January Weather in Pho Sai, Thailand

Last updated: August 27, 2025

In January, the average temperature in Pho Sai, Thailand hovers around 24°C (76°F). Expect a pleasant range, with minimums dipping to 11°C (53°F) and maxing out at a toasty 36°C (96°F). You may encounter a modest 4 mm (0.2 in) of precipitation spread across just 1 day, while the average humidity settles at a comfortable 74%.

January Temperature in Pho Sai

In January in Pho Sai, the average temperature is 24°C (76°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop as low as 11°C (53°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the area.

January Weather in Pho Sai: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Pho Sai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pho Sai, January typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (96°F) and lows dropping to around 11°C (53°F).

Data source: Temperature data for Pho Sai generated using information from the Copernicus Climate Change Service.

January Precipitation in Pho Sai

In Pho Sai in January, the precipitation amount is 4 mm (0.2 in) during 1 day.

January Precipitation Trends in Pho Sai

The chart displays monthly precipitation patterns in Pho Sai, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Pho Sai, January typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Pho Sai

In Pho Sai in January, humidity is 74%. With an average temperature of 24°C (76°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel a bit sticky and requiring plenty of hydration as you explore.

January Average Humidity in Pho Sai

This chart illustrates the average monthly humidity levels in Pho Sai, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Pho Sai is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Pho Sai

In Pho Sai in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Pho Sai.

Maximum UV Index Levels in Pho Sai for January

The chart shows the monthly maximum UV Index (UVI) for Pho Sai in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Pho Sai typically reaches 10, which falls under the very high exposure category.

Data source: Pho Sai January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Pho Sai Compares to Other Months

Weather in Pho Sai varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Pho Sai, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Pho Sai, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	4 mm (0.2 inches)	74%	very high
February Weather	25°C (78°F)	9 mm (0.4 inches)	65%	extreme
March Weather	29°C (84°F)	33 mm (1.3 inches)	53%	extreme
April Weather	29°C (85°F)	74 mm (2.9 inches)	49%	extreme
May Weather	29°C (85°F)	166 mm (6.5 inches)	72%	extreme
June Weather	29°C (84°F)	197 mm (7.8 inches)	86%	extreme
July Weather	28°C (82°F)	345 mm (13.6 inches)	91%	extreme
August Weather	28°C (82°F)	329 mm (13.0 inches)	93%	extreme
September Weather	28°C (82°F)	340 mm (13.4 inches)	91%	extreme
October Weather	27°C (81°F)	190 mm (7.5 inches)	88%	extreme
November Weather	26°C (79°F)	40 mm (1.6 inches)	85%	very high
December Weather	24°C (75°F)	5 mm (0.2 inches)	82%	very high