Macao weather and the best time to visit

The year splits cleanly in two

There is no ambiguity in Macao's table. May to September takes 226, 293, 249, 345 and 233 mm; November, December and January take 41, 27 and 27. That is an eight-fold difference, and it lines up with the temperature: the wet months are the 28-30 C ones and the dry months are the 18-24 C ones.

November to March is what this page picks, at 18-24 C by day and 13-19 C at night, with the year's lowest rainfall. It is the season for walking the Historic Centre, the Taipa villages and the Coloane trails, all of which are outdoor propositions that a 345 mm August does not reward.

The trade-off is small: even January averages 18 C by day, so this is a mild winter rather than a cold one, and nothing is closed by it.

The typhoon signal is a travel fact, not a weather fact

Between roughly May and November the region is in tropical cyclone season, and Macao's response to one is administrative rather than advisory. When typhoon signal No. 8 or above is hoisted, all public transport services in Macao are suspended, on the tourism office's own notice - and tourist information counters and government-run attractions close with them.

That is what makes a summer trip here different from a merely rainy one. A signal 8 can be raised and lowered inside a day, but while it stands the buses stop, outdoor events are postponed, and the border and ferry connections that make Macao a day trip from Hong Kong or Zhuhai are not something to count on. The tourism hotline runs around the clock through it.

If a summer date is fixed, build a day of slack into it. If it is not, the dry half of the year has none of this.