Hua Hin Weather in September
September in Hua Hin brings very high temperatures, with daytime highs of 32°C (90°F) and nights around 26°C (79°F). Quite a bit of rainfall is expected, around 157 mm (6.2 in), so pack an umbrella.
Rainfall in Hua Hin in September
Climate statistics over the past 30 years suggest around 18 days of rain, with 157 mm (6.2 in) average for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Hua Hin in September
September in Hua Hin sees highs of 32°C (90°F) and lows of 26°C (79°F) overnight. It's usually most comfortable outside during the morning and later in the day. At 26°C (79°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Hua Hin in September
With about 108 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you prefer enjoying temperate temperatures and rain-free days, January, February and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Thailand, check out our Hua Hin's climate page.
Hua Hin Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
32°C (90°F)
Chance of Rain
58%
Precipitation
157 mm (6.2 in)
Rainy days
18 days
Humidity
77%
Sunshine
108 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hua Hin typically stay consistent throughout September, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Hua Hin in September
Browse day-by-day weather records for Hua Hin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hua Hin historical weather extremes in September
Based on 49 years of weather observations in Hua Hin between 1976 and 2025, these are the recorded extremes.
- The warmest day in September was on September 1, 1990, with a maximum of 36°C (97°F).
- On September 5, 1976, Hua Hin saw its coldest September day with temperatures maxing out at 25°C (77°F).
- The lowest overnight temperature recorded in September was 22°C (72°F) (September 5, 1976).
- The wettest September day on record brought 106 mm (4.2 in) of precipitation to Hua Hin (September 22, 2002).
Best Places in Thailand in September
Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in September →
perfect weather
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unpleasant
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What to Wear in Hua Hin in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Hua Hin in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Thailand, check out our Hua Hin's climate page.
Temperature Rainfall Sunshine Humidity
See the full Hua Hin climate overview or explore weather in Thailand.
