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April Weather in Rattanawapi, Thailand

Last updated: August 27, 2025

In April, the average temperature in Rattanawapi, Thailand reaches a warm 28°C (83°F). Expect a range that can drop to a cool 17°C (63°F) at night and soar to a scorching 40°C (104°F) during the day. Prepare for occasional rain, with 73 mm (2.9 in) expected over about 10 days. With an average humidity of 47%, you'll feel the heat but enjoy a refreshing balance in the air.

April Temperature in Rattanawapi

In April, in Rattanawapi, the average temperature is 28°C (83°F). Maximum temperatures can reach up to 40°C (104°F), while the minimum can drop to as low as 17°C (63°F). This makes it an ideal time to explore outdoor activities, but be sure to stay hydrated and prepare for both warm and cooler moments throughout the day.

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

The chart illustrates April temperature patterns in Rattanawapi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rattanawapi, April typically has an average temperature of 28°C (83°F), with highs reaching up to 40°C (104°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec737480828382828182817772
Data source: Temperature data for Rattanawapi 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 Rattanawapi

In Rattanawapi in April, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

April Precipitation Trends in Rattanawapi

The chart displays monthly precipitation patterns in Rattanawapi, 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 Rattanawapi, April typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5104073236384444482286122104
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rattanawapi

In Rattanawapi in April humidity is 47%. With an average temperature of 28°C (83°F), this humidity feels like a warm, comfortable embrace, making it ideal for exploring the sights while staying refreshed in the pleasant climate.

April Average Humidity in Rattanawapi

This chart illustrates the average monthly humidity levels in Rattanawapi, 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 Rattanawapi is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%54%47%67%81%92%93%85%78%73%69%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rattanawapi

In Rattanawapi 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 Rattanawapi, you can check here.

Maximum UV Index Levels in Rattanawapi for April

The chart shows the monthly maximum UV Index (UVI) for Rattanawapi 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 Rattanawapi typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111314141415141412109
Data source: Rattanawapi 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 Rattanawapi Compares to Other Months

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

This table compares monthly weather conditions in Rattanawapi, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)5 mm (0.2 inches)65%very high
February Weather23°C (74°F)10 mm (0.4 inches)63%extreme
March Weather27°C (80°F)40 mm (1.6 inches)54%extreme
April Weather28°C (83°F)73 mm (2.9 inches)47%extreme
May Weather28°C (83°F)236 mm (9.3 inches)67%extreme
June Weather28°C (83°F)384 mm (15.1 inches)81%extreme
July Weather28°C (82°F)444 mm (17.5 inches)92%extreme
August Weather27°C (81°F)481 mm (19.0 inches)93%extreme
September Weather28°C (82°F)286 mm (11.3 inches)85%extreme
October Weather27°C (81°F)122 mm (4.8 inches)78%extreme
November Weather25°C (78°F)10 mm (0.4 inches)73%very high
December Weather22°C (72°F)4 mm (0.2 inches)69%very high

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