Weather in Longnan

Find out what weather awaits you in Longnan right now to better plan your trip. In this section, you will find the most up-to-date meteorological reports, visual charts, and a detailed forecast for the coming days.

The climate in Longnan can be described as temperate, with clearly defined seasons. The weather here is quite contrasting: winters are usually cold and dry, with temperatures regularly dropping below freezing, while summer delights with mild warmth without extreme heat. This makes the region attractive for travellers who prefer to avoid scorching heat during their holidays.

The summer period, especially July and August, is characterised by comfortable indicators: the average temperature hovers around +19°C, and daily highs rarely exceed +23°C. However, high humidity should be taken into account during this time of year. From April to October, there is a significant number of rainy days, so the sky is often overcast, and precipitation becomes a common occurrence.

When planning a trip to this picturesque corner of China, it is important to prepare for changeable weather. In autumn, the temperature begins to drop smoothly while remaining quite humid right up until October. In winter, despite the frosty air, there is minimal precipitation, creating clear but cold days. An umbrella and warm clothing will be useful additions to your luggage at almost any time of year, except, perhaps, for the very middle of winter.

Longnan's climate is characterised by pronounced seasonality, offering travellers quite contrasting weather conditions depending on the time of year. The coldest month is traditionally January, when the average temperature drops to -4.2°C, and night frosts can reach -8.5°C. Conversely, the peak of warmth occurs in July: at this time, the air warms up to an average of 19.1°C, making mid-summer the most comfortable period for those avoiding extreme temperatures.

The summer season in the region can be called mild and very pleasant, without the exhausting heat characteristic of many southern provinces of China. In the period from June to August, daily highs rarely exceed 23°C, creating ideal conditions for long walks and exploring nature. At the same time, daily temperature fluctuations should be considered: even at the height of summer, nights bring noticeable coolness when the thermometer drops to 15°C, so a light jacket may be useful even in the warm season.

Winter in Longnan is frosty and requires careful wardrobe preparation. From December to February, average temperatures stay below freezing, and during the day, the air rarely warms up above 1–2°C. The transitional seasons, spring and autumn, are distinguished by coolness: in April and October, the average temperature is about 8–9°C. This time of year is suitable for tourists who prefer invigorating freshness but requires warm and layered clothing for a comfortable stay outdoors.

Precipitation in Longnan is distributed unevenly throughout the year, with a clear difference between the dry cold period and the wetter warm season. In winter, from December to February, the climate here is the driest: the amount of precipitation is minimal (about 0–1 mm per month). Given the negative average temperatures (down to -4.2°C in January), precipitation at this time falls mainly in the form of light snow, although the number of snowy days is small — from 5 to 9 per month.

With the arrival of spring, the situation changes: the frequency of precipitation increases noticeably. Already in March and April, the number of days with precipitation increases to 14–18, and the temperature moves into the positive zone, bringing rain. The peak of the wet season in terms of precipitation frequency occurs in summer and early autumn. The "rainiest" months are September (up to 20 days with precipitation), as well as July and August (19 days each).

It is important to note the specific nature of summer and autumn rains in Longnan. Despite the high frequency of precipitation (it can rain almost every day), its intensity remains low. The maximum average monthly precipitation level is recorded in July and is only about 6 mm. This suggests that instead of heavy downpours, light drizzle or short-lived weak rains are more often observed here, which refresh the air but rarely create serious obstacles for travel.

The climate of Longnan requires a careful approach to packing a suitcase, as the weather here has a pronounced seasonality. Winters can be frosty, with an average temperature below freezing, so a warm jacket, high-quality thermal underwear, a hat, and gloves will be indispensable in the period from December to February. Summer in this region is surprisingly mild and comfortable: the thermometer rarely rises above +23°C, so do not expect exhausting heat. Light clothes are suitable for summer trips, but be sure to bring a sweatshirt or a thick windbreaker for cool evenings.

Particular attention should be paid to protection from moisture. Statistics show that from spring to autumn, there is a large number of cloudy and rainy days (up to 20 days a month in season), although the total amount of precipitation may be small. This means frequent drizzle or light rain, so a quality raincoat or a compact umbrella are mandatory companions for the traveller. Footwear should be as comfortable as possible for walking and, preferably, waterproof so that damp weather does not interfere with sightseeing.

A universal strategy for visiting Longnan in the off-season (spring and autumn) is the principle of layering. Temperatures during these periods can fluctuate from a cool +5°C to a pleasant +17°C, and the ability to quickly remove or put on an extra layer of clothing will ensure your comfort throughout the day. Do not forget sunscreen as well: even with variable cloudiness, skin protection remains relevant during long walks in the fresh air.