In September, Iquique typically sees daytime highs of 18.9°C and overnight lows around 13.0°C. Compared to the annual average high of 21.2°C, September runs -2.3°C.
September in Iquique averages a daytime high of 18.9°C and an overnight low of 13.0°C.
September runs -2.3°C compared to Iquique's annual average high of 21.2°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 18.9°C and cooler evenings around 13.0°C.