Quick answer: The best time to visit Hoi An is February to April: warm, dry and comfortable. May to August is hot (35°C+) but great for the beach. Avoid October and November, the main rain and flood season. Time your trip with the monthly full moon lantern night if you can.
Hoi An weather by month
| Month | Average high | Notes |
|---|---|---|
| January | 25°C | Cooler, some rain |
| February | 26°C | Tet (dates vary), drying out |
| March | 28°C | Excellent |
| April | 31°C | Excellent |
| May | 33°C | Hot, sea calm |
| June | 34°C | Very hot |
| July | 34°C | Very hot, busy |
| August | 34°C | Hot, short storms |
| September | 32°C | Rain begins |
| October | 29°C | Floods, typhoons |
| November | 27°C | Floods |
| December | 25°C | Rainy, cooler |
Full moon lantern festival
On the 14th day of each lunar month, the Ancient Town dims its electric lights and glows with lanterns. Check the lunar calendar when planning.
Tet (Lunar New Year)
Beautiful decorations, but some shops close and transport is busy. Book well ahead.
Search cheap flights to Da NangFAQ: best time to visit Hoi An
Does Hoi An flood?
Yes, riverside streets often flood in October–November, sometimes briefly at other times after heavy rain.
Is Hoi An good in summer?
Yes for the beach, but sightsee early or late to avoid the heat.
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