Istanbul vs Kayseri in September: Weather Compared

    Both destinations score about the same in September.

    Istanbul

    8.2 Yes, a good time to go

    • Avg high: 24°C / Avg low: 19°C
    • Rainy days: 6 (46 mm)

    Kayseri

    8.6 Yes, a good time to go

    • Avg high: 25°C / Avg low: 10°C
    • Rainy days: 3 (19 mm)

    Weather by month

    MonthIstanbulKayseri
    January 5.1 8°C 4.2 2°C
    February 5.4 8°C 4.5 4°C
    March 5.8 10°C 5.2 10°C
    April 6.8 14°C 6.2 15°C
    May 7.8 19°C 6.9 20°C
    June 8.3 24°C 7.9 25°C
    July 8.6 27°C 8.9 29°C
    August 8.6 27°C 8.8 29°C
    September 8.2 24°C 8.6 25°C
    October 7.4 19°C 7.7 19°C
    November 6.5 14°C 6.3 11°C
    December 5.3 10°C 4.7 5°C