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December Weather in Amboasary, Madagascar

Last updated: August 23, 2025

In December, the average temperature in Amboasary, Madagascar hovers around 26°C (79°F). However, expect the mercury to dip as low as 14°C (58°F) and soar up to a sizzling 39°C (102°F). During this month, precipitation is notable, with around 113 mm (4.5 in) of rain falling over 12 days. With an average humidity of 81%, prepare for a warm and sticky climate!

December Temperature in Amboasary

In December in Amboasary, the average temperature is 26°C (79°F). Maximums can reach 39°C (102°F), while minimums can drop as low as 14°C (58°F). This weather makes Amboasary an ideal destination for travelers seeking warm conditions, but it's best to be prepared for a range of temperatures.

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

The chart illustrates December temperature patterns in Amboasary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amboasary, December typically has an average temperature of 26°C (79°F), with highs reaching up to 39°C (102°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec797976746966646872747779
Data source: Temperature data for Amboasary 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 Amboasary

In Amboasary in December, the precipitation amount is 113 mm (4.5 in) over the course of 12 days.

December Precipitation Trends in Amboasary

The chart displays monthly precipitation patterns in Amboasary, 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 Amboasary, December typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec14915110034181389233162113
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Amboasary

In Amboasary in December, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.

December Average Humidity in Amboasary

This chart illustrates the average monthly humidity levels in Amboasary, 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 Amboasary is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%82%82%79%77%73%75%71%73%74%73%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Amboasary

In Amboasary in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Amboasary, you can check here.

Maximum UV Index Levels in Amboasary for December

The chart shows the monthly maximum UV Index (UVI) for Amboasary 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 Amboasary typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15161410866811121414
Data source: Amboasary 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 Amboasary Compares to Other Months

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

This table compares monthly weather conditions in Amboasary, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)149 mm (5.9 inches)82%extreme
February Weather26°C (79°F)151 mm (6.0 inches)82%extreme
March Weather25°C (77°F)100 mm (3.9 inches)82%extreme
April Weather23°C (74°F)34 mm (1.4 inches)79%very high
May Weather21°C (70°F)18 mm (0.7 inches)77%very high
June Weather19°C (66°F)13 mm (0.5 inches)73%high
July Weather18°C (65°F)8 mm (0.3 inches)75%high
August Weather20°C (68°F)9 mm (0.4 inches)71%very high
September Weather22°C (72°F)23 mm (0.9 inches)73%extreme
October Weather23°C (74°F)31 mm (1.2 inches)74%extreme
November Weather25°C (77°F)62 mm (2.4 inches)73%extreme
December Weather26°C (79°F)113 mm (4.5 inches)81%extreme

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