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December Weather in Na Yia, Thailand

Last updated: August 27, 2025

In Na Yia, Thailand, the average temperature in December hovers around 25°C (77°F), providing a pleasant climate. During this time, you can expect a minimum of 14°C (58°F) and a maximum of 34°C (94°F). With an average humidity of 68%, your comfort level should remain steady. Just a heads-up: there's typically 8 mm (0.3 in) of precipitation over 2 days, so you might want to keep an umbrella handy!

December Temperature in Na Yia

In December in Na Yia, the average temperature is a pleasant 25°C (77°F). Maximums can reach a hot 34°C (94°F), while minimums can dip to a cool 14°C (58°F). This makes it an ideal time for travelers seeking a comfortable climate for outdoor activities and exploration.

December Weather in Na Yia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Na Yia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Na Yia, December typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (94°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec777984858584838282817977
Data source: Temperature data for Na Yia 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.

December Precipitation in Na Yia

In Na Yia in December, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

December Precipitation Trends in Na Yia

The chart displays monthly precipitation patterns in Na Yia, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Na Yia, December typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec452976177171268256285178538
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Na Yia

In Na Yia in December, humidity is 68%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that can quickly become stifling for traveling, making outdoor activities feel more strenuous and the air thick and heavy.

December Average Humidity in Na Yia

This chart illustrates the average monthly humidity levels in Na Yia, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Na Yia is approximately 68%, 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 December generated using information from the Copernicus Climate Change Service.

December UV Index in Na Yia

In Na Yia in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Na Yia.

Maximum UV Index Levels in Na Yia for December

The chart shows the monthly maximum UV Index (UVI) for Na Yia in December, 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 December, the maximum UV index in Na Yia typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131414151314141412109
Data source: Na Yia December 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 December Weather in Na Yia Compares to Other Months

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

This table compares monthly weather conditions in Na Yia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)4 mm (0.1 inches)56%very high
February Weather26°C (79°F)5 mm (0.2 inches)50%extreme
March Weather29°C (84°F)29 mm (1.1 inches)41%extreme
April Weather29°C (85°F)76 mm (3.0 inches)44%extreme
May Weather29°C (85°F)177 mm (7.0 inches)71%extreme
June Weather29°C (84°F)171 mm (6.7 inches)83%extreme
July Weather28°C (83°F)268 mm (10.6 inches)87%extreme
August Weather28°C (82°F)256 mm (10.1 inches)90%extreme
September Weather28°C (82°F)285 mm (11.2 inches)89%extreme
October Weather27°C (81°F)178 mm (7.0 inches)83%extreme
November Weather26°C (80°F)53 mm (2.1 inches)74%very high
December Weather25°C (77°F)8 mm (0.3 inches)68%very high

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