Quick verdict
Peak season: May–Jun, Sep–Oct. Shoulder: Apr, Jul–Aug, Nov. Low: Jan–Mar, Dec.
Tbilisi has a humid subtropical climate with hot summers and mild-to-cool winters.
What's the weather like in Tbilisi by month?
Each month classified as peak (best balance of weather and value), shoulder (a step in either direction), or low season.
Why visit Tbilisi during May–Jun, Sep–Oct?
Rapidly warming with blossoming trees and pleasant temperatures. May is warm, sunny, and ideal for sightseeing.
Shoulder season (Apr, Jul–Aug, Nov) trades a small weather concession for noticeably smaller crowds and softer prices — often the sweet spot for travelers who want flexibility.
Low season (Jan–Mar, Dec) is when prices fall hardest. Expect weather extremes (heat, humidity, cold, or rain depending on the destination) and reduced hours at some seasonal businesses, but the trade-off can be worth it if budget or solitude matters more than perfect conditions.
What festivals and events happen in Tbilisi?
- TbilisobaOctober
The annual city festival celebrating Tbilisi's founding with music, dancing, food stalls, wine, and cultural events across the Old Town and Rike Park.
- Rtveli (Wine Harvest)September-October
The grape harvest season celebrated across Georgia, particularly in Kakheti. Families and wineries invite visitors to help stomp grapes and participate in traditional winemaking.
- Art Gene FestivalJuly
An annual festival at the Tbilisi Open Air Museum of Ethnography celebrating traditional Georgian crafts, music, dance, and food.
- New Wine FestivalMay
Celebrating the first wines of the season at Mtatsminda Park with tastings from Georgian wineries, food, and live music.
Cooler & warmer in Asia this May
If Tbilisi's May weather isn't your match, here are the closest Asia alternatives at different temperatures. Distances are from Tbilisi.
Cooler
See the full ranked list: All Asia destinations in May →
Frequently asked
When is the best time to visit Tbilisi?
The best time to visit Tbilisi is May–Jun, Sep–Oct. Tbilisi has a humid subtropical climate with hot summers and mild-to-cool winters. These months balance comfortable weather, manageable crowds, and prices that haven't yet hit peak-season highs.
When is the cheapest time to visit Tbilisi?
Low-season months in Tbilisi run Jan–Mar, Dec. Flights and hotels typically run 20-40% cheaper than peak. The trade-off is weather (which is why these months are off-peak) and some businesses operating shorter hours, especially in smaller seasonal destinations.
What's the weather like in Tbilisi year-round?
Summer averages around 28°C (82°F) and winter averages around 4°C (39°F) in Tbilisi. Tbilisi has a humid subtropical climate with hot summers and mild-to-cool winters. The valley location means summers can be very hot and humid, while winters are relatively mild for the Caucasus. Spring and autumn are the most comfortable seasons for visiting.
What festivals or events are happening in Tbilisi?
Notable events in Tbilisi: Tbilisoba (October); Rtveli (Wine Harvest) (September-October); Art Gene Festival (July). The annual city festival celebrating Tbilisi's founding with music, dancing, food stalls, wine, and cultural events across the Old Town and Rike Park.
How many days do I need in Tbilisi?
Most travelers spend 3-5 days in Tbilisi, which covers the main neighborhoods, top attractions, and a half-day day trip. Add a day if you're visiting during peak season when crowds slow you down, or if you're combining Tbilisi with nearby destinations.
More peak-season picks for Tbilisi's best months
See every destination at its peak in each of Tbilisi's best months.
Full guide
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Cost, food, neighborhoods, transit, and hand-picked things to do.
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