May Weather in Bissora, Guinea-Bissau

Last updated: August 23, 2025

In May, the average temperature in Bissora, Guinea-Bissau reaches a warm 30°C (86°F). You can expect minimum temperatures around 21°C (69°F) and highs soaring up to 41°C (107°F). With an average humidity of 58% and only 4 mm (0.1 in) of precipitation over 0 days, it's a great time to enjoy the outdoors!

May Temperature in Bissora

In May in Bissora, the average temperature is 30°C (86°F). Maximums can reach 41°C (107°F) and minimums can be as low as 21°C (69°F). Be prepared for hot weather and stay hydrated while exploring the beautiful sights.

May Weather in Bissora: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bissora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bissora, May typically has an average temperature of 30°C (86°F), with highs reaching up to 41°C (107°F) and lows dropping to around 21°C (69°F).

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

May Precipitation in Bissora

In Bissora in May, the precipitation amount is 4 mm (0.1 in) recorded over a span of 0 days.

May Precipitation Trends in Bissora

The chart displays monthly precipitation patterns in Bissora, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Bissora, May typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Bissora

In Bissora in May, humidity is 58%. With an average temperature of 30°C (86°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky but still enjoyable. Travelers should stay hydrated and take breaks in the shade to fully appreciate the vibrant atmosphere without feeling overwhelmed.

May Average Humidity in Bissora

This chart illustrates the average monthly humidity levels in Bissora, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Bissora is approximately 58%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Bissora

In Bissora in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Bissora.

Maximum UV Index Levels in Bissora for May

The chart shows the monthly maximum UV Index (UVI) for Bissora in May, 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 May, the maximum UV index in Bissora typically reaches 13, which falls under the extreme exposure category.

Data source: Bissora May 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 May Weather in Bissora Compares to Other Months

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

This table compares monthly weather conditions in Bissora, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	0 mm (0.0 inches)	34%	very high
February Weather	27°C (81°F)	0 mm (0.0 inches)	39%	very high
March Weather	29°C (84°F)	0 mm (0.0 inches)	37%	extreme
April Weather	30°C (86°F)	0 mm (0.0 inches)	49%	extreme
May Weather	30°C (86°F)	4 mm (0.1 inches)	58%	extreme
June Weather	29°C (85°F)	53 mm (2.1 inches)	73%	extreme
July Weather	27°C (82°F)	386 mm (15.2 inches)	80%	extreme
August Weather	27°C (80°F)	463 mm (18.2 inches)	85%	extreme
September Weather	27°C (81°F)	380 mm (14.9 inches)	84%	extreme
October Weather	28°C (83°F)	116 mm (4.6 inches)	82%	extreme
November Weather	28°C (82°F)	18 mm (0.7 inches)	70%	very high
December Weather	26°C (79°F)	0 mm (0.0 inches)	49%	very high