Christchurch weather in September 2024

Expect 14°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Christchurch in September. Check more long-term weather averages for Christchurch in September before you book your next holiday to New Zealand in 2024/2025.

  • 14°C maximum daytime temperature in September in Christchurch14
    14°C max day temperature
  • 5 hours of sunshine per day
  • 9 days with some rainfall in September in Christchurch9
    9 days with some rainfall
  • 5°C minimum night-time temperature in September in Christchurch5
    5°C min night temperature
  • 12 hours of daylight per day in September in Christchurch12
    12 hours of daylight per day
  • No heat & humidity in September in Christchurch0
    No heat & humidity
  • 39 mm monthly rainfall in September in Christchurch39
    39 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Christchurch3
    3 (Moderate) UV index
  • 10°C sea temperature in September in Christchurch10
    10°C sea temperature

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