Daytime highs, nighttime lows and the warmest cities across Thailand this January.
Thailand, experiences maximum daytime temperatures in January ranging from 26°C (79°F) in Bo Kluea to 35°C (95°F) in Ang Thong. Nighttime temperatures generally drop to 22°C (72°F) in Ang Thong and 10°C (50°F) in Bo Kluea.
Discover the typical January temperatures for the most popular locations of Thailand on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Thailand.
Marker color shows the average daytime high temperature in January: blue is cold, red is hot.
Drill down to January weather for any region in Thailand.
Pick a city to see its January weather averages.
Expect daytime temperatures around 33°C (91°F) in Bangkok. That makes January a very high month for Thailand.
After dark, Bangkok cools to about 23°C (73°F) on an average January night.
Data insights from our comprehensive database indicate that Ang Thong is the city with the highest warmth. Daytime peaks average near 35°C (95°F), while the nights are characterized by a low temperature close to 22°C (72°F).
In our database, Bo Kluea is the chilliest city in January in Thailand. Daytime temperatures typically peak at 26°C (79°F), while the nighttime lows hover around 10°C (50°F).
The weather is predominantly sunny, with an estimated total of around 273 hours of sunshine in Bangkok. This means many sunny days, which creates a cheerful atmosphere during this month.
The water temperature averages approximately 27°C (81°F) in Koh Samui this month, an ideal temperature for swimming and cooling off.
We have much more information about the climate in Thailand.
Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.
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