UV Index in Kasama, Zambia

Last updated: June 2, 2025

Understanding the UV Index in Kasama, Zambia is crucial for safeguarding your skin health and preventing sunburn. With UV levels peaking at a maximum of 10 during midday, residents and visitors alike should be aware of the potential risks associated with sun exposure in this Cwa climate zone. Knowing when to seek shade and apply sunscreen can make a significant difference in protecting against harmful UV radiation. In Kasama, where sunny days are common, staying informed about the UV Index can help you enjoy the beautiful weather while prioritizing your health.

Hourly UV Index in Kasama

In the early hours of the day, the UV Index starts low, peaking at 1 at 07:00 before gradually rising as the sun climbs higher in the sky. By 10:00, it reaches a noteworthy 8, escalating to its maximum level of 10 at 11:00 and 12:00—the prime hours for sun exposure. As the afternoon progresses, the index begins to decline: 9 at 13:00, followed by a drop to 7 at 14:00. The late afternoon sees it further decrease, with values falling to 4 at 15:00 and down to 1 by 17:00. Finally, the UV Index falls to 0 after 18:00, marking the end of a sun-drenched day. Keep in mind, when the UV Index is high, it's crucial 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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	7	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 Kasama

Throughout the year, UV indexes in our region exhibit extreme levels, particularly evident from January to April, where values consistently reach between 16 and 17 with a burn time of just 10 minutes. Although May sees a slight decrease to 12, it remains within the extreme category. The summer months of June and July present a transitional period, with indexes dropping to 10 and 11 respectively—still categorized as very high to extreme but allowing for a marginally longer burn time of 15 minutes in June. As the year progresses, August to November return to high levels between 12 and 14, maintaining the 10-minute burn time. Overall, high-risk months for UV exposure are from January through November, making it essential for visitors and residents to take precautions year-round, such as wearing protective clothing, applying sunscreen, and seeking shade during peak sunlight hours.

Monthly Maximum UV Index for Kasama, Zambia

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

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

Kasama's solar exposure compared to other cities in Zambia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lusaka UVI	17	17	15	13	10	9	9	11	12	12	15	16
Chingola UVI	16	17	15	14	11	10	10	11	12	13	14	16
Kitwe UVI	16	17	16	14	11	10	9	11	12	13	15	16
Kabwe UVI	17	17	15	13	11	9	9	11	13	13	15	16
Ndola UVI	16	17	16	14	11	10	10	11	12	13	15	16
Kasama	16	17	16	15	12	10	11	12	13	13	14	15