The most comfortable time to visit Hội An is late December. For sun, aim for early and mid March.
When to go five ratings · thirty-six ten-day sections · click a cell to read it
For sun, go in early and mid March. It peaks in mid March, at 59. Avoid late May to early September for this: it falls to 4, mostly because it is too hot. The clearest skies come in May, when the sky is typically 50% covered at midday (partly cloudy).
The being outside season here falls in late December. It peaks in late December, at 56. That is a short window, about three weeks a year. The weakest stretch is from mid April to early October, when it drops to 0, mostly because it is too hot.
Walking is not what Hội An is for: the Active outdoors rating tops out at 22, mostly because it is too warm.
The year, measured
The average temperature in Hội An over the whole year is 27°C. June is the hottest month, with highs of about 35°C; January is the coldest, with lows of about 20°C. The rainy (wet) season in Hội An runs from September to December, peaking in October with a 69% chance of rain on a given day. The dry season is January to August; February is the driest month, at 27%. Winds in Hội An are highest in November, averaging 2.3 m/s (8 km/h), and lightest in June, at 1.8 m/s (6 km/h). The prevailing wind is from the NE. The clearest skies in Hội An come in June, when the sky is typically 53% covered; December is the cloudiest month, at 78%.
Month by month Hội An climate by month: average temperatures year round · click a month to read it
| Month | High | Low | Feels like | Chance of rain | Cloud | Wind | Being outside | Sun | Walking |
|---|---|---|---|---|---|---|---|---|---|
| January | 25°C | 20°C | 27°C | 38% | 72% | 1.9 m/s | 50 | 51 | 19 |
| February | 26°C | 21°C | 28°C | 27% | 67% | 2.1 m/s | 45 | 55 | 17 |
| March | 29°C | 23°C | 31°C | 28% | 63% | 2.1 m/s | 20 | 55 | 5 |
| April | 31°C | 25°C | 34°C | 39% | 58% | 2.1 m/s | 7 | 33 | 2 |
| May | 33°C | 27°C | 37°C | 40% | 55% | 2.0 m/s | 1 | 12 | 0 |
| June | 35°C | 28°C | 39°C | 42% | 53% | 1.8 m/s | 0 | 4 | 0 |
| July | 34°C | 27°C | 37°C | 43% | 56% | 1.9 m/s | 1 | 6 | 0 |
| August | 34°C | 27°C | 38°C | 45% | 58% | 1.9 m/s | 1 | 5 | 0 |
| September | 32°C | 26°C | 36°C | 56% | 59% | 1.9 m/s | 1 | 13 | 0 |
| October | 29°C | 25°C | 33°C | 69% | 68% | 2.1 m/s | 8 | 35 | 1 |
| November | 28°C | 24°C | 30°C | 62% | 69% | 2.3 m/s | 19 | 50 | 4 |
| December | 25°C | 21°C | 27°C | 53% | 78% | 2.2 m/s | 47 | 45 | 17 |
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Hội An weather by season
Year round, Hội An has days of about 25°C at their warmest in December, its coolest month, and 35°C in June, its warmest; the coolest hours of the day run from 20°C to 28°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around October and least likely around February. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Hội An weather in winterDecember to February
Winter in Hội An has typical daily highs of about 25°C and lows of about 21°C, with a 39% chance of rain on a given day.
Hội An weather in springMarch to May
Spring in Hội An has typical daily highs of about 31°C and lows of about 25°C, with a 36% chance of rain on a given day.
Hội An weather in summerJune to August
Summer in Hội An has typical daily highs of about 34°C and lows of about 27°C, with a 43% chance of rain on a given day.
Hội An weather in autumnSeptember to November
Autumn in Hội An has typical daily highs of about 30°C and lows of about 25°C, with a 62% chance of rain on a given day.
When is the rainy season in Hội An?
The rainy (wet) season in Hội An runs from September to December, peaking in October with a 69% chance of rain on a given day. The dry season is January to August; February is the driest month, at 27%.
What time of year is Hội An windiest?
Winds in Hội An are highest in November, averaging 2.3 m/s (8 km/h), and lightest in June, at 1.8 m/s (6 km/h). The prevailing wind is from the NE.
What is the average temperature in Hội An year round?
The average temperature in Hội An over the whole year is 27°C. June is the hottest month, with highs of about 35°C; January is the coldest, with lows of about 20°C.
Where to go instead in late May, the weakest time here for being outside
How this is worked out
Every figure is a decade of weather-station observations blended into one typical year, in ten-day sections. The ratings, the chart and the feels-like column are read at midday local solar time. Being outside is the Easy outdoors rating, Sun is Sunbathing and Walking is Active outdoors, each out of 100: Good from 55, Ideal from 80. They describe what a time of year is usually like here, not a forecast. The dotted links open the map at that time of year; set its time of day to midday to see these numbers.