The highest day temperature in January 2025 was 88°F. The lowest night temperature was 71°F. The average values for day and night temperatures during January were 85.2°F и 75.6°F respectivly.

The average sea surface temperature in January 2025 for Hat Yai was 86.4°F. The maximum and minimum values were 85.2°F and 88.0°F respectively.

Most of the days in January are cloudy but you can also expect sunny or gloomy days.

Precipitation total in January for Hat Yai is 3.0 in. It makes january one of the least rainy months of the year.

The average wind speed in January is 6.5 mph. It makes January one of the most windy months of the year for Hat Yai.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hat Yai in January is 6.3 hours.