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December Weather in Somdet, Thailand

Last updated: August 27, 2025

In December, the average temperature in Somdet, Thailand is a comfortable 23°C (74°F), with daytime highs reaching as much as 35°C (95°F) and lows dipping to 10°C (51°F). Expect a slight chance of rain with an average precipitation of only 5 mm (0.2 in) over a single day, and enjoy the refreshing atmosphere with an average humidity level of 66%.

December Temperature in Somdet

In December in Somdet, the average temperature is 23°C (74°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 10°C (51°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the area's attractions.

December Weather in Somdet: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Somdet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Somdet, December typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec757682848484828282817874
Data source: Temperature data for Somdet 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 Somdet

In Somdet in December, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

December Precipitation Trends in Somdet

The chart displays monthly precipitation patterns in Somdet, 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 Somdet, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec393456153147294275255139185
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Somdet

In Somdet in December humidity is 66%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making outdoor activities slightly uncomfortable but still enjoyable for travelers who are properly hydrated and prepared for the moist conditions.

December Average Humidity in Somdet

This chart illustrates the average monthly humidity levels in Somdet, 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 Somdet is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Somdet

In Somdet 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 Somdet.

Maximum UV Index Levels in Somdet for December

The chart shows the monthly maximum UV Index (UVI) for Somdet 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 Somdet typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121414141315141412109
Data source: Somdet 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 Somdet Compares to Other Months

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

This table compares monthly weather conditions in Somdet, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)3 mm (0.1 inches)59%very high
February Weather25°C (76°F)9 mm (0.4 inches)54%extreme
March Weather28°C (82°F)34 mm (1.3 inches)45%extreme
April Weather29°C (84°F)56 mm (2.2 inches)40%extreme
May Weather29°C (84°F)153 mm (6.0 inches)65%extreme
June Weather29°C (84°F)147 mm (5.8 inches)82%extreme
July Weather28°C (83°F)294 mm (11.6 inches)90%extreme
August Weather28°C (82°F)275 mm (10.8 inches)92%extreme
September Weather28°C (82°F)255 mm (10.0 inches)86%extreme
October Weather27°C (81°F)139 mm (5.5 inches)80%extreme
November Weather26°C (79°F)18 mm (0.7 inches)72%very high
December Weather23°C (74°F)5 mm (0.2 inches)66%very high

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