In September, Lajeado typically sees daytime highs of 22.5°C and overnight lows around 11.3°C. Compared to the annual average high of 25.0°C, September runs -2.5°C.
September in Lajeado averages a daytime high of 22.5°C and an overnight low of 11.3°C.
September runs -2.5°C compared to Lajeado's annual average high of 25.0°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 22.5°C and cooler evenings around 11.3°C.