April Weather in Lamphun, Thailand

Last updated: August 27, 2025

In April, the average temperature in Lamphun, Thailand reaches a warm 29°C (85°F). Temperatures can vary significantly, dipping as low as 19°C (67°F) and soaring to a sizzling 41°C (106°F). Expect some rain, with a precipitation amount of 72 mm (2.8 in) spread over approximately 8 days. Overall, the average humidity hovers around a comfortable 36%.

April Temperature in Lamphun

In April in Lamphun, the average temperature is 29°C (85°F), with maximums reaching up to 41°C (106°F) and minimums dropping as low as 19°C (67°F). This range of temperatures makes it essential for travelers to pack both lightweight clothing for the heat and layers for cooler evenings.

April Weather in Lamphun: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Lamphun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lamphun, 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 19°C (67°F).

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

April Precipitation in Lamphun

In Lamphun in April, the precipitation amount is 72 mm (2.8 in) over the course of 8 days.

April Precipitation Trends in Lamphun

The chart displays monthly precipitation patterns in Lamphun, 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 Lamphun, April typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 8 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 Lamphun

In Lamphun in April, humidity is 36%. With an average temperature of 29°C (85°F), this humidity feels like a comfortable warmth that makes traveling enjoyable, allowing you to explore without feeling overheated or sticky.

April Average Humidity in Lamphun

This chart illustrates the average monthly humidity levels in Lamphun, 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 Lamphun is approximately 36%, 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 Lamphun

In Lamphun in April, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Lamphun.

Maximum UV Index Levels in Lamphun for April

The chart shows the monthly maximum UV Index (UVI) for Lamphun 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 Lamphun typically reaches 13, which falls under the extreme exposure category.

Data source: Lamphun 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 Lamphun Compares to Other Months

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

This table compares monthly weather conditions in Lamphun, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	12 mm (0.5 inches)	51%	very high
February Weather	24°C (76°F)	3 mm (0.1 inches)	46%	extreme
March Weather	28°C (82°F)	2 mm (0.1 inches)	38%	extreme
April Weather	29°C (85°F)	72 mm (2.8 inches)	36%	extreme
May Weather	29°C (85°F)	125 mm (4.9 inches)	63%	extreme
June Weather	29°C (84°F)	146 mm (5.7 inches)	81%	extreme
July Weather	28°C (83°F)	194 mm (7.6 inches)	83%	extreme
August Weather	27°C (82°F)	255 mm (10.0 inches)	91%	extreme
September Weather	27°C (82°F)	203 mm (8.0 inches)	83%	extreme
October Weather	27°C (80°F)	169 mm (6.7 inches)	67%	extreme
November Weather	25°C (77°F)	36 mm (1.4 inches)	60%	very high
December Weather	22°C (72°F)	15 mm (0.6 inches)	56%	very high