UV Index in Bulawayo, Zimbabwe

Last updated: July 2, 2025

Being aware of the UV Index in Bulawayo, Zimbabwe is crucial for protecting your skin and promoting overall health. With the sun reaching its peak intensity during the day, understanding UV levels can help you prevent painful sunburns and reduce the long-term risks of skin damage. Bulawayo's climate, characterized by a BSh (Semi-Arid) zone, often sees high UV readings, particularly between 11:00 AM and 1:00 PM, where values can soar to 8—a significant risk for skin exposure. Stay informed and take necessary precautions to enjoy the sunshine safely!

Hourly UV Index in Bulawayo

At sunrise, the UV Index begins at a gentle 1 at 07:00, rising gradually as the sun climbs higher. By 09:00, it reaches 3, indicating a moderate level of UV radiation. The heat of the day peaks at 12:00 with a high of 8, suggesting it’s time to seek shade or apply sunscreen. As the afternoon progresses, the index slightly drops to 7 at 13:00 and continues to decline, settling at 3 by 15:00. As the sun starts to set, the risk diminishing to 1 at 17:00 and finally dropping to 0 by 18:00, signaling a safer time for outdoor activities as the day winds down. Be mindful of the midday sun to protect your skin!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	6	high	25 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 Bulawayo

Throughout the year, UV index levels exhibit significant seasonal fluctuations, with the highest risk months typically being January to March, where the UV index peaks at 17 in January and maintains extreme levels until April. During these months, burn time is critically short at just 10 minutes. As summer approaches, from May to August, the UV index remains in the very high range, dropping slightly to 9 in May and rising to 10 in August, allowing for a slightly longer burn time of 15 minutes. The fall months see another rise in UV levels from September to November, categorized as extreme in September and November with burn times of 10 minutes. Residents and visitors are strongly advised to take protective measures against sun exposure during these high-risk months, such as wearing sunscreen, protective clothing, and avoiding prolonged sun exposure, especially during peak hours.

Monthly Maximum UV Index for Bulawayo, Zimbabwe

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

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

Bulawayo's solar exposure compared to other cities in Zimbabwe. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bulawayo	17	16	14	12	9	8	8	10	12	13	15	15
Mutare UVI	17	16	14	12	10	8	8	10	12	13	15	15
Gweru UVI	17	16	14	12	10	8	8	10	12	13	15	15
Chitungwiza UVI	17	16	14	13	10	9	8	10	12	13	15	15
Harare UVI	18	16	14	13	10	9	8	11	12	12	15	15