Macau Weather
Macau hourly forecast: next 24 hours
Today's high of 86°F (30°C) is right in line with the typical August high of 87°F (30°C).
Current conditions in detail
Macau weather tomorrow (Friday, August 28)
Tomorrow in Macau looks patchy rain nearby, with a high of 90° and an overnight low of 82°. There is a 73% chance of rain - plan accordingly. Winds top out near 12 mph, and the UV index reaches 9 (very high).
Macau 14-day forecast
About the weather in Macau
Macau is genuinely wet: 80.1 inches (2035 mm) falls in an average year, across 180 days that carry about 11.3 mm each when they come. Temperatures are the calmer variable, running 67°F (19°C) to 87°F (31°C) between January and July.
Macau weather: quick facts
- Hottest month: July - highs near 87°F (31°C)
- Coldest month: January - highs near 67°F (19°C)
- Decade extremes (2015-2024): 96°F (36°C) high · 38°F (4°C) low
- Wettest month: August (26 rainy days) · Sunniest: July (10.6 h sun/day)
- Climate type: humid subtropical
- Annual swing: 12°C between the average warmest and coolest month · day to night: 5°C
- Months averaging 30°C or hotter: 2
- Average humidity: 80%
Temperatures through the year
January is the coolest month, with highs of 67°F (19°C) and lows near 56°F (14°C). At its warmest, in July, Macau runs to 87°F (31°C) in the afternoon and back to 80°F (27°C) by dawn. Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 96°F (36°C) and the lowest daily minimum 38°F (4°C). Days and nights are about 5°C apart on average - narrower than all but 3% of the 3496 cities in our dataset.
Rain, sun and snow
The wettest month is August (15.3 inches (387 mm) across 26 days) and the driest December. Four of the twelve months pair mild highs with fewer than twelve wet days; the longest unbroken run is November through February. Relative humidity averages 80% across the year, more humid than roughly 84% of the cities we track - enough that summer afternoons feel hotter than the thermometer says, which is what the dew point converter is for. July is the brightest month at 10.6 hours of sun a day, against an annual average of 8.6.
Season by season
Spring (March through May)
Through spring, Macau is pleasantly warm: 78°F (26°C) by day, 70°F (21°C) after dark, and rain falls on around 49 of the 90 days.
Summer (June through August)
Summer in Macau sits firmly in the heat, with daytime highs averaging 86°F (30°C) and nights around 80°F (26°C); rain falls on around 75 of the 90 days.
Fall (September through November)
Through fall, Macau is hot: 81°F (27°C) by day, 72°F (22°C) after dark, and rain falls on around 40 of the 90 days.
Winter (December through February)
Winter in Macau is crisp but comfortable, with daytime highs averaging 68°F (20°C) and nights around 57°F (14°C); rain comes on about 16 days over the three months.
Average temperatures in Macau by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 67° | 56° | 6 | 1.6 in | 7.7 h/day | 74% |
| February | 68° | 58° | 7 | 2.0 in | 7.6 h/day | 78% |
| March | 73° | 64° | 12 | 3.1 in | 7.3 h/day | 83% |
| April | 78° | 70° | 14 | 5.7 in | 8.4 h/day | 84% |
| May | 83° | 76° | 22 | 9.9 in | 8.8 h/day | 86% |
| June | 86° | 80° | 25 | 11.6 in | 9.3 h/day | 86% |
| July | 87° | 80° | 24 | 9.5 in | 10.6 h/day | 84% |
| August | 87° | 79° | 26 | 15.3 in | 8.9 h/day | 86% |
| September | 86° | 78° | 22 | 11.4 in | 9.2 h/day | 84% |
| October | 82° | 73° | 11 | 6.7 in | 8.8 h/day | 76% |
| November | 76° | 67° | 7 | 2.4 in | 8.1 h/day | 75% |
| December | 68° | 58° | 3 | 1.0 in | 8.0 h/day | 68% |