Nairobi UV index in January
Typical ultraviolet levels for Nairobi during January, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
January average
Nairobi UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Nairobi in January?
In January, Nairobi's typical UV index is about 12.4037 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Nairobi sees the strongest UV in Fall, peaking around 15.0455 in October. Plan sun protection accordingly.