nomadseason

December Weather in Phu Thong, Vietnam

Last updated: August 28, 2025

In Phu Thong, Vietnam, the average temperature in December is a comfortable 15°C (59°F). While temperatures can dip to a chilly 4°C (40°F) at night, they can also soar to a warm 26°C (80°F) during the day. Be prepared for some rain, as 50 mm (2.0 in) of precipitation is expected over 10 days, and with an average humidity of 66%, it’s a good idea to bring an umbrella!

December Temperature in Phu Thong

In December in Phu Thong, the average temperature is 15°C (59°F). Maximum temperatures can reach 26°C (80°F), while minimums can drop as low as 4°C (40°F). It's advisable to pack layers to enjoy the pleasant days and cool evenings during your travels.

December Weather in Phu Thong: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Phu Thong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phu Thong, December typically has an average temperature of 15°C (59°F), with highs reaching up to 26°C (80°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec586066717780807978726659
Data source: Temperature data for Phu Thong generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Phu Thong

In Phu Thong in December, the precipitation amount is 50 mm (2.0 in) over a span of 10 days.

December Precipitation Trends in Phu Thong

The chart displays monthly precipitation patterns in Phu Thong, 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 Phu Thong, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec80701321511983142974012411935350
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Phu Thong

In Phu Thong in December humidity is 66%. With an average temperature of 15°C (59°F), this humidity feels like a thick blanket wrapping around you, making traveling somewhat uncomfortable as the warmth can easily sap your energy and leave you longing for refreshing cool breezes.

December Average Humidity in Phu Thong

This chart illustrates the average monthly humidity levels in Phu Thong, 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 Phu Thong is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%66%66%60%77%85%90%90%76%71%69%66%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Phu Thong

In Phu Thong in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Phu Thong.

Maximum UV Index Levels in Phu Thong for December

The chart shows the monthly maximum UV Index (UVI) for Phu Thong 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 Phu Thong typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131414131297
Data source: Phu Thong 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 Phu Thong Compares to Other Months

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

This table compares monthly weather conditions in Phu Thong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (58°F)80 mm (3.1 inches)59%very high
February Weather15°C (60°F)70 mm (2.8 inches)66%very high
March Weather19°C (67°F)132 mm (5.2 inches)66%extreme
April Weather21°C (71°F)151 mm (5.9 inches)60%extreme
May Weather25°C (77°F)198 mm (7.8 inches)77%extreme
June Weather27°C (81°F)314 mm (12.3 inches)85%extreme
July Weather27°C (80°F)297 mm (11.7 inches)90%extreme
August Weather26°C (80°F)401 mm (15.8 inches)90%extreme
September Weather25°C (78°F)241 mm (9.5 inches)76%extreme
October Weather22°C (72°F)193 mm (7.6 inches)71%extreme
November Weather19°C (66°F)53 mm (2.1 inches)69%very high
December Weather15°C (59°F)50 mm (2.0 inches)66%high

Compare Phu Thong's Climate with Cities Worldwide