May Weather in Tsau, Botswana

Last updated: August 22, 2025

In May, the average temperature in Tsau, Botswana is a pleasant 20°C (68°F). Temperatures can swing from a cool 3°C (39°F) to a warm 33°C (91°F). With 0 mm (0.0 in) of precipitation over 0 days, the weather is dry, and the average humidity sits comfortably at 42%. Enjoy the ideal conditions this month!

May Temperature in Tsau

In May in Tsau, the average temperature is 20°C (68°F). Maximums can reach 33°C (91°F), while minimums can drop to as low as 3°C (39°F). It's a great time to visit for those who enjoy mild weather with the possibility of warm days and cool nights.

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

The chart illustrates May temperature patterns in Tsau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsau, May typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (91°F) and lows dropping to around 3°C (39°F).

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

May Precipitation in Tsau

In Tsau in May, the precipitation amount is 0 mm (0.0 in) during 0 days.

May Precipitation Trends in Tsau

The chart displays monthly precipitation patterns in Tsau, 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 Tsau, May typically receives around 0 mm (0.0 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 Tsau

In Tsau in May humidity is 42%. With an average temperature of 20°C (68°F), this humidity feels like a comfortable and refreshing breeze, making it ideal for traveling and exploring the local attractions without worrying about overheating.

May Average Humidity in Tsau

This chart illustrates the average monthly humidity levels in Tsau, 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 Tsau is approximately 42%, 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 Tsau

In Tsau in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Tsau.

Maximum UV Index Levels in Tsau for May

The chart shows the monthly maximum UV Index (UVI) for Tsau 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 Tsau typically reaches 9, which falls under the very high exposure category.

Data source: Tsau 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 Tsau Compares to Other Months

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

This table compares monthly weather conditions in Tsau, 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 (78°F)	172 mm (6.8 inches)	80%	extreme
February Weather	25°C (78°F)	173 mm (6.8 inches)	77%	extreme
March Weather	25°C (77°F)	68 mm (2.7 inches)	70%	extreme
April Weather	23°C (74°F)	24 mm (1.0 inches)	60%	extreme
May Weather	20°C (68°F)	0 mm (0.0 inches)	42%	very high
June Weather	17°C (63°F)	0 mm (0.0 inches)	33%	high
July Weather	16°C (62°F)	1 mm (0.0 inches)	29%	very high
August Weather	21°C (70°F)	0 mm (0.0 inches)	20%	very high
September Weather	25°C (77°F)	0 mm (0.0 inches)	19%	extreme
October Weather	28°C (83°F)	8 mm (0.3 inches)	24%	extreme
November Weather	28°C (83°F)	34 mm (1.4 inches)	46%	extreme
December Weather	27°C (81°F)	84 mm (3.3 inches)	67%	extreme