January Weather in Arivonimamo, Madagascar

Last updated: August 23, 2025

In January, the average temperature in Arivonimamo, Madagascar is a pleasant 21°C (70°F). Expect a minimum temperature of 14°C (57°F) and peaks reaching up to 31°C (88°F). Be prepared for 222 mm (8.8 in) of precipitation spread over 17 days, with humidity levels averaging a high 88%. Stay equipped for the mix of warmth and wet weather!

January Temperature in Arivonimamo

In January in Arivonimamo, the average temperature is 21°C (70°F). Maximums can reach 31°C (88°F) and minimums can be as low as 14°C (57°F). This pleasant climate makes Arivonimamo an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

January Weather in Arivonimamo: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Arivonimamo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arivonimamo, January typically has an average temperature of 21°C (70°F), with highs reaching up to 31°C (88°F) and lows dropping to around 14°C (57°F).

Data source: Temperature data for Arivonimamo generated using information from the Copernicus Climate Change Service.

January Precipitation in Arivonimamo

In Arivonimamo in January, the precipitation amount reaches 222 mm (8.8 in) over the course of 17 days.

January Precipitation Trends in Arivonimamo

The chart displays monthly precipitation patterns in Arivonimamo, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Arivonimamo, January typically receives around 222 mm (8.8 inches) of precipitation spread over approximately 17 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Arivonimamo

In Arivonimamo in January, humidity is 88%. With an average temperature of 21°C (70°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and slightly stifling, which can be quite challenging for travelers.

January Average Humidity in Arivonimamo

This chart illustrates the average monthly humidity levels in Arivonimamo, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Arivonimamo is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Arivonimamo

In Arivonimamo in January, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Arivonimamo, you can check Hourly UV Index in Arivonimamo.

Maximum UV Index Levels in Arivonimamo for January

The chart shows the monthly maximum UV Index (UVI) for Arivonimamo in January, 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 January, the maximum UV index in Arivonimamo typically reaches 17, which falls under the extreme exposure category.

Data source: Arivonimamo January 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 January Weather in Arivonimamo Compares to Other Months

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

This table compares monthly weather conditions in Arivonimamo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	222 mm (8.8 inches)	88%	extreme
February Weather	21°C (70°F)	274 mm (10.8 inches)	87%	extreme
March Weather	21°C (70°F)	176 mm (6.9 inches)	86%	extreme
April Weather	19°C (67°F)	52 mm (2.1 inches)	77%	extreme
May Weather	17°C (63°F)	8 mm (0.3 inches)	75%	very high
June Weather	15°C (60°F)	17 mm (0.7 inches)	74%	very high
July Weather	14°C (58°F)	8 mm (0.3 inches)	74%	very high
August Weather	16°C (60°F)	5 mm (0.2 inches)	68%	extreme
September Weather	17°C (64°F)	6 mm (0.2 inches)	66%	extreme
October Weather	20°C (68°F)	37 mm (1.5 inches)	67%	extreme
November Weather	21°C (70°F)	107 mm (4.2 inches)	74%	extreme
December Weather	21°C (70°F)	161 mm (6.3 inches)	83%	extreme