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December Weather in Na Mom, Thailand

Last updated: August 27, 2025

In December, the average temperature in Na Mom, Thailand is a warm 27°C (80°F). Expect a pleasant range, with minimum temperatures dipping to 22°C (72°F) and maximums reaching 32°C (90°F). Be prepared for 249 mm (9.8 in) of precipitation over approximately 24 days, accompanied by an average humidity level of 88%.

December Temperature in Na Mom

In December in Na Mom, the average temperature is 27°C (80°F). Maximums can reach 32°C (90°F) and minimums can be as low as 22°C (72°F). It's the perfect time to explore the outdoors and enjoy the pleasant weather.

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

The chart illustrates December temperature patterns in Na Mom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Na Mom, December typically has an average temperature of 27°C (80°F), with highs reaching up to 32°C (90°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec808182838383838382818080
Data source: Temperature data for Na Mom 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 Mom

In Na Mom in December, the precipitation amount is 249 mm (9.8 in) spread over 24 days.

December Precipitation Trends in Na Mom

The chart displays monthly precipitation patterns in Na Mom, 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 Mom, December typically receives around 249 mm (9.8 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec1423256157178117101123186261417249
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Na Mom

In Na Mom in December, humidity is 88%. With an average temperature of 27°C (80°F), this humidity feels like a warm, thick blanket enveloping you, making travel quite uncomfortable as you navigate the sticky air and sweat almost immediately.

December Average Humidity in Na Mom

This chart illustrates the average monthly humidity levels in Na Mom, 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 Mom is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%78%77%78%83%83%85%87%85%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Na Mom

In Na Mom in December, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Na Mom.

Maximum UV Index Levels in Na Mom for December

The chart shows the monthly maximum UV Index (UVI) for Na Mom 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 Mom typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121415151413131414141211
Data source: Na Mom 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 Mom Compares to Other Months

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

This table compares monthly weather conditions in Na Mom, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)142 mm (5.6 inches)81%extreme
February Weather27°C (81°F)32 mm (1.3 inches)78%extreme
March Weather28°C (83°F)56 mm (2.2 inches)78%extreme
April Weather28°C (83°F)157 mm (6.2 inches)77%extreme
May Weather28°C (83°F)178 mm (7.0 inches)78%extreme
June Weather28°C (83°F)117 mm (4.6 inches)83%extreme
July Weather28°C (83°F)101 mm (4.0 inches)82%extreme
August Weather28°C (83°F)123 mm (4.8 inches)85%extreme
September Weather28°C (82°F)186 mm (7.3 inches)87%extreme
October Weather27°C (81°F)261 mm (10.3 inches)85%extreme
November Weather27°C (81°F)417 mm (16.4 inches)88%extreme
December Weather27°C (80°F)249 mm (9.8 inches)88%extreme

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