Pattaya weather in January 2025

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Pattaya in January. Check more long-term weather averages for Pattaya in January before you book your next holiday to Thailand in 2025/2026.

31
31°C max day temperature
8
8 hours of sunshine per day
1
1 day with some rainfall
22
22°C min night temperature
11
11 hours of daylight per day
H
High heat & humidity
17
17 mm of monthly rainfall
10
10 (Very High) UV index
27
27°C sea temperature

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The January weather guide for Thailand (Pattaya) 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 / mm) | Imperial (°F / inches)

More about Thailand

How hot is it in Pattaya in January?

Daytime temperatures usually reach 31°C in Pattaya in January with high heat and humidity, falling to 22°C at night.

How sunny is it in Pattaya in January?

There are normally 8 hours of bright sunshine each day in Pattaya in January - that's 72% of daylight hours.

How warm is the sea around Pattaya in January?

The average sea temperature around Pattaya in January is 27°C.

Does it ever rain in Pattaya in January?

There is usually 1 day with some rain in Pattaya in January and the average monthly rainfall is 17mm.

Pattaya January sunrise & sunset times

Browse the sunrise and sunset times for Pattaya in January 2025. Select a month to view Pattaya sunrise and sunset times for the next 12 months.

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

Date	Sunrise times	Sunset times
Wednesday, 1st January 2025	06:38	18:02
Thursday, 16th January 2025	06:43	18:10
Friday, 31st January 2025	06:43	18:17

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Thailand - quick facts
Flight time^✝	15 hours
Time difference	UK +7 hours
Language(s)	Thai, Isan
Currency	Thai Baht
Electricity	A + B + C + O plug (230V)
Driving side	Left
Why visit?	Beaches Culture Nature Nightlife
Tourist info	Tourism Authority of Thailand