Surat Thani weather in December 2026

Q: How hot is it in Surat Thani in December?

Daytime temperatures usually reach 31°C in Surat Thani in December with high heat and humidity, falling to 21°C at night.

Q: How sunny is it in Surat Thani in December?

There are normally 8 hours of bright sunshine each day in Surat Thani in December - that's 73% of daylight hours.

Q: Does it ever rain in Surat Thani in December?

There is usually 1 day with some rain in Surat Thani in December and the average monthly rainfall is 11mm.

Expect daytime maximum temperatures of 84°F in Surat Thani, Thailand in December and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 6.2 inches of rainfall in the month.

84
84°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
72
72°F min night temperature
12
12 hours of daylight per day
H
High heat & humidity
6.2
6.2 inches of monthly rainfall
10
10 (Very High) UV index
82
82°F sea temperature

More about Surat Thani

Surat Thani by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Thailand

Love Holidays sale: up to £600 off holidays

Sale

Save up to £600 on selected holidays in 2026/2027
Book discounted holidays with 'Sale' label
Discounts varies by destination & holiday type. T&Cs apply

Go to Love Holidays deal >>

Expires at 23:59 on Sunday 8th Feb 2026 · View all Love Holidays offers

The December weather guide for Thailand (Surat Thani) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about Thailand

How hot is it in Surat Thani in December?

Daytime temperatures usually reach 88°F in Surat Thani in December with high heat and humidity, falling to 70°F at night.

How sunny is it in Surat Thani in December?

There are normally 8 hours of bright sunshine each day in Surat Thani in December - that's 73% of daylight hours.

Does it ever rain in Surat Thani in December?

There is usually 1 day with some rain in Surat Thani in December and the average monthly rainfall is 0.4 inches.

Surat Thani December sunrise & sunset times

Browse the sunrise and sunset times for Surat Thani in December 2026. Select a month to view Surat Thani sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec