October in Batumi is two different holidays for the price of one. The first half of the month is the tail of the velvet season: the sea at +23, +24 by day, people sunbathing and swimming on the beach. The second half is already autumn: the mountains of Adjara turn yellow and red, Rtveli runs at the wineries all month, and accommodation prices fall to off-season levels. Below: the weather by ten-day periods, sea temperature with an honest swimming cutoff, a look at the rain and a full trip plan - flights, accommodation, insurance, tours.
In short: why people love October
- Until mid-month the sea is +21-23 °C - swimming is still the norm.
- Daytime +20-24 °C: weather for walking, mountains and tours, not for hunting shade.
- Accommodation is cheaper than in September; from mid-month, off-season prices.
- Rtveli runs all of October: a grape harvest and a winery feast on any dates.
- Autumn colors in Mountainous Adjara and the most reliable seas of clouds on Gomis Mta.
- Few tourists: the boulevard, the cable car and the restaurants without queues.
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October weather by ten-day periods
The averages of +20.1 °C by day and +13.3 °C at night describe October about as well as an average temperature describes a hospital ward: at the start of the month people are still sunbathing, by the end they walk around in jackets. The gap between the first and the last ten days is about six degrees, the fastest turn of the season in the whole year. That is why dates matter here more than in any other month.
| Period | Day | Night | Sea | What it means |
|---|---|---|---|---|
| October 1-10 | +23-24 °C | +16-17 °C | +23 °C | Tail of the velvet season: beach by day, swimming still common |
| October 11-20 | +20-21 °C | +13-14 °C | +21 °C | The turn: swimming on warm days, the best time for mountains and Rtveli |
| October 21-31 | +17-19 °C | +11-12 °C | +19 °C | Autumn: colors in the mountains, a jacket in the evening, more rain |
The light leaves together with the warmth: on October 1 the sun sets at 18:55, on the 31st at 18:09. Dark evenings start early, but the daylight in October is soft and clear, without the summer haze, and the panoramas from the cable car are sharper now than in July. Plan long day trips for the morning: the road back from the mountains after 18:00 is already in the dark.
Sea temperature in Batumi in October
In October the water loses about a degree a week: +23 °C in the first days, +21 by the middle, +19 by the end. For most people the comfortable swimming cutoff falls in the middle of the month - until October 15 the beach looks like summer on a warm day, after that it belongs to those who do not mind +19. The October average of +20.7 °C is, for comparison, the May level, when the season is only opening. The year-round picture by month is on the page about sea temperature in Batumi.
There are more storms in October than in summer, and after one the sea stays murky and cool for a couple of days - if swimming matters to you, allow at least a week for the trip to catch the calm days. The infrastructure on the beaches of Batumi winds down by the end of the month: sunbeds and cafes work until mid-October, after which the beach becomes a place for walks. More on when the season opens and closes is in our guide to the swimming season in Batumi.
Rain in October: honestly, and how to read the forecast
No sugar-coating here: October belongs to the wettest part of the year, which in Batumi runs from September to January. By the climate normals October is second in precipitation after November - about 280 mm against 310 - with December and September close behind; only April and May count as dry here. There are about ten rainy days in October against six or seven in September. What matters is that most of the water still falls at night and in downpours, not as all-day drizzle. But in the second half of the month there are also gray stretches of two or three days in a row when a front comes in from the sea. For those we have a ready plan of where to go in Batumi when it rains, and in October it works even better than in summer: the museums and spas are empty, and Prometheus Cave is +14 in any month.
Read the October forecast the same way as the September one: a rain icon says nothing until you look at the time and the amount of precipitation. 5 mm at night is a dry day; 25 mm by day is a day under a roof. The current summary with these details is on our Batumi weather page. And the main October rule: when a front sits on the coast, it is often dry and sunny beyond the ridge in Kutaisi and Imereti - a day trip on a rainy day is not a compromise but a way around it.
September or October: a comparison
If your dates are flexible, the question usually goes like this: September, where it is still summer, or October, where everything is cheaper. A row-by-row comparison:
| Parameter | September | October |
|---|---|---|
| Daytime air | +25-27 °C | +24 early, +18 late |
| Sea | +26 → +24 | +23 → +19, swimming until mid-month |
| Beach | Full season without crowds | First half - yes, then walks |
| Accommodation | 15-20% cheaper than August | Lower still; off-season from mid-month |
| Rtveli | From mid-month | All month, any dates |
| Mountains | Green, warm | Autumn colors from the 20th, seas of clouds on Gomis Mta |
| Rain | About 6-7 days, at night | About 10 days, gray stretches in the second half |
| Sunset | 19:46 → 18:57 | 18:55 → 18:09 |
The conclusion is simple: for the sea, come in September or the first ten days of October; for the mountains, wine and prices, the second half of October. Those who want both take the last week of September plus the first week of October and get both seasons in one trip. All three autumn months in one comparison are on the page Batumi in autumn.
Things to do: Rtveli, autumn mountains and clouds
October is the only month when Rtveli is available on any trip dates: the grape harvest with a feast at a winery runs from mid-September to mid-November, and October is its middle, when the late varieties are picked and chacha is already being distilled from the first pressings. You cut the bunches, press the juice with your feet, dip churchkhela into hot pelamushi and sit down at the common table with the hosts - all at +20, not at +30 as at the start of the season. Departure dates are in the schedule of group excursions.
All the summer day trips continue, and each gets its own October argument. From the 20th Mountainous Adjara changes color: the beech and chestnut slopes above the Adjaristskali turn yellow and red, and the waterfalls and Queen Tamar's bridges get a backdrop that summer never has. Gomis Mta in September and October gives the most reliable seas of clouds of the year - clear autumn air and a bowl of ridges that gathers the clouds below the viewpoint; the season there lasts until mid-November. And Prometheus Cave with its constant +14 is simply more comfortable in October: not hot outside, not cold inside, and no queue for the boat.
The city has its own October too: the Argo cable car is running, and the view from the top in the clear air reaches the Turkish coast, the promenade and the Old Town are empty, and you never wait for a table in a restaurant. If your route passes through the capital, on the first weekend of October it hosts Tbilisoba, the city festival with a fair and concerts; the road from Tbilisi to Batumi - an hour by plane or by train and buses - is covered separately.
Seasonal table: persimmons, pomegranates, chestnuts
The autumn market in Batumi is richer than the summer one. In October persimmons appear on the stalls - firm at first, honey-soft by the end of the month; pomegranates and quince from Kakheti; fresh walnuts that locals sell still in the green husk; and chestnuts roasted in braziers right on the streets - that is exactly what October Batumi smells like. Grapes are still there, but late now, sweet and cheap. The first tangerines show up at the end of the month, greenish-yellow and sour; the main tangerine season is November, and there is a separate tangerine-picking trip for it.
Wine in October is no longer just a tasting but a conversation about what is fermenting in the qvevri right now. A wine tasting in a cellar in Batumi at this time comes with the story of the new harvest, and if you made it to Rtveli, you taste the wine knowing how it is made, from the pruning shears to the glass. Chacha is an October story too: after the harvest it is distilled all over Adjara, and in guesthouses they will pour you a fresh one, still warm from the still.
Planning the trip: flights, accommodation, insurance
People choose October for the money, so let's start there. Flying into Adjara means Batumi Airport, 15 minutes from the center, or Kutaisi, the main low-cost hub two hours away by bus; October fares are noticeably lower than September ones, especially for the second half of the month, and the prices for both airports are easy to compare at once - check flight prices to Batumi and Kutaisi. Then step by step: from Batumi Airport and from Kutaisi Airport, with buses, taxis and transfers priced. There are now regular domestic flights from Tbilisi to Batumi, about an hour in the air, and the connection is easy to book as a single ticket.
Accommodation in October is the most noticeable saving of the year before winter. After September prices keep falling, and from mid-month they turn off-season: sea-view flats that are booked months ahead in summer stand empty, and owners agree to discounts for a week or longer. The price range by district is on the page about the cost of accommodation in Batumi, and current options with free cancellation are easy to find on Booking: in the off-season the same hotels as in summer appear there, only a third cheaper. One October detail when choosing: check whether the hotel has an indoor pool or a spa - in the second half of the month it replaces the sea, and such options are marked in our lists of the five-star hotels of Batumi and the best hotels in the city.
Since January 1, 2026, insurance has been a condition of entry to Georgia, and it can be asked for at the border; the details are in our guide to travel insurance for Georgia. In autumn the case for a Georgian policy gets stronger: it is cold season, and a claim under a local policy is paid inside the country without waiting for a transfer from abroad - to buy insurance on polis.ge takes a few minutes.
A car in October makes more sense than ever: the autumn colors in the mountains are not tied to a tour schedule, the roads are empty, and rental rates are off-season. For trips to Makhuntseti, the Machakhela gorge or Gomis Mta it is convenient to rent a car from local companies on Localrent. One warning: after rain the mountain serpentines are slippery, and the last 33 km to Gomis Mta are a gravel serpentine where a weak car has no business.
What to pack
An October suitcase is packed in layers. For the first half of the month, a swimsuit and light clothes for the day; for either half, a waterproof jacket and a sweater: in the evening on the boulevard it is +12-15, and after rain it feels noticeably damp. An umbrella in October is not a «just in case» item but a real need, and a raincoat is better - by the sea the wind turns umbrellas inside out. Shoes closed, with a sole that grips wet stone: waterfalls, Queen Tamar's bridges and vineyards are slippery after rain. For the mountains take a layer warmer than the Batumi forecast suggests: on Gomis Mta at 2,000 meters it is about +10 by day in October and colder by sunset. Sunscreen is still needed in the first half of the month - the sun is lower, but you now spend the whole day on the beach.
Frequently asked questions
Can you swim in Batumi in October?
Until mid-month - yes: the water is +21-23 °C, and on warm days the beach looks like summer. In the second half the water drops to +19, only the hardy swim, and the beach infrastructure winds down.
What is the weather in Batumi in October by ten-day periods?
The first ten days - +23-24 °C by day, +16-17 at night, sea +23. The second - +20-21 by day, +13-14 at night, sea +21. The third - +17-19 by day, +11-12 at night, sea +19. Over the month the days cool by about six degrees.
Does it rain a lot in Batumi in October?
October is the second-wettest month of the year after November, with December and September close behind. There are about ten rainy days, most of the precipitation still falls at night, but in the second half of the month there are gray stretches of two or three days. Beyond the ridge, in Kutaisi, it is often dry on those days.
What is cheaper in October than in summer?
Accommodation and flights: from mid-October prices are off-season, sea-view flats stand empty and owners give discounts for a week or longer. Car rental gets cheaper too. Tours, food and transport cost the same as in summer.
Which tours run in October?
All the summer ones: Prometheus Cave and Martvili Canyon, Mountainous Adjara, Gomis Mta, boat trips on calm days. Rtveli runs all of October. From the 20th there are autumn colors in the mountains, and Gomis Mta has its most reliable seas of clouds at this time.
When is tangerine season in Batumi?
The first tangerines appear at the end of October, still greenish and sour. The main season is November and December, when the tangerine-picking trips run. In October the seasonal fruits are persimmons, pomegranates, quince and roasted chestnuts.