UV Index in Nata, Botswana

Last updated: May 3, 2025

Understanding the UV Index in Nata, Botswana is essential for everyone who enjoys the great outdoors. With its BSh climate, Nata experiences significant sun exposure, particularly during peak hours, making it crucial to recognize varying UV levels throughout the day. Elevated UV indices can lead to sunburn and long-term skin health issues if proper precautions are not taken. For instance, during midday, the UV Index can soar to 9, posing a high risk of harm. By staying informed about the UV Index, residents and visitors can effectively protect themselves while enjoying Nata's beautiful landscapes.

Hourly UV Index in Nata

The UV Index today tells a compelling story of sun exposure throughout the day. Starting low at 1 by 07:00, it gradually climbs to a moderate 3 by 09:00. As the day progresses, the intensity peaks impressively at 9 around 12:00, signaling that the sun is at its most powerful. The afternoon remains vibrant but begins to taper off as we see a drop to 4 by 15:00. Post-sunset, the UV Index plummets to 0 between 18:00 and 19:00, indicating a retreat from harmful rays. It’s a day where staying sun-smart is crucial during the midday hours, especially between 10:00 and 14:00.

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	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	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 Nata

The UV Index data reveals significant seasonal changes in UV exposure, with high-risk months spanning from January through April, where the index consistently ranks as extreme (17-12) and a mere 10-minute burn time is advised. As spring transitions into summer, the UV Index drops to very high levels (9-8) during May to July, allowing for a slightly extended burn time of 15 minutes. August sees a slight increase in UV levels again, moving to 10. The fall months (September to November) return to extreme levels, recommending a 10-minute burn time once more. December maintains the extreme category with a UV Index of 15. Visitors and residents should exercise caution during these high-risk months by regularly applying sunscreen, wearing protective clothing, and seeking shade to minimize the danger of sunburn and overexposure.

Monthly Maximum UV Index for Nata, Botswana

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

The table above highlights how UV exposure in Nata 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.

Nata'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
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
Nata	17	16	14	12	9	8	8	10	11	13	15	15