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December Weather in Nakhon Sawan, Thailand

Last updated: August 27, 2025

The average temperature in Nakhon Sawan, Thailand during December is a pleasant 26°C (79°F). Temperatures can vary significantly, with minimums dipping to 12°C (55°F) and maximums soaring up to 37°C (98°F). Expect a precipitation amount of 12 mm (0.5 in) over just 1 day, alongside an average humidity level of 59%.

December Temperature in Nakhon Sawan

In December in Nakhon Sawan, the average temperature is 26°C (79°F), with maximums reaching 37°C (98°F) and minimums dropping as low as 12°C (55°F). This pleasant climate makes Nakhon Sawan an ideal destination for travelers seeking warm and diverse weather conditions.

December Weather in Nakhon Sawan: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Nakhon Sawan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Sawan, December typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (98°F) and lows dropping to around 12°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec808288898887868584838279
Data source: Temperature data for Nakhon Sawan 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 Nakhon Sawan

In Nakhon Sawan in December, the precipitation amount is 12 mm (0.5 in) over the course of 1 day.

December Precipitation Trends in Nakhon Sawan

The chart displays monthly precipitation patterns in Nakhon Sawan, 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 Nakhon Sawan, December typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec151623841191551922312671872512
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nakhon Sawan

In Nakhon Sawan in December humidity is 59%. With average temperature 26°C (79°F), this humidity feels like a warm embrace that clings to your skin, making outdoor adventures feel sultry yet inviting as you explore the vibrant sights and sounds of the area.

December Average Humidity in Nakhon Sawan

This chart illustrates the average monthly humidity levels in Nakhon Sawan, 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 Nakhon Sawan is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%47%41%51%76%83%80%86%88%79%68%59%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nakhon Sawan

In Nakhon Sawan 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 Nakhon Sawan.

Maximum UV Index Levels in Nakhon Sawan for December

The chart shows the monthly maximum UV Index (UVI) for Nakhon Sawan 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 Nakhon Sawan typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121314141314141313109
Data source: Nakhon Sawan 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 Nakhon Sawan Compares to Other Months

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

This table compares monthly weather conditions in Nakhon Sawan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)15 mm (0.6 inches)50%very high
February Weather28°C (82°F)16 mm (0.6 inches)47%extreme
March Weather31°C (88°F)23 mm (0.9 inches)41%extreme
April Weather32°C (89°F)84 mm (3.3 inches)51%extreme
May Weather31°C (88°F)119 mm (4.7 inches)76%extreme
June Weather31°C (88°F)155 mm (6.1 inches)83%extreme
July Weather30°C (86°F)192 mm (7.6 inches)80%extreme
August Weather29°C (85°F)231 mm (9.1 inches)85%extreme
September Weather29°C (85°F)267 mm (10.5 inches)88%extreme
October Weather29°C (84°F)187 mm (7.4 inches)79%extreme
November Weather28°C (83°F)25 mm (1.0 inches)68%very high
December Weather26°C (79°F)12 mm (0.5 inches)59%very high

Compare Nakhon Sawan's Climate with Cities Worldwide