Weather in Westport

Find out the latest weather information in Westport to make your trip as comfortable as possible. Below you will find fresh data, charts, and a detailed forecast for the near future.

The climate in Westport can be described as mild temperate maritime, which is typical for the West Coast of New Zealand. Thanks to the ocean's influence, there is no extreme heat in summer or severe frost in winter. The warmest months — January and February — delight with comfortable temperatures around +16...+19°C, perfect for walking, while the winter period (June-August) brings coolness with average values around +8...+9°C.

An important feature of the local weather is its stable humidity and frequent precipitation throughout the year. Even in the summer season, the number of rainy days remains significant, and in autumn and spring, it can rain even more often — up to 20-21 days per month. Travellers should take this into account: the weather can be changeable, so a waterproof jacket or umbrella will become indispensable companions on the trip, allowing you to enjoy the lush greenery of the region in any weather.

The climate in Westport is distinguished by its mildness and moderation; there is no extreme heat or harsh frost here, making the city pleasant to visit all year round. The summer season, which falls on December, January, and February in New Zealand, pleases tourists with the most comfortable conditions. The warmest month is January with an average of +16.5°C. At this time, daily highs reach about +19°C, creating an atmosphere of pleasant warmth without exhausting heat.

Winter arrives in June and lasts through August, bringing coolness but remaining quite gentle. July is considered the coldest month of the year, when the average temperature drops to +8.4°C. Nighttime cooling during the winter period is moderate: air temperature rarely falls below +6°C, so winter in Westport feels more like a fresh autumn, requiring a jacket but not heavy winter clothing.

A feature of the local temperature regime is the small amplitude of fluctuations between day and night readings. Throughout the year, the difference between the minimum and maximum is only about 3–5 degrees. This means that tourists will not have to deal with sharp temperature changes: both during the day and in the evening, the weather remains quite stable and predictable.

Precipitation in Westport is distributed quite evenly throughout the year, so travellers should be prepared for rain regardless of the season. There is no distinct dry period here: humidity remains a constant companion of the local climate, and even in the "driest" months, an umbrella will be a necessary accessory.

The highest frequency of precipitation occurs in late winter and the spring months. August, September, and October are characterized by the largest number of inclement days — up to 20–21 days per month when rain is possible. September also stands out with a slightly higher volume of rainfall compared to the rest of the year.

A relatively more favourable period comes in summer. January and February are considered months with the lowest frequency of precipitation, however, even at this time, an average of 13 to 14 rainy days is recorded. Thanks to the mild oceanic climate and the absence of severe frosts (the average minimum in winter rarely drops below +6°C), precipitation falls predominantly as rain, and snowfall within the city limits is an extremely rare phenomenon.

When packing for Westport, it is worth remembering the changeable weather on the West Coast of New Zealand. The main principle when choosing a wardrobe here is layering. Summer (from December to February) is mild here, with an average temperature of about +16°C, so even in the warm season, you will need light jumpers and long-sleeved T-shirts. In winter (from June to August), the air cools down to an average of +9°C, so be sure to bring fleece jackets, thermal underwear, and a warm hat to feel comfortable during walks.

Given the large number of rainy days throughout the year (on average from 13 to 21 days per month), high-quality protection from moisture is your main priority. Instead of an umbrella, it is better to choose a reliable waterproof windbreaker with a hood or a raincoat, as precipitation is often accompanied by wind. For hiking routes and excursions, comfortable trekking boots with water-repellent impregnation are ideal, keeping your feet dry on wet trails.

Despite moderate temperatures, the sun in this region is very active, so high-factor sunscreen and sunglasses are necessary even in cloudy weather. We also strongly recommend packing an effective insect repellent: local midges (sandflies) can be quite annoying, especially near water. Such a set of items will allow you to enjoy the rugged beauty of Westport's nature in any weather.