In September, Varese typically sees daytime highs of 21.1°C and overnight lows around 12.3°C. Compared to the annual average high of 15.6°C, September runs +5.5°C.
September in Varese averages a daytime high of 21.1°C and an overnight low of 12.3°C.
September runs +5.5°C compared to Varese's annual average high of 15.6°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 21.1°C and cooler evenings around 12.3°C.