April Weather in Pho Sai, Thailand

Last updated: August 27, 2025

The average temperature in Pho Sai, Thailand during April is a warm 29°C (85°F). Expect a range where the minimum can dip to 17°C (62°F) and the maximum may soar up to 39°C (103°F). Rainfall is moderate, with an average precipitation amount of 74 mm (2.9 in) spread across 12 days. Additionally, the average humidity hovers around 49%, contributing to a tropical feel in the air.

April Temperature in Pho Sai

In April in Pho Sai, the average temperature is 29°C (85°F). The maximum can reach 39°C (103°F), and the minimum can be as low as 17°C (62°F). It’s a great time to visit if you enjoy warm weather and want to experience vibrant local culture.

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

The chart illustrates April 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, April typically has an average temperature of 29°C (85°F), with highs reaching up to 39°C (103°F) and lows dropping to around 17°C (62°F).

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

April Precipitation in Pho Sai

In Pho Sai in April, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.

April Precipitation Trends in Pho Sai

The chart displays monthly precipitation patterns in Pho Sai, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Pho Sai, April typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Pho Sai

In Pho Sai in April, humidity is 49%. With an average temperature of 29°C (85°F), this humidity feels like a comfortable warmth that makes traveling pleasant, allowing you to explore without feeling overheated or sticky.

April Average Humidity in Pho Sai

This chart illustrates the average monthly humidity levels in Pho Sai, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Pho Sai is approximately 49%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Pho Sai

In Pho Sai in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Pho Sai, you can check here.

Maximum UV Index Levels in Pho Sai for April

The chart shows the monthly maximum UV Index (UVI) for Pho Sai in April, 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 April, the maximum UV index in Pho Sai typically reaches 14, which falls under the extreme exposure category.

Data source: Pho Sai April 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 April 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 April’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 April’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