January Weather in Mananjary, Madagascar

Last updated: August 23, 2025

In Mananjary, Madagascar, the average temperature in January hovers around 27°C (81°F). Expect a comfortable minimum of 22°C (73°F) and a warm maximum of 34°C (94°F). However, be prepared for some rain, as the area experiences about 188 mm (7.4 in) of precipitation over 19 days. With an average humidity of 85%, it’s the perfect time to enjoy the lush surroundings!

January Temperature in Mananjary

In January in Mananjary, the average temperature is 27°C (81°F), with maximums reaching up to 34°C (94°F) and minimums dipping as low as 22°C (73°F). It's an ideal time for travelers seeking warm weather and outdoor activities.

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

The chart illustrates January temperature patterns in Mananjary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mananjary, January typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 22°C (73°F).

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

January Precipitation in Mananjary

In Mananjary in January, the precipitation amount is 188 mm (7.4 in), which occurs over 19 days.

January Precipitation Trends in Mananjary

The chart displays monthly precipitation patterns in Mananjary, 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 Mananjary, January typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 19 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Mananjary

In Mananjary in January humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.

January Average Humidity in Mananjary

This chart illustrates the average monthly humidity levels in Mananjary, 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 Mananjary is approximately 85%, 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 Mananjary

In Mananjary in January, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Mananjary.

Maximum UV Index Levels in Mananjary for January

The chart shows the monthly maximum UV Index (UVI) for Mananjary 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 Mananjary typically reaches 16, which falls under the extreme exposure category.

Data source: Mananjary 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 Mananjary Compares to Other Months

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

This table compares monthly weather conditions in Mananjary, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	188 mm (7.4 inches)	85%	extreme
February Weather	27°C (81°F)	218 mm (8.6 inches)	85%	extreme
March Weather	26°C (80°F)	336 mm (13.2 inches)	86%	extreme
April Weather	25°C (78°F)	192 mm (7.6 inches)	87%	extreme
May Weather	23°C (75°F)	100 mm (3.9 inches)	85%	very high
June Weather	22°C (71°F)	156 mm (6.1 inches)	81%	high
July Weather	21°C (70°F)	103 mm (4.0 inches)	83%	high
August Weather	21°C (71°F)	61 mm (2.4 inches)	80%	very high
September Weather	22°C (72°F)	65 mm (2.5 inches)	81%	extreme
October Weather	24°C (75°F)	81 mm (3.2 inches)	80%	extreme
November Weather	25°C (78°F)	104 mm (4.1 inches)	83%	extreme
December Weather	27°C (80°F)	159 mm (6.3 inches)	86%	extreme