January weather forecast
Sukhothai, Thailand

The beginning of the year in Sukhothai, Thailand, delivers relatively modest temperatures and minimal rainfall, providing pleasant weather for outdoor exploration. Comparatively cooler than the following months, this period in Sukhothai is known for its comfortable daytime temperatures and moderate UV index. The January landscape is illuminated by over eleven hours of daylight, matched by nearly identical sunshine hours. Nights can have a slight chill brought about by the lower temperatures, which is a contrast to the warmer climatic conditions experienced during daytime. During this month, there is typically a small average rainfall of 7mm (0.28") over just one day.

Temperature

January in Sukhothai notes an average high-temperature of a still tropical 32°C (89.6°F), subtly differing from December's 31°C (87.8°F). The month of January sees a significant daily temperature drop, recording an average low-temperature of 17°C (62.6°F).

Rainfall

In Sukhothai, during January, the rain falls for 1 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, there are 114 rainfall days, and 1192mm (46.93") of precipitation is accumulated.

Daylight

In Sukhothai, the average length of the day in January is 11h and 14min.
On the first day of the month, sunrise is at 06:49 and sunset at 17:57. On the last day of January, sunrise is at 06:52 and sunset at 18:15 +07.

Sunshine

January through April, with an average of 9h of sunshine, are months with the most sunshine.

UV index

The average daily maximum UV index in January is 9. A UV Index value of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for average individuals.
Note: In January, a regular UV index of 9 translates into these guidelines:
Refrain from exposing skin and eyes. Without protection, they can get damaged rapidly. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Even when the sky is cloudy, apply generously and frequently reapply a sunscreen with SPF 30 or more, especially post every swim or outdoor exercise.