UV Index
UV Index
Today's UV index in Napier City, New Zealand 
will be up to 2.6, indicating a low level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-05-09
Today, the UV index suggests low sun danger (0-2) in Napier City, reaching up to 2.6. Remember sunglasses and SPF 30+ sunscreen on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.
Napier City typically experiences moderate UV index levels, ranging from about 3 in the winter to 8 or 9 in the summer months, indicating varying sun strength throughout the year. The city has warm, dry summers with average highs around 24°C (75°F) and mild, wetter winters with temperatures averaging 11°C to 13°C (52°F to 55°F). Rainfall is more common in winter, while summer is usually sunny and dry, reflecting a Mediterranean-style climate.
Seasonally, Napier enjoys sunny summers with longer daylight hours and cooler, wetter winters with shorter days. Spring and autumn are transitional, featuring mild temperatures and moderate rainfall. The region experiences less winter frost compared to inland areas and often sees a dry summer influenced by warm ocean currents.
Compared to other parts of New Zealand, Napier’s climate is warmer and drier, especially relative to southern cities like Wellington or Christchurch, which have cooler, wetter conditions. Its sunny, dry summers contrast with the more humid and rainy climates in northern cities like Auckland. Neighboring Hawke's Bay region shares similar weather patterns, known for its sunny days and mild winters.
See the UV index hour by hour for Napier City, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.