SeasonMapKutaisi weather in September
Georgia
September in Kutaisi: warm, rainy, with clean air — one of the best months to visit.
#2 of 12 months in Kutaisi · #492 of 1383 destinations to visit in September · comfort 85/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Kutaisi in September
Notes from nearby Mestia (86 km away)
Kutaisi doesn't have its own notes for September yet — these are about Mestia, close enough to share the season.
Mestia's forum warns that September is when the mountain weather starts turning genuinely wetter, with regulars recommending a night in Kutaisi or Zugdidi to break up the drive rather than pushing straight through in poor conditions. It won't be cold, but rain coats are standard advice, since bad weather in the mountains can roll in on short notice.
Add your own note from Kutaisi's card on the map.
Kutaisi climate normals — September
| Daytime high | 26°C / 79°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Rainfall | 129 mm / 5.1 in | 🌧 rainy |
| Rainy days | 12 days | |
| Humidity | 69% | 💧 humid |
| Dew point | 15°C / 58°F | |
| Sunshine | 9.8 h/day | |
| Daylight | 12.5 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 41 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Kutaisi in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsCanyon and cave season, Summer holidays in Georgia, school holidays in 3 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Kutaisi's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Best weatherKutaisi's best weather comes in May, September and October — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Kutaisi in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Canyon and cave season
1 May – 15 Oct · usuallySummer season opensCrowdedThe day trips the city is used as a base for — the Martvili boats, the Okatse walkway, the Prometheus cave boat ride — run properly in the warm half of the year and shrink or stop outside it.
Nearby, and something's on
Within 300 km of Kutaisi — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Kutaisi?
Kutaisi in September — FAQ
- Is September a good time to visit Kutaisi?
- September in Kutaisi: warm, rainy, with clean air — one of the best months to visit. It ranks #2 of 12 months for Kutaisi on SeasonMap's comfort score (85/100).
- What is the weather like in Kutaisi in September?
- In September, Kutaisi averages a daily high of 25.9°C and a low of 16.1°C, with about 129.3 mm of rain over roughly 11.6 rainy days.
- What is the air quality in Kutaisi in September?
- Kutaisi has a mean US Air Quality Index of about 41 in September.
Other months in Kutaisi
Compare Kutaisi in September
Warmer or cooler than Kutaisi in September
Similar destinations in Caucasus — September
Within 300 km: Gudauri's Alpine meadows and paragliding around 15 Jun – 15 Sep, and Kazbegi's Autumn in the valley around 25 Sep – 31 Oct.