January Weather in Bissau, India

Last updated: August 23, 2025

In January, the average temperature in Bissau, India hovers around 14°C (57°F), with a comfortable range where the minimum dips to 3°C (37°F) and can peak at a warm 28°C (83°F). Expect 13 mm (0.5 in) of precipitation over 2 days, and enjoy relatively low humidity at 43%, making it a pleasant time to explore the area.

January Temperature in Bissau

In January in Bissau, the average temperature is 14°C (57°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 3°C (37°F). This variation makes it essential to pack layers for your travels.

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

The chart illustrates January temperature patterns in Bissau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bissau, January typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 3°C (37°F).

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

January Precipitation in Bissau

In Bissau in January, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

January Precipitation Trends in Bissau

The chart displays monthly precipitation patterns in Bissau, 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 Bissau, January typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 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 Bissau

In Bissau in January, humidity is 43%. With an average temperature of 14°C (57°F), this humidity feels like a refreshing embrace, making it comfortable for traveling as you can explore without feeling overheated or sticky.

January Average Humidity in Bissau

This chart illustrates the average monthly humidity levels in Bissau, 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 Bissau is approximately 43%, 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 Bissau

In Bissau in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Bissau, you can refer to this Hourly UV Index in Bissau.

Maximum UV Index Levels in Bissau for January

The chart shows the monthly maximum UV Index (UVI) for Bissau 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 Bissau typically reaches 6, which falls under the high exposure category.

Data source: Bissau 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 Bissau Compares to Other Months

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

This table compares monthly weather conditions in Bissau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	13 mm (0.5 inches)	43%	high
February Weather	19°C (66°F)	3 mm (0.1 inches)	34%	high
March Weather	25°C (77°F)	13 mm (0.5 inches)	21%	very high
April Weather	32°C (89°F)	8 mm (0.3 inches)	17%	extreme
May Weather	35°C (94°F)	12 mm (0.5 inches)	19%	extreme
June Weather	35°C (95°F)	57 mm (2.2 inches)	21%	extreme
July Weather	32°C (91°F)	70 mm (2.7 inches)	52%	extreme
August Weather	31°C (88°F)	77 mm (3.0 inches)	81%	extreme
September Weather	31°C (87°F)	68 mm (2.7 inches)	80%	extreme
October Weather	28°C (84°F)	4 mm (0.1 inches)	75%	very high
November Weather	21°C (70°F)	13 mm (0.5 inches)	67%	high
December Weather	15°C (59°F)	4 mm (0.1 inches)	61%	moderate