The month in detail
What to expect in September
In September, Hua Hin sees 88°F during the day with 4.8h of sunshine per day. Expect rain on 35% of days — a light raincoat in the bag is recommended.
September ranks 6 out of 12 months in Hua Hin. Compared to August: −2°F daytime, +0.5h of sun per day.
This month's conditions
What it's like in September
UV index
7 · high
sunscreen and hat advised
Feels like
very humid
24°
Sea
31°C
warm, ideal
Daylight
12.1h of daylight
Air quality
excellent
AQI 18
Compare
Is September the right month?
The best month in Hua Hin is December (8.9/10), 3.9 pts higher than September.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Hua Hin
Expedia →
Activities
Tours, tickets, experiences
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Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Hua Hin
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a tropical stay.
Country · Thailand
🗣️LanguageThai
💶CurrencyThai Baht (฿)
🚗DrivingLeft-hand
🛡️Safety ⓘSafe · 2/5
💰Cost of living ⓘCheap · 2/5
🌡️ Climate
🌍Climate typeTropical
📈Climate trend ⓘStable
🔥Hottest monthApril · 93°F
❄️Coolest monthDecember · 84°F
🌧️Rainiest month ⓘOctober · 41%
🏝️ Tropical stay
🌞Dry season ⓘMay → Sep
🌧️Wet season ⓘDec → Mar
🌀Cyclones ⓘSeason Nov-Apr
Explore
Other destinations in September
If September doesn't convince you for this destination, compare with others.
Location
Where is Hua Hin ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
ThailandTropical climate with a 8.9 → 4.7 gap between best and worst month. 10 years of ERA5 data to choose by project.
12.57°N · 99.96°E
Questions
Frequently asked questions
What is the best time to visit Hua Hin?
December is the best month with 84°F highs, 75°F lows, 6.5h of sunshine and 4.0% rainy days.
How many hours of sunshine does Hua Hin get in December?
Hua Hin averages 6.5 sunshine hours per day in December. It is the sunniest month with a climate score of 8.5/10.
What is the rainiest month in Hua Hin?
June is the most unfavourable month with June has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Hua Hin in December?
In December, overnight lows reach 75°F, while afternoon highs average 84°F.
Is Hua Hin good in winter?
In winter (December-February), Hua Hin scores 6.8/10 on average — Acceptable conditions for cultural visits.. The best month overall remains December with a score of 8.5/10.
When should you avoid Hua Hin?
June is the most difficult month to visit Hua Hin, with June has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Hua Hin in September?
In September, the sea averages 87°F in Hua Hin: warm, ideal. Ideal conditions for swimming and snorkeling.
Do you need sun protection in Hua Hin in September?
The average UV index reaches 7 in September in Hua Hin (high), with about 12.1h of daylight. Sunscreen and hat advised.