Average daily temperatures in May
As the nation approaches winter, temperatures continue to fall in New Zealand in May. The average daily high is between 55°F to 61°F (13°C to 16°C), while the average nighttime low drops to around 39°F and 48°F (4°C to 9°C). These temperatures fluctuate according to the region and topography.
In the North Island, cities like Auckland maintain relatively mild conditions, with temperatures ranging from 50°F to 61°F (10°C to 16°C). Rainfall increases, particularly in western areas. Wellington is colder and windier than Auckland, with highs around 57°F (14°C) and lows near 45°F (7°C).
On the South Island, Christchurch averages between 39°F and 59°F (4°C to 15°C), with drier, sunnier days compared to the wetter west coast. In Queenstown and the Southern Lakes region, expect highs around 55°F (13°C) and lows as chilly as 36°F (2°C), with frost becoming common.
What about the crowd and cost?
Due to the cooler weather in New Zealand in May, fewer international tourists arrive, and most locals do not travel, making it one of the quietest months to visit. It’s a great time to explore some of the best places to visit in New Zealand without the usual crowds. Even though some outdoor activities start to wind down and the sun sets earlier, May is perfect for a budget-friendly, crowd-free trip.
Particularly in cities and rural areas, accommodations are widely available in May and frequently offered at bargain rates. With little competition for tour reservations, operators may offer off-season discounts. Flights can also be less expensive than in months with higher demand.