June - August (Summer)
Summer in Georgia is hot and humid in the lowlands (like Tbilisi), especially in July and August, but cooler and pleasant in the mountains, making it a great time for hiking trips. Daytime temperatures often reach 86–95°F, and it can feel even hotter in the cities. The mountain areas, such as Kazbegi and Svaneti, are ideal for outdoor activities and exploring remote villages. The Black Sea is warm and humid and turns into a beach destination, filled with tourists, open-air concerts, night markets, and seaside festivals.
Summer lingers well into September in many parts of the country, while areas at higher elevations have prolonged winters. The major cities of Tbilisi, Kutaisi, and Batumi are mild year-round (relatively speaking). Most locals leave the cities during the summer months, heading to the mountains or the coast for some reprieve. Because of this, popular hotels and resorts are often full, and domestic flights and trains are sold out. It can be difficult to get a seat on the Tbilisi Batumi train, and prices increase with demand.