April Weather in Si Chomphu, Thailand

Last updated: August 27, 2025

In April, the average temperature in Si Chomphu, Thailand is a warm 29°C (85°F), with daily variations ranging from a refreshing 17°C (63°F) to a scorching 41°C (106°F). Visitors can expect 69 mm (2.7 in) of precipitation spread over about 10 days, while the air remains comfortably dry with an average humidity of 40%.

April Temperature in Si Chomphu

In April in Si Chomphu, the average temperature is 29°C (85°F), with maximums reaching 41°C (106°F) and minimums dropping as low as 17°C (63°F). Be prepared for diverse weather conditions if you're planning to travel during this month.

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

The chart illustrates April temperature patterns in Si Chomphu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Si Chomphu, April typically has an average temperature of 29°C (85°F), with highs reaching up to 41°C (106°F) and lows dropping to around 17°C (63°F).

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

April Precipitation in Si Chomphu

In Si Chomphu in April, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

April Precipitation Trends in Si Chomphu

The chart displays monthly precipitation patterns in Si Chomphu, 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 Chomphu, April typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Si Chomphu

In Si Chomphu in April humidity is 40%. With an average temperature of 29°C (85°F), this humidity feels like a warm embrace, making travel enjoyable as long as you stay hydrated and take breaks in the shade.

April Average Humidity in Si Chomphu

This chart illustrates the average monthly humidity levels in Si Chomphu, 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 Chomphu is approximately 40%, 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 Chomphu

In Si Chomphu 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 Si Chomphu, you can check here.

Maximum UV Index Levels in Si Chomphu for April

The chart shows the monthly maximum UV Index (UVI) for Si Chomphu 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 Chomphu typically reaches 14, which falls under the extreme exposure category.

Data source: Si Chomphu 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 Chomphu Compares to Other Months

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

This table compares monthly weather conditions in Si Chomphu, 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 (75°F)	5 mm (0.2 inches)	52%	very high
February Weather	25°C (78°F)	7 mm (0.3 inches)	49%	extreme
March Weather	28°C (83°F)	25 mm (1.0 inches)	39%	extreme
April Weather	29°C (85°F)	69 mm (2.7 inches)	40%	extreme
May Weather	29°C (85°F)	153 mm (6.0 inches)	69%	extreme
June Weather	29°C (85°F)	141 mm (5.5 inches)	81%	extreme
July Weather	29°C (85°F)	207 mm (8.1 inches)	83%	extreme
August Weather	28°C (83°F)	198 mm (7.8 inches)	87%	extreme
September Weather	28°C (83°F)	253 mm (10.0 inches)	86%	extreme
October Weather	27°C (81°F)	158 mm (6.2 inches)	74%	extreme
November Weather	26°C (78°F)	26 mm (1.0 inches)	63%	very high
December Weather	23°C (74°F)	8 mm (0.3 inches)	57%	very high