Tbilisi in September
Warm days and wine harvest
By Daan · Last reviewed October 2026
The short answer
September is one of the best months to visit Tbilisi.
September starts the harvest, and the city is warm without the intense heat.
September in detail
What September actually feels like
- Weather
- 16–26°C
- Warm and sunny, with cooler evenings.
- Crowds
- Moderate
- Steady visitor numbers; the main sights are busiest around midday.
- Prices
- $$
- Good-value hotel rates.
+Warm weather and the start of harvest season.
–Weekends can be busy in wine regions.
My tip for September
Visit Kakheti on a weekday during harvest.
- Wine harvest
- Walking
- Food
How September compares
Against the other eleven months
2nd of 12 overall in Tbilisi, 1st for weather, 8th for space, 8th for value. The emptiest month is January; the best value is January.
See all twelve months for TbilisiPlan around
What’s on in Tbilisi in September
- Harvest season
- Wine regions are busier on weekends; book tours in advance.
September–October
Not set on September?
Even stronger months in Tbilisi
Also good in September
Weather
Weather in Tbilisi in September
In September Tbilisi averages a high of 26°C (79°F) and a low of 16°C (61°F), with about 35 mm of rain or snow over 5 wet days. The warmest month is July (around 32°C) and the coolest is January (around 7°C); the wettest month is June.
- Average high
- 26°C
- 79°F
- Average low
- 16°C
- 61°F
- Precipitation
- 35 mm
- Wet days
- 5
Climate data: Pogoda.ru.net. Temperatures are averages of daily highs and lows.
Quick answers
Tbilisi in September: the questions people ask
- Is September a good time to visit Tbilisi?
- September is one of the best months to visit Tbilisi. It ranks 2 of 12 months in Tbilisi overall (1 for weather, 8 for space, 8 for value). The main upside: Warm weather and the start of harvest season. The main downside: Weekends can be busy in wine regions.
- What is the weather like in Tbilisi in September?
- Average highs are around 26°C and lows around 16°C. Expect about 35 mm of rain or snow over roughly 5 wet days. Warm and sunny, with cooler evenings. For comparison, the warmest month is July (around 32°C) and the coolest is January (around 7°C).
- Is Tbilisi crowded in September?
- Crowds are moderate. Steady visitor numbers; the main sights are busiest around midday. The quietest month is January.
- How expensive is Tbilisi in September?
- Prices are at level 2 of 5 ($$). Good-value hotel rates. The best-value month is January.
- When is the best time to visit Tbilisi?
- In the CrowdFreeViews month scores, October is the best month overall (September ranks 2 of 12). The quietest month is January and the best value is January.
Ready to book September in Tbilisi?
Warm weather and the start of harvest season.
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