UV Index in Tamasane, Botswana

Last updated: May 3, 2025

Understanding the UV Index in Tamasane, Botswana, is crucial for maintaining skin health, especially given the area's BSh climate, which can lead to significant sun exposure. Awareness of UV levels can help you prevent sunburn and reduce the risk of long-term skin damage. During peak hours, particularly from 10:00 AM to 2:00 PM, UV Index values soar, reaching as high as 8, indicating intense UV radiation. Being informed about these levels empowers residents and visitors alike to take necessary precautions against harmful sun exposure, ensuring a healthier experience under the African sun.

Hourly UV Index in Tamasane

The UV Index throughout the day showcases an interesting pattern of solar intensity and risk levels. From the early hours, the index starts low at 1 by 07:00, gradually climbing to a moderate 3 by 09:00. The sun reaches its peak intensity at 11:00, where the index hits 8, remaining steady until 13:00—a time best reserved for shade-seekers and sunscreen users. As the afternoon progresses, the intensity begins to wane, dipping back to 3 by 15:00, and then dropping to a negligible 0 by 18:00, marking a safe end to the sun's more harmful rays. Stay vigilant during those midday hours for optimal sun safety!

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	2	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	8	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	3	moderate	30 min
16:00	1	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 Tamasane

Throughout the year, UV Index values exhibit significant seasonal changes, with extreme exposure levels dominating the first half of the year. The months of January to April (UV Index 16 to 11) carry a high risk, requiring individuals to limit sun exposure to just 10 minutes to avoid burns. This trend continues with October and November again presenting extreme conditions, reiterating the importance of sun safety during these months. May and August mark a slight decrease to very high exposure, allowing for a 15-minute burn time, while June and July offer high UV levels, where one can safely enjoy the sun for 25 minutes. As a precaution, both residents and visitors should prioritize sun protection—such as using sunscreen, wearing protective clothing, and seeking shade—especially during high-risk months.

Monthly Maximum UV Index for Tamasane, Botswana

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Tamasane. 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 Tamasane, 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 Tamasane UV Index with Other Botswana Cities

The table above highlights how UV exposure in Tamasane 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.

Tamasane'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
Molepolole UVI	16	15	13	11	8	6	6	9	11	13	14	16
Tamasane	16	15	13	11	8	7	7	9	11	14	14	15
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