Measurements:
°C
°F
Macau
72°F
W 11 mph
Feels like: 72°F
Precip: 0%
World Resorts China Macau Weather May Weather in Macau

Macau Weather: May

Average Day Temperature: 87.0°F
Average Night Temperature: 81.5°F
Sea Water Temperature: 83.0°F
Number of Sunny Days: 6 days
Sunshine Hours: 13.0 - 13.4 hours
Number of Rainy Days: 9 days
Precipitation Totals: 5.1 in

Air Temperature in May, °F

Select Year: 2025 2024 2023

The highest day temperature in May 2025 was 90°F. The lowest night temperature was 72°F. The average values for day and night temperatures during May were 84.9°F и 80.5°F respectivly.

Macau Water Sea Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Macau was 83.9°F. The maximum and minimum values were 80.2°F and 86.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Precipitation total in May for Macau is 5.1 in.

Wind Speed in May, mph

The average wind speed in May is 11.0 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Macau in May is 6.1 hours.

Best Time to Visit Macau
The most sunny months:
December 14 days
January 12 days
October 12 days
The most warm months:
August 92.7 °F
July 92.7 °F
June 91.2 °F
Warmest sea temperature:
August 89.2 °F
July 88.7 °F
September 88.1 °F
The most cold months:
January 67.2 °F
February 69.4 °F
December 69.5 °F
The most rainy months:
August 12 days
June 11 days
July 11 days
The most windy months:
October 12 mph
December 12 mph
June 12 mph

Macau on the Weather Map

China Resorts:
NAME
Beidaihe +40
Beijing +40
Dadunhai +80
Dalian +42
Guangzhou +78
Haikou +74
Hainan +72
Hong Kong +70
Macau +72
Quingdao +44
Sanya +80
Shanghai +58
Shenzhen +74
Weihai +42
Yalong Bay +80
24 Hours Weather Forecast
Macau
Local time: 16:28
05 dec, friday
1800 70°F
NW
9 mph
2100 70°F
NW
9 mph
06 dec, saturday
0000 68°F
W
11 mph
0300 70°F
W
11 mph
0600 68°F
W
10 mph
0900 70°F
W
9 mph
1200 70°F
W
7 mph
1500 72°F
W
7 mph