Hoi An: Weather Guide & Climate
Complete month-by-month weather guide: Hoi An. Best time to visit: February, March, April, May. Plan your trip with detailed climate data.
☀️ Climate Overview
Hoi An has a Tropical climate with average yearly highs of 29°C, lows of 25°C, and approximately 18 rainy days per month.
The best time to visit Hoi An is during February, March, April, May, when humidity is lower and there are fewer rain showers
Drier season: Feb–Jul Wetter season: Jan–Dec
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Air Quality
Hottest
Coldest
Driest Month
Windiest Month
18 km/h
October (gusts 34)
Sea Temp Range
24° – 31°C
Warmest water: August (31°C)
Best for swimming: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec (24°–31°C)
Forecast for your trip dates
Up to 14 days aheadWeather by Season
Spring
Mar–May
Summer
Jun–Aug
Autumn
Sep–Nov
Winter
Dec–Feb
Month-by-Month Weather Table
January
February
BestMarch
BestApril
BestMay
BestJune
July
August
September
October
November
December
| Month | High | Low | Rain | Sunshine | Humidity | UV Index | Crowds | Condition | View Details |
|---|---|---|---|---|---|---|---|---|---|
| January | 24°C | 21°C | 18d (149mm) | 6.9h | 84% Very Humid | 4.4 Moderate | | Wet | View Details → |
| February (best) | 25°C | 21°C | 14d (98mm) | 8.2h | 87% Very Humid | 5.8 High | | Excellent | View Details → |
| March (best) | 27°C | 23°C | 9d (80mm) | 10h | 88% Very Humid | 7.6 Very High | | Excellent | View Details → |
| April (best) | 29°C | 25°C | 7d (91mm) | 10.6h | 85% Very Muggy | 8.7 Very High | | Excellent | View Details → |
| May (best) | 32°C | 27°C | 14d (103mm) | 10.8h | 82% Very Muggy | 9 Very High | | Excellent | View Details → |
| June | 34°C | 28°C | 15d (111mm) | 11.2h | 76% Muggy | 9.1 Very High | | Wet | View Details → |
| July | 33°C | 28°C | 16d (99mm) | 10.6h | 75% Muggy | 8.6 Very High | | Wet | View Details → |
| August | 33°C | 28°C | 18d (138mm) | 10.2h | 75% Muggy | 8.5 Very High | | Wet | View Details → |
| September | 31°C | 27°C | 24d (358mm) | 8.9h | 82% Very Muggy | 7.2 Very High | | Wet | View Details → |
| October | 28°C | 25°C | 28d (718mm) | 6.7h | 85% Very Humid | 4.9 Moderate | | Wet | View Details → |
| November | 27°C | 24°C | 23d (498mm) | 7h | 85% Very Humid | 4.4 Moderate | | Wet | View Details → |
| December | 24°C | 22°C | 27d (377mm) | 5.2h | 85% Very Humid | 3.3 Moderate | | Wet | View Details → |
Hoi An
Lantern-lit ancient town with Lantern-lit old town and Japanese Covered Bridge, tailor shops, beaches, and riverside charm.
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Frequently Asked Questions
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More Hoi An Guides
Best Time to Visit
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Things to Do
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Cost & Budget
Daily costs, money-saving tips, and budget breakdown
Itineraries
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Overview
Complete travel guide for Hoi An: top things to do, itineraries, and typical costs.