Weather in Lensk

Be prepared for any whims of nature in the city of Lensk. Below you will find an accurate forecast, current temperature figures, and convenient weather charts.

The climate in which Lensk is located can be characterised as sharply continental. This means the weather here demonstrates an impressive contrast between seasons: travellers can expect severe frosts in winter and surprisingly pleasant, warm summers. The temperature range throughout the year is very large, which is a hallmark of this region of Russia.

Winter here is long and cold, with temperatures often dropping below -26°C, especially in January and December. However, summer, although relatively short, delights with comfortable conditions. In July, the average temperature holds around +18°C, and on warm days the air warms up to +23°C, which is ideal for exploring the city and enjoying walks in nature.

Precipitation is distributed quite evenly throughout the year, but its intensity is low. The number of days with precipitation varies from 8 to 14 per month, so a little rain in summer or snowfall in winter is quite a common occurrence. The transitional seasons, spring and autumn, pass swiftly, characterised by a rapid change in the temperature regime from warmth to cold and vice versa.

The climate in which Lensk is situated is distinguished by pronounced contrast and an impressive annual temperature range. Winter here is harsh and prolonged: the coldest months are December and January, when the average temperature drops to -27°C, and night frosts often exceed the -30°C mark. The cold arrives early—stable sub-zero values are established as early as November and persist right through to the end of March.

Summer, conversely, brings long-awaited warmth, although it does not last very long. July is traditionally considered the hottest month, when the air warms up to an average of +18.6°C, and during the daylight hours, the temperature comfortably rises to +23.4°C. June and August also delight with mild weather with average figures around +15...+16°C, making this period the most favourable for visiting the region.

Travellers should take into account the noticeable daily temperature fluctuations characteristic of this region. Even at the height of summer, when one can enjoy warmth during the day, the nights remain quite fresh: in July, the night temperature drops to +13.8°C, and in June and August—to +10...+11°C. Therefore, when planning a trip in any season, it is important to provide for multi-layered clothing for a comfortable stay outdoors at any time of day.

The nature of precipitation in the city of Lensk is closely linked to the sharply continental climate of this region. The winter period, which lasts from November to March, is accompanied exclusively by snowfalls. Due to low temperatures, snow usually falls regularly here: about 11 snowy days are recorded in January and December. February, as a rule, becomes the "driest" month of the year, when the probability of precipitation decreases to a minimum—only about 8 days with inclement weather.

With the arrival of stable warmth, the type of precipitation changes. In the summer months, especially in July, rains become a frequent phenomenon, falling on average 12 days per month. Despite the frequency, the total volume of moisture remains small, so instead of prolonged downpours, brief or drizzling rains are more often observed here, which bring freshness but rarely create serious obstacles for walks.

October can be called the gloomiest time of the year. In this transitional autumn month, the number of days with precipitation reaches the annual maximum—about 14 days. At this time, the weather becomes unstable: rain is often replaced by wet snow, signalling the imminent approach of winter, so tourists should take care to have warm and waterproof clothing.

When packing for Lensk, it is important to consider the sharp continental climate of this region. Winter here is severe and long: from November to March, the temperature often drops below -25°C, and sometimes down to -30°C. During this period, quality thermal underwear, a warm down jacket with a hood, windproof trousers, and reliable winter boots with thick soles are vitally necessary. Be sure to bring a hat, a scarf, and mittens, which preserve heat better than gloves.

Summer, on the other hand, can be warm and comfortable with average temperatures around +18°C and maximums up to +23°C. For a trip in June-August, t-shirts and light trousers will be suitable, but evenings can be cool, so bring a fleece jacket or a windbreaker. Considering that even in the warmest months there can be up to 12 rainy days, do not forget a compact umbrella or a raincoat. In the off-season, the weather is changeable, so it is best to dress according to the principle of layering to easily adapt to temperature changes.

Regardless of the season, you will need comfortable shoes for walking, as exploring the city involves moving around on foot. In winter, the bright sun reflecting off the snow can dazzle the eyes, and in summer, ultraviolet light is also active, so sunglasses will be a useful accessory all year round. We also recommend taking moisturising cream for protection against wind and frost, as well as a small first aid kit for personal comfort.