UV Index in Bokaa, Botswana

Last updated: July 2, 2025

In Bokaa, Botswana, understanding the UV Index is crucial for protecting your skin and overall health. With the region's BSh climate, residents and visitors alike often encounter varying levels of sun exposure that can lead to sunburn and long-term skin damage. The UV Index reveals the strength of ultraviolet radiation throughout the day, peaking at 6 between 11:00 AM and 1:00 PM, which highlights the importance of being sun-safe during these hours. By staying informed about UV levels, you can enjoy the beautiful sunny days of Bokaa while prioritizing your skin’s health and well-being.

Hourly UV Index in Bokaa

The UV Index for the day shows a notable rise in levels as the sun ascends. Starting from a meager 1 at 07:00 and 08:00, it steadily climbs to a balanced 2 by 09:00. The sun's intensity peaks between 10:00 and 13:00, hitting a maximum of 6, indicating a moderate risk for harm from unprotected sun exposure. As the afternoon rolls in, the index begins to decline, falling to 5 at 14:00 and then decreasing progressively until it reaches 0 by 18:00. This data suggests that while the sun is strong midday, early morning and late afternoon offer safer conditions for outdoor activities. Remember to stay protected during the high UV hours!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	6	high	25 min
13:00	6	high	25 min
14:00	5	moderate	30 min
15:00	3	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Bokaa

The UV Index experiences significant seasonal fluctuations, with the highest levels recorded in the winter and early spring months. From January to April, the UV Index peaks at an extreme level of 16 to 11, necessitating only 10 minutes of exposure before burning occurs. Following this, the index decreases to 8 in May and 6 in June and July, indicating a shift to a very high and high risk. August sees a rise again to 9, before returning to extreme levels of 11 to 16 in the fall and winter months from September to December. Visitors and residents should exercise caution, particularly from January to April and again in September to November, where the UV risk is at its highest. It’s crucial to apply sunscreen, wear protective clothing, and limit sun exposure during these months to prevent skin damage.

Monthly Maximum UV Index for Bokaa, Botswana

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Bokaa. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Bokaa, based on 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.

Compare Bokaa UV Index with Other Botswana Cities

The table above highlights how UV exposure in Bokaa compares to other major locations across Botswana. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Bokaa's solar exposure compared to other cities in Botswana. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gaborone UVI	16	15	13	11	8	6	6	9	11	13	14	16
Bokaa	16	15	13	11	8	6	6	9	11	13	14	16
Molepolole UVI	16	15	13	11	8	6	6	9	11	13	14	16
Selebi-Phikwe UVI	16	15	13	12	9	7	7	9	11	14	14	15
Francistown UVI	17	16	14	12	9	7	7	10	11	14	14	15
Maun UVI	16	15	14	12	9	8	8	10	12	13	15	15