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April Weather in Nakhon Chai Si, Thailand

Last updated: August 27, 2025

In April, the average temperature in Nakhon Chai Si, Thailand reaches a warm 30°C (86°F), with minimums dipping to 20°C (69°F) and highs soaring to 38°C (101°F). Be prepared for some rain, as 115 mm (4.5 in) of precipitation may fall over approximately 11 days. The average humidity sits at a comfortable 70%, making for a tropical experience.

April Temperature in Nakhon Chai Si

In April in Nakhon Chai Si, the average temperature is 30°C (86°F), with maximums reaching up to 38°C (101°F) and minimums dropping to as low as 20°C (69°F). This makes it an ideal destination for travelers seeking warm weather and sunny days.

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

The chart illustrates April temperature patterns in Nakhon Chai Si, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Chai Si, April typically has an average temperature of 30°C (86°F), with highs reaching up to 38°C (101°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec808285868686858484838280
Data source: Temperature data for Nakhon Chai Si 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 Nakhon Chai Si

In Nakhon Chai Si in April, the total precipitation amount is 115 mm (4.5 in) spread over 11 days.

April Precipitation Trends in Nakhon Chai Si

The chart displays monthly precipitation patterns in Nakhon Chai Si, 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 Nakhon Chai Si, April typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec2413431151611271621752432687323
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Nakhon Chai Si

In Nakhon Chai Si in April, humidity is 70%. With an average temperature of 30°C (86°F), this humidity feels like you're walking through a warm, thick blanket, making travel feel heavier and more exhausting than usual.

April Average Humidity in Nakhon Chai Si

This chart illustrates the average monthly humidity levels in Nakhon Chai Si, 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 Nakhon Chai Si is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%58%61%70%80%85%86%88%87%83%78%70%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Nakhon Chai Si

In Nakhon Chai Si 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 Nakhon Chai Si.

Maximum UV Index Levels in Nakhon Chai Si for April

The chart shows the monthly maximum UV Index (UVI) for Nakhon Chai Si 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 Nakhon Chai Si typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1012141314131414131298
Data source: Nakhon Chai Si 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 Nakhon Chai Si Compares to Other Months

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

This table compares monthly weather conditions in Nakhon Chai Si, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)24 mm (0.9 inches)59%very high
February Weather28°C (82°F)13 mm (0.5 inches)58%extreme
March Weather30°C (86°F)43 mm (1.7 inches)61%extreme
April Weather30°C (86°F)115 mm (4.5 inches)70%extreme
May Weather30°C (87°F)161 mm (6.4 inches)80%extreme
June Weather30°C (86°F)127 mm (5.0 inches)85%extreme
July Weather29°C (85°F)161 mm (6.4 inches)86%extreme
August Weather29°C (85°F)175 mm (6.9 inches)88%extreme
September Weather29°C (84°F)243 mm (9.6 inches)87%extreme
October Weather28°C (83°F)268 mm (10.5 inches)83%extreme
November Weather28°C (82°F)73 mm (2.9 inches)78%very high
December Weather26°C (80°F)23 mm (0.9 inches)70%very high

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