Table below will help you to find the best place for your vacation in Thailand in January. Find the place with less rains and more sun. We also provide information about sea water temperature for marine resort.

Place name	Air temp day / night		Cloudiness	Rainy days (precipitation)	Sea temperature	Sunny hours
Ayuthaya	89.8°F	72.2°F	15.7%	-	-	10 h. 35 min.
Bang Tao Beach	85.2°F	74.3°F	37.5%	-	83.5°F	8 h. 18 min.
Bangkok	90.2°F	77.0°F	16.4%	-	80.8°F	10 h. 32 min.
Bo Phut Beach	81.0°F	80.4°F	49.3%	1 day (0.8 in.)	82.4°F	6 h. 54 min.
Cape Panwa	82.7°F	77.4°F	37.1%	-	83.5°F	8 h. 22 min.
Cha-am	84.1°F	71.9°F	16.1%	-	80.6°F	10 h. 37 min.
Chaweng Beach	81.0°F	80.4°F	49.2%	1 day (0.8 in.)	82.4°F	6 h. 55 min.
Chiang Mai	86.3°F	60.8°F	11.2%	-	-	10 h. 53 min.
Chiang Rai	83.5°F	59.2°F	14.0%	-	-	10 h. 31 min.
Choeng Mon Beach	81.0°F	80.4°F	49.2%	1 day (0.8 in.)	82.4°F	6 h. 54 min.
Chumphon	84.4°F	72.4°F	30.6%	-	81.9°F	9 h. 2 min.
Hat Yai	82.2°F	73.2°F	62.9%	2 days (1.7 in.)	82.8°F	5 h. 21 min.
Hua Hin	82.6°F	72.9°F	15.5%	-	80.6°F	10 h. 41 min.
Jomtien	82.6°F	75.3°F	18.0%	-	81.7°F	10 h. 23 min.
Kalim Beach	85.2°F	74.3°F	37.5%	-	83.5°F	8 h. 18 min.
Kamala Beach	85.2°F	74.3°F	37.6%	-	83.5°F	8 h. 18 min.
Kanchanaburi	88.8°F	68.8°F	15.7%	-	-	10 h. 36 min.
Karon Beach	82.7°F	77.4°F	37.1%	-	83.5°F	8 h. 22 min.
Kata Beach	82.7°F	77.4°F	37.1%	-	83.5°F	8 h. 21 min.
Khao Lak	84.4°F	72.9°F	36.3%	-	83.7°F	8 h. 25 min.
Ko Li Pe	82.5°F	79.9°F	39.9%	-	83.7°F	8 h. 5 min.
Ko Mak	81.6°F	77.1°F	21.4%	-	82.9°F	10 h. 2 min.
Ko Phangan	80.9°F	80.2°F	45.7%	1 day (0.7 in.)	82.2°F	7 h. 18 min.
Ko Wai	81.6°F	77.1°F	21.4%	-	82.9°F	10 h. 2 min.
Koh Chang	81.6°F	77.1°F	21.3%	-	82.8°F	10 h. 2 min.
Koh Kood	85.5°F	70.2°F	21.9%	-	83.1°F	9 h. 59 min.
Koh Lan	84.0°F	75.8°F	18.0%	-	81.7°F	10 h. 23 min.
Koh Lanta	84.6°F	76.7°F	38.5%	-	83.3°F	8 h. 12 min.
Krabi	84.5°F	75.9°F	40.2%	-	83.1°F	8 h. 0 min.
Lamai Beach	81.0°F	80.4°F	49.3%	1 day (0.8 in.)	82.4°F	6 h. 54 min.
Mae Nam Beach	81.0°F	80.4°F	49.2%	1 day (0.8 in.)	82.4°F	6 h. 54 min.
Mai Khao Beach	84.5°F	76.7°F	35.4%	-	83.7°F	8 h. 33 min.
Nai Harn Beach	82.7°F	77.4°F	37.2%	-	83.5°F	8 h. 21 min.
Nai Yang Beach	85.1°F	74.5°F	37.7%	-	83.5°F	8 h. 17 min.
Narathiwat	80.5°F	75.6°F	71.1%	7 days (3.6 in.)	82.2°F	4 h. 24 min.
Patong Beach	85.2°F	74.3°F	37.6%	-	83.5°F	8 h. 18 min.
Pattani	82.4°F	73.1°F	59.4%	3 days (1.7 in.)	82.4°F	5 h. 46 min.
Pattaya	82.6°F	75.3°F	18.1%	-	81.7°F	10 h. 22 min.
Phangan	80.9°F	80.2°F	45.7%	1 day (0.7 in.)	82.2°F	7 h. 18 min.
Phi Phi	81.9°F	78.6°F	39.2%	-	83.3°F	8 h. 7 min.
Phuket	85.2°F	74.3°F	37.6%	-	83.5°F	8 h. 17 min.
Prachuap Khiri Khan	83.4°F	73.2°F	17.2%	-	81.0°F	10 h. 31 min.
Rawai Beach	82.7°F	77.4°F	37.1%	-	83.5°F	8 h. 21 min.
Rayong	87.1°F	75.6°F	18.7%	-	82.2°F	10 h. 19 min.
Samet	85.2°F	75.7°F	18.4%	-	82.2°F	10 h. 22 min.
Samui	81.0°F	80.4°F	49.3%	1 day (0.8 in.)	82.4°F	6 h. 53 min.
Similan	84.4°F	74.4°F	34.5%	-	83.7°F	8 h. 38 min.
Sukhothai	88.3°F	68.2°F	13.2%	-	-	10 h. 45 min.
Surat Thani	84.1°F	73.8°F	40.3%	-	82.0°F	7 h. 57 min.
Surin Beach	85.2°F	74.3°F	37.5%	-	83.5°F	8 h. 18 min.
Taling Ngam Beach	81.0°F	80.4°F	49.3%	1 day (0.8 in.)	82.4°F	6 h. 54 min.
Tao	80.9°F	80.2°F	45.6%	1 day (0.7 in.)	82.0°F	7 h. 19 min.
Trat	81.6°F	77.1°F	21.3%	-	82.6°F	10 h. 2 min.

* Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Winter weather

Spring weather

Summer weather

Autumn weather

Name

°F

Bangkok