Weather in Nangan

To ensure your trip is as comfortable as possible, check out the current weather situation in Nangan. Below you will find up-to-date data, detailed charts, and a forecast for the near future.

The climate in Nangan can be described as subtropical maritime, with distinct seasonality but without extreme temperature fluctuations. Due to its island location, the weather here is strongly influenced by the ocean, which softens the summer heat and makes winters cool but not freezing. In general, tourists should expect relatively high humidity year-round.

Summer here is warm and comfortable: in July and August, the average temperature holds around 28°C, which is ideal for exploring the island, as the heat is rarely exhausting. Winter, conversely, brings coolness: in January and February, the thermometer drops to 11°C. Spring and autumn serve as mild transitional periods when the temperature gradually rises or falls, creating pleasant conditions for excursions.

A specific feature of the weather in Nangan is the significant number of days with precipitation throughout the year. Even in the driest months, the number of rainy or overcast days varies from 10 to 17, indicating frequent cloudiness or the fine drizzle characteristic of this region. Travellers are advised to always have an umbrella or raincoat with them, as the weather can be changeable regardless of the season.

The climate in Nangan is characterised by distinct seasonality, yet extreme weather conditions rarely occur here. The coldest period falls at the beginning of the year: in January and February, the average temperature stays at the level of +11°C. Gradual warming begins in March, reaching its peak at the height of summer. The hottest months are traditionally July and August, when average thermometer readings confidently settle around the +28°C mark.

Summer in Nangan can be described as warm and humid, but without sweltering heat. Maximum temperatures in July and August usually do not exceed +29.4°C, creating comfortable conditions for seaside relaxation. Winter here is mild but quite cool: temperatures ranging from +9.6°C to +14.5°C, combined with sea air, require warm clothing and a windproof jacket for comfortable walks.

An interesting feature of the local temperature regime is the minimal difference between day and night readings. Daily temperature fluctuations are extremely insignificant and rarely exceed 2–3 degrees in any season. This means travellers should not expect a sharp drop in temperature after dark: summer nights remain as warm as the days, and winter coolness is felt consistently throughout the 24-hour period.

Precipitation in Nangan is distributed fairly evenly throughout the year, so an umbrella may come in handy for travellers in almost any season. It is difficult to single out a clearly defined dry period here: even in months with minimal rainfall, it rains for about 10–12 days. A characteristic feature of the local climate is the high frequency of rainy days with a relatively moderate total volume of precipitation, often manifesting as light drizzle or fog typical of this region.

The wettest month in terms of moisture volume is considered to be June (about 10 mm), when it rains for approximately 16 days. However, the record holder for precipitation frequency is August: during this period, up to 17 rainy days are recorded. Spring and autumn months, such as March and September, are also characterised by a high probability of precipitation, so when planning a trip at this time, it is worth taking care of waterproof clothing and comfortable shoes.

The winter period in Nangan can be called relatively the driest time of the year, but only in terms of moisture volume, not the number of cloudy days. In December and January, the minimum level of precipitation is recorded (about 2 mm), yet the number of days with precipitation remains at the level of 10–12 per month. July and December offer the fewest rainy days in the year — about 10, which gives slightly better chances of catching clear weather for walks.

When planning a trip to Nangan, it is important to consider the changeable island climate and high humidity. Since the weather here can be unpredictable, the main principle of your wardrobe should be layering. This will allow you to feel comfortable both on cool winter days, when the temperature holds around +11°C, and during the hot summer season, when the air warms up to +28°C. Be sure to bring comfortable, non-slip walking shoes, as you will be walking a lot on the island's hilly terrain.

For travel during the winter months and early spring (from December to March), stock up on a warm windproof jacket, a fleece jumper, and a scarf to protect yourself from the piercing wind and dampness. In summer, especially in July and August, opt for light clothing made from natural breathable fabrics, such as cotton or linen. Despite the heat, a light long-sleeved shirt will be useful for sun protection, as well as sunscreen and a hat.

Particular attention should be paid to rain protection, as precipitation falls quite often here — on average from 10 to 17 days a month throughout the year. A compact but sturdy umbrella or a high-quality raincoat will become your indispensable companions. Even in the warm months, it is recommended to have a light windbreaker with you, which will save you from the sea breeze during evening walks or ferry trips.