April Weather in Si Sa Ket, Thailand

Last updated: August 27, 2025

In Si Sa Ket, Thailand, the average temperature in April is a warm 30°C (86°F), perfect for outdoor activities. Expect a minimum of 17°C (63°F) and occasional spikes up to a sizzling 40°C (104°F). During this time, precipitation averages 59 mm (2.3 in) over about 12 days, contributing to an average humidity of 44%. Whether you're planning adventures or seeking relaxation, be prepared for varied and enjoyable weather!

April Temperature in Si Sa Ket

In April in Si Sa Ket, the average temperature is 30°C (86°F). Maximums can reach 40°C (104°F), while minimums can be as low as 17°C (63°F). Be prepared for warm weather and pack accordingly for both the heat of the day and the cooler evenings.

April Weather in Si Sa Ket: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Si Sa Ket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Si Sa Ket, April typically has an average temperature of 30°C (86°F), with highs reaching up to 40°C (104°F) and lows dropping to around 17°C (63°F).

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

April Precipitation in Si Sa Ket

In Si Sa Ket in April, the precipitation amount is 59 mm (2.3 in) occurring over the course of 12 days.

April Precipitation Trends in Si Sa Ket

The chart displays monthly precipitation patterns in Si Sa Ket, 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 Si Sa Ket, April typically receives around 59 mm (2.3 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 Si Sa Ket

In Si Sa Ket in April humidity is 44%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace, making it pleasant for traveling as long as you're prepared with plenty of water and lightweight clothing.

April Average Humidity in Si Sa Ket

This chart illustrates the average monthly humidity levels in Si Sa Ket, 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 Si Sa Ket is approximately 44%, 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 Si Sa Ket

In Si Sa Ket in April, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Si Sa Ket.

Maximum UV Index Levels in Si Sa Ket for April

The chart shows the monthly maximum UV Index (UVI) for Si Sa Ket 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 Si Sa Ket typically reaches 15, which falls under the extreme exposure category.

Data source: Si Sa Ket 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 Si Sa Ket Compares to Other Months

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

This table compares monthly weather conditions in Si Sa Ket, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	4 mm (0.2 inches)	56%	very high
February Weather	26°C (79°F)	9 mm (0.4 inches)	50%	extreme
March Weather	29°C (85°F)	26 mm (1.0 inches)	41%	extreme
April Weather	30°C (86°F)	59 mm (2.3 inches)	44%	extreme
May Weather	30°C (86°F)	137 mm (5.4 inches)	71%	extreme
June Weather	29°C (85°F)	123 mm (4.9 inches)	83%	extreme
July Weather	29°C (84°F)	209 mm (8.2 inches)	87%	extreme
August Weather	28°C (83°F)	201 mm (7.9 inches)	90%	extreme
September Weather	28°C (83°F)	289 mm (11.4 inches)	89%	extreme
October Weather	27°C (81°F)	171 mm (6.7 inches)	83%	extreme
November Weather	26°C (80°F)	44 mm (1.7 inches)	74%	very high
December Weather	25°C (77°F)	11 mm (0.4 inches)	68%	very high