Thailand in january: average Weather, Temperature and Climate, Where to go?
Weather in Thailand in january 2025
Here, you have access to the weather forecast for january for most popular cities in Thailand. These predictions are probabilities for the month of january from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.
Average weather in january in Bangkok
perfect weather UV index: 8
Weather at 6am
25°C
Clear/Sunny
53% of time
30%
12%
3%
Weather at 12pm
32°C
Clear/Sunny
58% of time
29%
9%
3%
Weather at 6pm
30°C
Clear/Sunny
57% of time
35%
5%
3%
Weather at 3am
26°C
53%
33%
12%
3%
Where to go in Thailand in january?
Where to go in Thailand in january: destination map
Where to go in each region in january?
| Central Thailand (Bangkok, Hua Hin, Kanchanaburi...) | 29°C to 34°C | 1 à 2 days | 27°C to 28°C | perfect weather |
| East of Thailand (Pattaya, Koh Chang, Chanthaburi...) | 30°C to 34°C | 1 à 5 days | 27°C to 28°C | perfect weather* |
| Northeastern Thailand (Isan) (Khon Kaen, Ubon Ratchathani (Isan), Nakhon Ratchasima...) | 27°C to 33°C | 1 à 2 days | perfect weather | |
| Northern thailand (Chiang Mai, Chiang Rai, Pai...) | 26°C to 34°C | 1 à 3 days | perfect weather* | |
| Phuket (Phuket town, Patong, Kata Beach...) | 29°C | 9 à 11 days | 29°C | good weather |
| Southern Thailand (Koh Samui, Khao Lak national Park, Krabi - Ao Nang...) | 28°C to 32°C | 5 à 14 days | 28°C to 29°C | good weather* |
Where should you go in Thailand in january when it comes to the weather?
Remember:
The climate in Thailand in january ranges from perfect to tolerable depending on the region and city.
January is the high season in Thailand and there is a reason for such: the weather throughout January in Thailand is superb.
From the Gulf of Thailand (Koh Samui) to the coast of Andaman (Phuket) there is a lot of sun and very little rain. Temperatures will vary around 30° C. With such a climate in Thailand throughout January, it is also a great time to visit Bangkok.
Bangkok and Central Thailand in January
In Bangkok throughout January as well as in Central Thailand, it is relatively mild and there may a few rare rains. Evenings can be a little cool.
East of Thailand (Isan) in January
In eastern Thailand throughout January, temperatures are similar to those in Bangkok, but there will be a little more rain - maybe 3 to 4 days of rain in the month. Despite these slight showers (that are in the end, very refreshing), this is one of the best times of the year to visit the eastern islands like Ko Chang and Ko Kut. The climate in Pattaya is ideal.
Northern Thailand in January
The climate in northern Thailand is good throughout January for the traveler passionate for treks and discoveries. However in the evenings especially, towards the extreme north, it will be quite cool. Think of bringing a sweater! Throughout January in Chiang Mai and northern Thailand it may not rain at all!
Northeast Thailand in January
The climate in the northeast throughout January is actually similar to central Thailand, albeit a bit cooler in the evening. Expect little or no rain. January is a good time to visit the northeast.
Southeast Thailand in January
On the Gulf Islands and on the southeast coast, temperatures are expected to be around 25° C in January. It is possible to have some rain - especially in the provinces of Surat Thani (including Koh Samui, Koh Phangan and Koh Tao) and Nakhon Si Thammarat. The north coast however, from the north of Chumphon, is much drier.
South-West of Thailand in January
January is one of the best months of the year to visit the Andaman coast of Thailand (centered around the island of Phuket and Trang). January is one of the driest months of the year and the average temperature is 27 ° C.
Climate in Thailand in january
Climate in Bangkok in january
In january, the mean temperature in Bangkok is 29°C (maximum temperature is 33°C and minimum temperature is 25°C). The climate is very hot in that area in the month of january. With barely 33mm over 2 days,
it rains very little during your holidays.
With a good climate, january is a good time to go in that area.
| January | |||
| Average temperature | 29°C | ||
| Highest temperature | 33°C | ||
| Lowest temperature | 25°C | ||
| Sea temperature | 26.7°C | ||
| Rainfall | 33mm | ||
| Number of days with rainfall | 2 day(s) (6%) | ||
| Humidity | 69% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 21% | ||
| Length of day | 11:24 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Chanthaburi in january
In january, the mean temperature in Chanthaburi is 27°C (maximum temperature is 32°C and minimum temperature is 23°C). The climate is very warm here in this month. With 46mm over 3 days,
it rains very little throughout your stay.
With a good weather, the month of january is a good time to go there.
| January | |||
| Average temperature | 27°C | ||
| Highest temperature | 32°C | ||
| Lowest temperature | 23°C | ||
| Sea temperature | 27.7°C | ||
| Rainfall | 46mm | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 78% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 21% | ||
| Length of day | 11:28 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Chiang Mai in january
In the month of january, maximum temperature is 30°C and minimum temperature is 15°C (for an average temperature of 23°C). The climate quite enjoyable in that locality in january. There is no rain during the month of january. You stay dry during your vacations!
With a perfect weather, january is a recommended month to go in Chiang Mai in Thailand.
| January | |||
| Average temperature | 23°C | ||
| Highest temperature | 30°C | ||
| Lowest temperature | 15°C | ||
| Rainfall | 11mm | ||
| Number of days with rainfall | 1 day(s) (2%) | ||
| Humidity | 81% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 16% | ||
| Length of day | 11:07 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Chiang Rai in january
In the month of january, maximum temperature is 30°C and minimum temperature is 15°C (for an average temperature of 22°C). The climate quite enjoyable in that locality in january. With about 24mm over 1 days, the rain will not be a problem during your vacations.
With a good weather, january is a recommended month to go in that area in Thailand.
| January | |||
| Average temperature | 22°C | ||
| Highest temperature | 30°C | ||
| Lowest temperature | 15°C | ||
| Rainfall | 24mm | ||
| Number of days with rainfall | 1 day(s) (3%) | ||
| Humidity | 87% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 21% | ||
| Length of day | 11:04 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Hua Hin in january
In the month of january, the mean temperature in Hua Hin is 26°C (maximum temperature is 29°C and minimum temperature is 23°C). The climate is very hot around this city in january. does not rain (or really exceptionally) during january. You will not get wet during your vacations!
With ideal weather conditions, january is an advisable time to go in that area in Thailand.
| January | |||
| Average temperature | 26°C | ||
| Highest temperature | 29°C | ||
| Lowest temperature | 23°C | ||
| Sea temperature | 27.2°C | ||
| Rainfall | 22mm | ||
| Number of days with rainfall | 1 day(s) (3%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 19% | ||
| Length of day | 11:28 | ||
| Our opinion at whereandwhen.net | perfect |
All cities in Thailand in january
| Bangkok in january | perfect weather |
| Chanthaburi in january | perfect weather |
| Chiang Mai in january | perfect weather |
| Chiang Rai in january | perfect weather |
| Hua Hin in january | perfect weather |
| Kanchanaburi in january | perfect weather |
| Khao Lak national Park in january | good weather |
| Khon Kaen in january | perfect weather |
| Koh Chang in january | perfect weather |
| Koh Lanta in january | good weather |
| Koh Phangan in january | tolerable weather |
| Koh Phi Phi in january | good weather |
| Koh Samui in january | tolerable weather |
| Koh Tao in january | tolerable weather |
| Krabi - Ao Nang in january | good weather |
| Nakhon Ratchasima in january | perfect weather |
| Pattaya in january | perfect weather |
| Phuket in january | good weather |
| Ubon Ratchathani (Isan) in january | perfect weather |
| Ayutthaya in january | perfect weather |
| Koh Kut (Koh Kood) in january | good weather |
Weather data for Thailand in january:
Weather data for Thailand in january is derived from an average of the weather forecast since 2009 in Thailand. There is a margin of error and these forecasts are to be considered as general information only. The weather in Thailand can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Thailand.