In October, Mecca typically sees daytime highs of 37.2°C and overnight lows around 23.3°C. Compared to the annual average high of 36.1°C, October runs +1.1°C.
October in Mecca averages a daytime high of 37.2°C and an overnight low of 23.3°C.
October runs +1.1°C compared to Mecca's annual average high of 36.1°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 37.2°C and cooler evenings around 23.3°C.