Batumi is an amazing city where the mild subtropical climate, warm Black Sea and lush greenery create ideal conditions for relaxation. However, the weather here can be unpredictable: from hot sunny summers to rainy but snowless winters. If you are planning a trip or have just moved to this resort city, it is important to know what to expect from each season.
In this article, we will take a detailed look at what kind of weather awaits you in Batumi at different times of the year, how to prepare for it, and what features of the local climate are worth considering. Regardless of whether you plan to enjoy a beach holiday in the summer or explore the atmospheric streets of Batumi in the winter months, our guide will help you be prepared for any weather surprises.
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Batumi welcomes guests and residents with the embrace of a humid subtropical climate. Imagine: winters here are mild, almost without snow (it rarely falls and melts quickly), and summers are long, warm and often hot. But this paradise has its own "secrets" - very high humidity and generous precipitation, which largely form the unique character of the local weather.

Photo: oleg0 / Freepik
The air in Batumi is almost always saturated with moisture. The average relative humidity is kept at 70-80%, and sometimes rises even higher. In summer, especially in combination with high temperatures, this creates a feeling of stuffiness - that same "stickiness". In winter, the dampness can be felt quite strongly, even if the thermometer is plus. Linen and clothes dry longer than usual after washing, and for residents, especially in houses with insufficient ventilation, the issue of preventing mold, which loves warmth and dampness, becomes relevant. On the other hand, it is thanks to this humidity that Batumi is buried in lush greenery all year round.
Get your umbrellas and raincoats ready – you will definitely need them! Batumi is rightfully considered one of the rainiest cities not only in Georgia, but also in the entire Black Sea region. A huge amount of precipitation falls here per year – on average about 2435-2560 mm. The rains here are very different: from short but intense summer showers with thunderstorms to prolonged, drizzling autumn and winter rains. Although the so-called “rainy season” usually falls in autumn and winter, summer showers are also not uncommon. The minimum precipitation usually falls in spring, in April-May. On average, the sky frowns and gives life-giving moisture about 170 days a year, so people here are philosophical about rain – it’s just part of life by the sea.
Despite its rainy reputation, Batumi is also sunny and the temperature is very comfortable. Winter is really mild here: the thermometer rarely drops below +5°C, and the average temperature of the coldest month, January, is about +7…+8°C. Frosts and snow are the exception rather than the rule (snow lies no more than 12-17 days a year). Summer is truly a resort: the average temperature of the warmest month, August, is about +23…+24.6°C, but daytime highs often exceed +30…+33°C. The Black Sea acts as a giant thermostat: in summer it gives off refreshing sea breezes, preventing the air from heating up to the limit, and in winter it gives off accumulated heat, softening the cold.
Spring in Batumi is the time when the city and the nature around it slowly wake up after the winter rains.

Photo: wirestock / Freepik
In general, spring weather in Batumi can be changeable, but with each passing day you can feel the arrival of warmth. This is a great time for excursions, walks in the blooming Botanical Garden and enjoying the fresh sea air without the summer heat.
Summer is the hottest, sunniest and most popular season in Batumi.
Summer is the perfect time for lovers of beach holidays, swimming and all kinds of water activities. The city is full of life, the embankment is always crowded.
Autumn in Batumi is divided into two different periods.
Early autumn is a great time for those who want to enjoy the warm sea without the summer bustle. Late autumn is more suitable for quiet walks, visiting museums and cozy gatherings in cafes under the sound of rain.
The weather in Batumi in winter is not at all harsh.

Photo: EyeEm / Freepik
For residents of Batumi, winter is the time when the issues of heating homes and combating dampness are especially relevant. For tourists, this may not be the most comfortable time for long walks, but mild weather without frosts still attracts those who want to escape from real winter.
Choosing the ideal time depends on your goals:
For a beach holiday: The best time is from June to September inclusive. It is during these months that the weather is warm and sunny, and the water temperature in the Black Sea is most comfortable for swimming. The peak season is in July and August – this is when there are the most tourists, the highest temperatures and prices.
For the "velvet season": September and the first half of October are a real fairy tale. The heat subsides, but the weather is still warm. There are fewer tourists, and housing prices are lower. A great time for both the beach and leisurely walks.
For excursions and walks: Spring (April-May) and autumn (September-October) are ideal. The temperature is comfortable, the city blooms in spring or pleases with autumn colors. The main thing is to be prepared for changeable weather and possible precipitation.
For a budget and relaxing holiday: Late autumn (November) and winter (December-February) are the least touristy time. Prices are lower, there are few people. But be prepared for frequent rainfall, high humidity, winds and cool weather. Ideal for those who want to enjoy the silence and local atmosphere in cafes and museums.

Photo: kukota / Freepik
For those who decide to stay in Batumi for a long time, the main challenges are high humidity and frequent precipitation.
Combating dampness and mold: Constant dampness can lead to mold, especially in winter in poorly ventilated or poorly heated rooms. Use dehumidifiers, regularly ventilate the apartment (even in the rain, if possible), monitor the condition of the walls and corners.
Heating in winter: Central heating is rare. Be prepared to use air conditioning for heating, gas heaters or electric radiators. Insulation of the home is important.
Drying clothes: Due to humidity, clothes and linens take a long time to dry, especially in the shade. A tumble dryer or drying on an open balcony on sunny days are the best helpers.
Of course, you need to look at weather forecasts in Batumi, but you should treat them with a dose of healthy skepticism.
Where to watch: Use popular weather websites and applications, you can compare data from several sources.
How much to believe: The weather here can change very quickly - literally in an hour. Long-term forecasts (more than 2 days) are often inaccurate.
An important nuance: If it rains in Batumi, it does not mean that it rains in all of Adjara. Sometimes it is enough to travel 30-40 km to find yourself in the sun. Consider this when planning day trips.
The main thing is not to get upset by the vagaries of the weather. Take the rain as part of the local color, which makes the greenery even brighter and the air cleaner!
Yes, the weather in Batumi can be capricious. But is this a reason to refuse to get to know this amazing city? Not at all! Whether it is the summer heat, conducive to swimming in the warm sea, or the mild, albeit damp, winter – Batumi is always beautiful. The main thing is to prepare properly, dress for the weather and tune in to a positive wave. After all, it is this unique climate that gives the city its lush greenery, and slight unpredictability only adds adventure to your trip or life here. Come and see for yourself!
k_samurkas / Freepik
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