dry (November to January) and wet (May to September) seasons, with very warm summers and pleasant winters
Frequently asked questions about the climate in Macau
What is the best time to visit Macau?
January, February, March, October, November and December typically offer the most optimal weather in Macau. In contrast, June, July, August and September tend to have less optimal conditions. Macau has distinct dry (November to January) and wet (May to September) seasons, with very warm summers and pleasant winters.
What temperatures can I expect in Macau?
Daytime highs range from 20°C (68°F) in January to 32°C (90°F) in August. Nighttime lows range from 14°C (57°F) to 27°C (81°F). Temperatures vary considerably through the year.
How much rain does Macau get?
Annual rainfall is around 1818 mm (72 in). August is the wettest month with 330 mm (13 in), while December is the driest with 36 mm (1.4 in).
How sunny is Macau?
Macau receives around 1,797 hours of sunshine per year. July is the sunniest month with 225 hours, while March is the cloudiest with just 72 hours.
Macau 3-Day Forecast
Macau 3-Day Forecast
Macau on the map
Macau is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
