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December Weather in Prao, Vietnam

Last updated: August 28, 2025

In December, the average temperature in Prao, Vietnam hovers around 20°C (69°F), creating a pleasantly mild climate. Expect a minimum of 13°C (56°F) and a maximum of 29°C (85°F), perfect for a variety of outdoor activities. However, be prepared for some rain, as precipitation totals around 196 mm (7.7 in) over 22 days. With an average humidity of 89%, the air is quite fresh, making it an ideal time to explore this captivating destination!

December Temperature in Prao

In December in Prao, the average temperature is 20°C (69°F), with maximums reaching up to 29°C (85°F) and minimums dropping to as low as 13°C (56°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

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

The chart illustrates December temperature patterns in Prao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prao, December typically has an average temperature of 20°C (69°F), with highs reaching up to 29°C (85°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec687076788183828280767369
Data source: Temperature data for Prao 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 Prao

In Prao in December, the total precipitation amount is 196 mm (7.7 in) over the course of 22 days.

December Precipitation Trends in Prao

The chart displays monthly precipitation patterns in Prao, 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 Prao, December typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec915688142246144222198330538442196
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Prao

In Prao in December humidity is 89%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket enveloping you, making outdoor activities uncomfortable and requiring frequent breaks for hydration and rest.

December Average Humidity in Prao

This chart illustrates the average monthly humidity levels in Prao, 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 Prao is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%83%78%75%80%85%85%87%88%90%91%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Prao

In Prao 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 Prao.

Maximum UV Index Levels in Prao for December

The chart shows the monthly maximum UV Index (UVI) for Prao 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 Prao typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415141414141412109
Data source: Prao 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 Prao Compares to Other Months

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

This table compares monthly weather conditions in Prao, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)91 mm (3.6 inches)86%very high
February Weather21°C (70°F)56 mm (2.2 inches)83%extreme
March Weather24°C (76°F)88 mm (3.5 inches)78%extreme
April Weather26°C (78°F)142 mm (5.6 inches)75%extreme
May Weather27°C (81°F)246 mm (9.7 inches)80%extreme
June Weather28°C (83°F)144 mm (5.7 inches)85%extreme
July Weather28°C (82°F)222 mm (8.8 inches)85%extreme
August Weather28°C (83°F)198 mm (7.8 inches)87%extreme
September Weather26°C (80°F)330 mm (13.0 inches)88%extreme
October Weather25°C (77°F)538 mm (21.2 inches)90%extreme
November Weather23°C (73°F)442 mm (17.4 inches)91%very high
December Weather20°C (69°F)196 mm (7.7 inches)89%very high

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