The nationwide average temperature in September 2023 was 11.9°C. This was 1.3°C above the 1991-2020 September average, making it Aotearoa New Zealand’s warmest September since NIWA’s seven station temperature series began in 1909.
To access this Carbon News information right now, please accept our 7 DAY FREE TRIAL subscription offer. Simply click the Subscribe button and follow the steps.