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	89.6°F	72.3°F	12.9%	-	-	10 h. 54 min.
Bang Tao Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Bangkok	90.0°F	77.8°F	13.1%	-	80.8°F	10 h. 55 min.
Bo Phut Beach	80.8°F	80.5°F	47.6%	1 day (0.8 in.)	82.4°F	7 h. 5 min.
Cape Panwa	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Cha-am	82.2°F	72.9°F	12.3%	-	80.6°F	11 h. 4 min.
Chaweng Beach	80.8°F	80.5°F	47.5%	1 day (0.8 in.)	82.4°F	7 h. 6 min.
Chiang Mai	84.8°F	61.1°F	13.2%	-	-	10 h. 40 min.
Chiang Rai	81.9°F	59.7°F	17.9%	-	-	10 h. 5 min.
Choeng Mon Beach	80.8°F	80.5°F	47.5%	1 day (0.8 in.)	82.4°F	7 h. 6 min.
Chumphon	83.5°F	73.0°F	28.4%	-	81.9°F	9 h. 18 min.
Hat Yai	82.2°F	73.5°F	60.5%	1 day (1.0 in.)	82.8°F	5 h. 38 min.
Hua Hin	82.2°F	72.9°F	12.2%	-	80.6°F	11 h. 4 min.
Jomtien	83.9°F	75.5°F	14.7%	-	81.7°F	10 h. 46 min.
Kalim Beach	84.3°F	76.9°F	32.1%	-	83.5°F	8 h. 56 min.
Kamala Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Kanchanaburi	88.6°F	68.9°F	13.6%	-	-	10 h. 50 min.
Karon Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Kata Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Khao Lak	84.4°F	74.5°F	30.6%	-	83.7°F	9 h. 5 min.
Ko Li Pe	82.3°F	79.9°F	34.9%	-	83.7°F	8 h. 41 min.
Ko Mak	82.4°F	77.5°F	16.7%	-	82.9°F	10 h. 35 min.
Ko Phangan	80.9°F	80.3°F	44.0%	1 day (0.7 in.)	82.2°F	7 h. 30 min.
Ko Wai	82.4°F	77.5°F	16.7%	-	82.9°F	10 h. 35 min.
Koh Chang	82.4°F	77.5°F	16.7%	-	82.8°F	10 h. 35 min.
Koh Kood	84.8°F	71.1°F	18.1%	-	83.1°F	10 h. 26 min.
Koh Lan	83.9°F	75.5°F	14.9%	-	81.7°F	10 h. 45 min.
Koh Lanta	84.1°F	78.3°F	34.7%	-	83.3°F	8 h. 39 min.
Krabi	87.2°F	74.6°F	36.4%	-	83.1°F	8 h. 26 min.
Lamai Beach	80.8°F	80.5°F	47.6%	1 day (0.8 in.)	82.4°F	7 h. 5 min.
Mae Nam Beach	80.8°F	80.5°F	47.5%	1 day (0.8 in.)	82.4°F	7 h. 6 min.
Mai Khao Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Nai Harn Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Nai Yang Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Narathiwat	80.6°F	75.8°F	70.0%	7 days (3.6 in.)	82.2°F	4 h. 32 min.
Patong Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Pattani	82.8°F	73.2°F	54.7%	2 days (1.2 in.)	82.4°F	6 h. 20 min.
Pattaya	83.9°F	75.5°F	14.9%	-	81.7°F	10 h. 45 min.
Phangan	80.9°F	80.3°F	44.0%	1 day (0.7 in.)	82.2°F	7 h. 30 min.
Phi Phi	83.2°F	78.8°F	34.9%	-	83.3°F	8 h. 38 min.
Phuket	84.3°F	76.9°F	32.3%	-	83.5°F	8 h. 55 min.
Prachuap Khiri Khan	83.3°F	73.3°F	14.7%	-	81.0°F	10 h. 49 min.
Rawai Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Rayong	87.2°F	75.9°F	14.4%	-	82.2°F	10 h. 49 min.
Samet	83.6°F	76.4°F	14.0%	-	82.2°F	10 h. 52 min.
Samui	80.8°F	80.5°F	47.8%	1 day (0.8 in.)	82.4°F	7 h. 4 min.
Similan	84.4°F	74.5°F	30.6%	-	83.7°F	9 h. 5 min.
Sukhothai	87.1°F	67.6°F	12.7%	-	-	10 h. 48 min.
Surat Thani	84.1°F	73.8°F	35.2%	-	82.0°F	8 h. 33 min.
Surin Beach	84.3°F	76.9°F	32.2%	-	83.5°F	8 h. 56 min.
Taling Ngam Beach	80.8°F	80.5°F	47.6%	1 day (0.8 in.)	82.4°F	7 h. 5 min.
Tao	80.9°F	80.3°F	43.9%	1 day (0.7 in.)	82.0°F	7 h. 31 min.
Trat	82.4°F	77.5°F	16.7%	-	82.6°F	10 h. 35 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

Bang Tao Beach