UV Index in Castillejos, Zambales, Philippines

· Asia/Manila

10.1
Very High · clear-sky maximum Wednesday, October 21, 2026

At solar noon (11:43:52 AM) the sun reaches 64.4° above the horizon in Castillejos. Without clouds, that corresponds to a maximum UV index of about 10.1 (very high). 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 Castillejos, next 14 days

DateSun at noonClear-sky maxForecast max
64.4° 10.1 Very High —
64.0° 10.1 Very High —
63.7° 10.0 Very High —
63.3° 9.9 Very High —
63.0° 9.8 Very High —
62.7° 9.8 Very High —
62.3° 9.7 Very High —
62.0° 9.6 Very High —
61.6° 9.5 Very High —
61.3° 9.5 Very High —
61.0° 9.4 Very High —
60.7° 9.3 Very High —
60.3° 9.3 Very High —
60.0° 9.2 Very High —

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.

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The UV index in Castillejos 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 Castillejos or discover the best light for photos during the golden hour in Castillejos.

About Castillejos

Castillejos is a municipality in the province of Zambales, Philippines, covering an area of 93 square kilometers at an elevation of 72 meters. The town has existed as a municipality since 1743 and reported a population of 70,105 in 2024. Among the features located within its borders are the Saint Nicholas of Tolentino Parish Church, the President Ramon Magsaysay House, which serves as a private museum, and a local park. These sites are distributed across the municipality, which functions as a regional administrative unit within the province.

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