Climate & Weather Guide in Niue

Climate zones, seasonal temperatures, rainfall patterns, and best travel times

Niue has a warm tropical marine climate shaped by its small island size and exposure to the southeast trade winds. The island experiences two clear seasons: a hot, wet season from November to April and a cooler, drier season from May to October. Temperatures stay fairly steady through the year, with limited seasonal variation and high humidity during the wetter months. Rainfall is abundant overall, and tropical cyclones can bring short periods of intense rain and strong winds. For residents and expats, the climate is generally warm and coastal, with sunshine and sea breezes balancing the humidity, but the wet season can feel oppressive at times.

Summer Average

25-27°C

Winter Average

23-25°C

Climate Types

Tropical marine and Tropical wet and dry

Annual Rainfall

1800-2200 mm

Sunshine Hours

2,200-2,800 hrs/yr

Average Humidity

75-85%

Regional Climate Variations

Entire Island

Niue is a very small single-island country, so climate differences across the island are limited. Most places experience the same tropical marine conditions, with warm temperatures all year, high humidity in the wet season, and a drier, more comfortable period in the cooler months. The island’s limestone terrain and coastal exposure can make rain feel intense when it arrives, while trade winds often bring pleasant breezes. Residents should expect a climate that is consistently warm rather than hot, but with periodic heavy showers and cyclone-related weather disruptions during the wet season.

Summer:25-28°C

Winter:23-25°C

Very high rainfall

Warm year-round, humid in the wet season, breezy on exposed coasts, and generally comfortable in the drier months.

Niue has one broadly uniform tropical island climate, so there is little regional variation for residents to consider. It is appealing for people who want warm temperatures, ocean breezes, and a relaxed coastal lifestyle, but the wet season brings high humidity, heavy rain, and cyclone risk.

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