December Weather in Pho Si Suwan, Thailand

Last updated: August 27, 2025

In December, the average temperature in Pho Si Suwan, Thailand is a pleasant 24°C (76°F), with minimums dipping to 13°C (55°F) and maximums reaching 34°C (94°F). Expect a modest precipitation of 9 mm (0.4 in) over just 1 day, accompanied by an average humidity level of 68%. Perfect weather to enjoy the beauty of the season!

December Temperature in Pho Si Suwan

In December in Pho Si Suwan, the average temperature is 24°C (76°F). Maximum temperatures can reach up to 34°C (94°F), while the minimum can drop as low as 13°C (55°F). This range of temperatures makes Pho Si Suwan an ideal destination for travelers seeking warm and pleasant weather.

December Weather in Pho Si Suwan: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pho Si Suwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pho Si Suwan, December typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 13°C (55°F).

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

December Precipitation in Pho Si Suwan

In Pho Si Suwan in December, the precipitation amount is 9 mm (0.4 in) over the course of 1 day.

December Precipitation Trends in Pho Si Suwan

The chart displays monthly precipitation patterns in Pho Si Suwan, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Pho Si Suwan, December typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Pho Si Suwan

In Pho Si Suwan in December humidity is 68%. With an average temperature of 24°C (76°F), this humidity feels like a warm, steamy embrace that makes traveling both invigorating and slightly exhausting, as the air clings to your skin and encourages leisurely breaks in the shade.

December Average Humidity in Pho Si Suwan

This chart illustrates the average monthly humidity levels in Pho Si Suwan, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Pho Si Suwan is approximately 68%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Pho Si Suwan

In Pho Si Suwan in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Pho Si Suwan.

Maximum UV Index Levels in Pho Si Suwan for December

The chart shows the monthly maximum UV Index (UVI) for Pho Si Suwan in December, 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 December, the maximum UV index in Pho Si Suwan typically reaches 9, which falls under the very high exposure category.

Data source: Pho Si Suwan December 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 December Weather in Pho Si Suwan Compares to Other Months

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

This table compares monthly weather conditions in Pho Si Suwan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	5 mm (0.2 inches)	56%	very high
February Weather	26°C (78°F)	12 mm (0.5 inches)	50%	extreme
March Weather	29°C (84°F)	32 mm (1.3 inches)	41%	extreme
April Weather	29°C (85°F)	71 mm (2.8 inches)	44%	extreme
May Weather	29°C (85°F)	166 mm (6.5 inches)	71%	extreme
June Weather	29°C (85°F)	141 mm (5.5 inches)	83%	extreme
July Weather	28°C (84°F)	245 mm (9.6 inches)	87%	extreme
August Weather	28°C (83°F)	256 mm (10.1 inches)	90%	extreme
September Weather	28°C (83°F)	312 mm (12.3 inches)	89%	extreme
October Weather	27°C (81°F)	182 mm (7.2 inches)	83%	extreme
November Weather	26°C (79°F)	37 mm (1.5 inches)	74%	very high
December Weather	24°C (76°F)	9 mm (0.4 inches)	68%	very high