May weather forecastGaborone, Botswana

May
Weather in May
As we move into May, the weather in Gaborone leans towards chillier conditions, particularly during nightfall. This reduction in temperature and a scant 8mm (0.31") precipitation bear the hallmarks of autumn transitioning into early winter. The UV index no longer hits its peak, reflecting the reduced transparency of the atmosphere and lower sun angle. Sunshine hours remain consistent during the day, allowing for comfortable outdoor activities. As we move to June, we will witness the first full month of winter arriving with further temperature drops.Temperature
Gaborone's weather, upon May's arrival, documents an average high-temperature of a still warm 25.6°C (78.1°F), nearly identical to the prior month. Gaborone's May nights see a large temperature deviation, with temperatures resting at a low of 8.3°C (46.9°F).Rainfall
In Gaborone, during May, the rain falls for 2 days and regularly aggregates up to 8mm (0.31") of precipitation. In Gaborone, Botswana, during the entire year, the rain falls for 41 days and collects up to 190mm (7.48") of precipitation.Daylight
In May, the average length of the day in Gaborone, Botswana, is 10h and 56min.On the first day of the month, sunrise is at 06:38 and sunset at 17:48. On the last day of May, sunrise is at 06:52 and sunset at 17:35 CAT.
Sunshine
The average sunshine in May in Gaborone is 9h.UV index
The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gaborone, Botswana
- Average high temperature in May: 25.6°C
The warmest month (with the highest average high temperature) is January (32.7°C).
The month with the lowest average high temperature is July (22.9°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is January (19.7°C).
The coldest month (with the lowest average low temperature) is July (4.4°C).
Average rainfall in May
Gaborone, Botswana
- Average rainfall in May: 8.4mm
The wettest month (with the highest rainfall) is December (32.9mm).
The driest month (with the least rainfall) is July (0.4mm).
Average rainfall days in May
Gaborone, Botswana
- Average rainfall days in May: 2 days
The months with the highest number of rainy days are January and December (6 days).
The months with the least rainy days are June, July and August (1 days).
Average daylight in May /
Average sunshine in May
Gaborone, Botswana
- Average daylight in May: 10h and 54min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in May: 9h
The months with the most sunshine are July, August and September (Average sunshine: 10h).
The months with the least sunshine are February, March, April and December (Average sunshine: 8h).
Average UV index in May
Gaborone, Botswana
- Average UV index in May: 6
The months with the highest UV index are January, February, March, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 5).








