January is a warm time for sunbathing in Waiheke Island. January is a little too cold to enjoy swimming in Waiheke Island for any length of time. Consider visiting Waiheke Island in the months of January, February, March, December, for the best beach weather. Also consider one of our other suggestions for January.
The average maximum temperature in Waiheke Island in January is 23°. The average maximum temperature is 21° in the previous month and 24° in the next month.
The average temperature in Waiheke Island in January is 20°. The average temperature ranges is 18° in the previous month and 20° in the next month.
The average minimum temperature in Waiheke Island in January is 16°. The minimum temperature is 15° in the previous month and 17° in the next month.
The average day light hours per day in Waiheke Island in January are 14.4 and there are 6.9 hours of sunshine per day on average during January making it a quite sunny month with some cloud cover.
The ultraviolet index in Waiheke Island in January is typically 13.1 during January. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and 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. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Waiheke Island in January is 19° which is comfortable for swimming though some may prefer warmer water.
The average maximum wind speed in Waiheke Island in January is typically 29kmh. The average maximum wind speed is 30kmh in the previous month and 28kmh in the next month.
The average wind speed in Waiheke Island in January is typically 17kmh. The average wind speed is 18kmh in the previous month and 15kmh in the next month.
The average wind direction in Waiheke Island in January is from the South West.
