Johor Bahru UV index in January
Typical ultraviolet levels for Johor Bahru during January, from the past year of data.
Extreme
Johor Bahru
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
11.6
UV Index
January average UTC
Low
Moderate
High
Very High
Extreme
January UV
11.6375
Risk level
Extreme
Yearly peak
14.9287
Peak month
April
Johor Bahru UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Johor Bahru in January?
In January, Johor Bahru's typical UV index is about 11.6375 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Johor Bahru sees the strongest UV in Spring, peaking around 14.9287 in April. Plan sun protection accordingly.
