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April Weather in Lahan Sai, Thailand

Last updated: August 27, 2025

In April, the average temperature in Lahan Sai, Thailand is a warm 29°C (84°F), with the mercury dipping as low as 16°C (60°F) and soaring up to 41°C (105°F). Expect around 90 mm (3.6 in) of precipitation spread over 18 days, while the humidity hovers at a comfortable 44%. Stay prepared for a mix of sunny and rainy days!

April Temperature in Lahan Sai

In April in Lahan Sai, the average temperature is 29°C (84°F). Maximum temperatures can reach 41°C (105°F), while minimum temperatures can drop to as low as 16°C (60°F). Travelers should be prepared for warm days and cooler evenings, making it ideal for both outdoor exploration and comfortable night outings.

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

The chart illustrates April temperature patterns in Lahan Sai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lahan Sai, April typically has an average temperature of 29°C (84°F), with highs reaching up to 41°C (105°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec777985848484838382807976
Data source: Temperature data for Lahan Sai generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Lahan Sai

In Lahan Sai in April, the precipitation amount is 90 mm (3.6 in) over the course of 18 days.

April Precipitation Trends in Lahan Sai

The chart displays monthly precipitation patterns in Lahan 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 Lahan Sai, April typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec7153690162981531572121504412
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lahan Sai

In Lahan Sai in April, humidity is 44%. With an average temperature of 29°C (84°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but requiring occasional breaks in the shade to stay refreshed.

April Average Humidity in Lahan Sai

This chart illustrates the average monthly humidity levels in Lahan 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 Lahan Sai is approximately 44%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%50%41%44%71%84%87%90%89%83%74%68%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lahan Sai

In Lahan 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 Lahan Sai, you can check here.

Maximum UV Index Levels in Lahan Sai for April

The chart shows the monthly maximum UV Index (UVI) for Lahan 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 Lahan Sai typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131414141414141413119
Data source: Lahan 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 Lahan Sai Compares to Other Months

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

This table compares monthly weather conditions in Lahan Sai, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)6 mm (0.3 inches)56%very high
February Weather26°C (80°F)15 mm (0.6 inches)50%extreme
March Weather29°C (85°F)36 mm (1.4 inches)41%extreme
April Weather29°C (84°F)90 mm (3.6 inches)44%extreme
May Weather29°C (84°F)162 mm (6.4 inches)71%extreme
June Weather29°C (84°F)98 mm (3.9 inches)83%extreme
July Weather28°C (83°F)153 mm (6.0 inches)87%extreme
August Weather28°C (83°F)157 mm (6.2 inches)90%extreme
September Weather28°C (82°F)212 mm (8.4 inches)89%extreme
October Weather27°C (81°F)150 mm (5.9 inches)83%extreme
November Weather26°C (79°F)44 mm (1.7 inches)74%extreme
December Weather24°C (76°F)12 mm (0.5 inches)68%very high

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