In January, Petaling Jaya typically sees daytime highs of 31.6°C and overnight lows around 22.2°C. Compared to the annual average high of 32.2°C, January runs -0.6°C.
January in Petaling Jaya averages a daytime high of 31.6°C and an overnight low of 22.2°C.
January runs -0.6°C compared to Petaling Jaya's annual average high of 32.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 31.6°C and cooler evenings around 22.2°C.