UV Index in Tumbes, Peru

· America/Lima

13.2
Extreme · clear-sky maximum Tuesday, October 20, 2026

At solar noon (12:06:41 PM) the sun reaches 83.1° above the horizon in Tumbes. Without clouds, that corresponds to a maximum UV index of about 13.2 (extreme). Clouds usually lower the real value; snow, sand, water and altitude can raise it.

☀️ Sun Safety: When the UV index is high, protect yourself with sunscreen, shade, and a hat. Values of 6 or more indicate increased sunburn risk!

UV index in Tumbes, next 14 days

DateSun at noonClear-sky maxForecast max
83.1° 13.2 Extreme —
82.7° 13.1 Extreme —
82.3° 13.1 Extreme —
82.0° 13.1 Extreme —
81.6° 13.0 Extreme —
81.3° 13.0 Extreme —
81.0° 13.0 Extreme —
80.6° 13.0 Extreme —
80.3° 12.9 Extreme —
80.0° 12.9 Extreme —
79.6° 12.9 Extreme —
79.3° 12.8 Extreme —
79.0° 12.8 Extreme —
78.7° 12.8 Extreme —

Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.

☀️ Sun Protection Pick
Banana Boat Sport Ultra SPF 100 Sunscreen
★★★★★ ★★★★★ 4.8 · 11,180 ratings

High UV today? Sport sunscreen with SPF 100 stays on through sweat — essential for long outdoor activities.

View on Amazon →
*Affiliate link — we may earn a small commission at no extra cost to you.
The UV index in Tumbes measures the intensity of ultraviolet radiation reaching the ground. Values below 3 are considered low risk, while 6 and above require sun protection such as sunscreen, sunglasses, and shade. The clear-sky value shows how strong the sun can get on each day; the forecast shows what is expected with clouds. See today's sunrise and sunset times for Tumbes or discover the best light for photos during the golden hour in Tumbes.

About Tumbes

Located in the northern coastal region of Peru, the city of Tumbes serves as the administrative capital of its namesake region. The municipality has existed since 1532 and currently sits at an elevation of 6 meters above sea level. According to data from 2017, the population of the city is 96,946. Tumbes is situated along the banks of the Tumbes River, which flows through the area. Among the notable features located within the city is the Universidad Nacional de Tumbes, which serves as a center for higher education in the region.

AI-assisted description based on geographic data and editorial notes.