UV Index in Maun, Botswana

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Maun, Botswana. With its BSh climate, characterized by hot and dry conditions, awareness of UV levels can help prevent sunburn and protect skin health. The UV Index in Maun reaches as high as 8 around midday, indicating a significant risk of harm from unprotected sun exposure. By grasping the importance of these levels, you can take proactive measures to enjoy the sunny days while safeguarding your skin against potential damage. Stay informed, and stay protected!

Hourly UV Index in Maun

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM and remaining low at 8:00 AM. By 9:00 AM, it edges up to 2, but the real intensity kicks in at 10:00 AM with a surge to 4. The peak occurs around 12:00 PM and 1:00 PM, where it reaches a scorching 8, representing a significant rise in UV exposure. As the afternoon unfolds, the index begins its descent, dropping to 6 by 2:00 PM and easing to 4 by 3:00 PM. Before the sun sets, the UV levels taper off quickly, with readings of 2 at 4:00 PM and declining to 0 by 6:00 PM. This hourly data serves as a reminder to stay protected during peak UV hours, particularly between 11:00 AM and 1:00 PM.

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	7	high	25 min
12:00	8	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 Maun

During the year, the UV Index experiences significant fluctuations, with the highest values occurring from January to April, where the UV levels are classified as extreme (UV Index from 14 to 16), resulting in a rapid burn time of just 10 minutes. The high-risk months for UV exposure are from January through April and during the transition months of September to November, where the UV Index remains at extreme levels. May to August see a decrease in the index, categorized as very high (UV Index from 8 to 9), with a slightly longer burn time of 15 minutes. Visitors and residents are advised to take precautions year-round, especially during high-risk months, by wearing sunscreen, protective clothing, and seeking shade, particularly during midday when UV rays are strongest.

Monthly Maximum UV Index for Maun, Botswana

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

The table above highlights how UV exposure in Maun 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.

Maun'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	16	15	14	12	9	8	8	10	12	13	15	15