In September, Huancayo typically sees daytime highs of 16.9°C and overnight lows around 2.0°C. Compared to the annual average high of 17.4°C, September runs -0.5°C.
September in Huancayo averages a daytime high of 16.9°C and an overnight low of 2.0°C.
September runs -0.5°C compared to Huancayo's annual average high of 17.4°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 16.9°C and cooler evenings around 2.0°C.