UV Index in Mongo, Chad

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents of Mongo, Chad, where the BSh climate brings intense sunlight and notable UV exposure throughout the day. Recognizing UV levels is essential for sunburn prevention and promoting overall skin health, especially when the index peaks at 12 and 13 around midday. With typical exposure risks on sunny days, being aware of UV fluctuations can help safeguard your skin from damaging rays, making it imperative to stay informed and take preventative measures during peak hours.

Hourly UV Index in Mongo

The UV Index journey throughout the day reveals a notable peak around midday. Starting gently at 2 at 07:00, it makes a steady climb, reaching 4 by 08:00. The sun’s intensity escalates dramatically, hitting a striking 10 by 10:00 and peaking at an impressive 13 at 12:00. The afternoon sees a gradual decline, with the index dropping to 5 by 15:00 before tapering off further as the sun sets, settling at 1 by 17:00. As evening approaches, the UV Index drops to 0, marking a safe end to sun exposure for the day. Stay sun-savvy and protect your skin during those high-index hours!

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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Mongo

During the year, UV levels exhibit significant seasonal changes, with notably higher UV Index readings from February through September. The high-risk months for UV exposure are February to September, when the UV Index reaches extreme levels (12-13) with burn times as short as 10 minutes—it’s crucial for both residents and visitors to take protective measures. From January to December, even when the UV Index decreases to 10 or below, the risk remains elevated, emphasizing the importance of sun safety year-round. Sunscreen, protective clothing, and seeking shade are highly recommended, especially during peak sun hours, to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Mongo, Chad

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

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

Mongo's solar exposure compared to other cities in Chad. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Abeche UVI	10	12	12	11	11	11	12	13	12	10	9	9
Mongo	10	12	13	12	12	11	13	13	13	10	10	9
N'Djamena UVI	10	12	13	12	12	12	13	13	13	11	10	9
Sarh UVI	11	12	13	13	13	12	13	14	14	12	10	10
Moundou UVI	11	12	13	14	13	12	13	13	14	12	10	10
Kelo UVI	11	12	13	13	13	12	13	14	14	12	10	10