Phnom Penh UV index in May
Typical ultraviolet levels for Phnom Penh during May, from the past year of data.
Extreme
Phnom Penh
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
13.4
UV Index
May average UTC
Low
Moderate
High
Very High
Extreme
May UV
13.3638
Risk level
Extreme
Yearly peak
13.3638
Peak month
May
Phnom Penh UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Phnom Penh in May?
In May, Phnom Penh's typical UV index is about 13.3638 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Phnom Penh sees the strongest UV in Summer, peaking around 13.3638 in May. Plan sun protection accordingly.
