Weather in Canterbury Region, New Zealand in September

The days in September are much longer than the previous month and the days continue to get a bit longer into October. September has more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into October. During September the average day light hours are 11.8 per day in Canterbury Region. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 8.5hrs making the days long and bright.

The ultraviolet index in Canterbury Region in September is typically 4.5 during September. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.