Best time to visit Tbilisi
The best months to visit Tbilisi are September, May and October, based on month-by-month temperature and rainfall data. The full year of weather, daylight, holidays, and festival timing is below.
September, May and October score best for Tbilisi weather:
- May23° / 13°CThe wettest month, lush and warm around the storms.
- September26° / 16°CThe rtveli harvest month — warm days, festival tables.
- October20° / 10°CGolden and calm — the single best month to visit.
By TripSapien · Updated October 22, 2026
Tbilisi weather by month
| Month | High | Low | Rain (mm) | Rainy days | Daylight |
|---|---|---|---|---|---|
| January | 6° | -1° | 24 | 10 | 10h |
| February | 8° | -1° | 30 | 11 | 10h |
| March | 12° | 3° | 71 | 17 | 11h |
| April | 18° | 8° | 108 | 19 | 13h |
| MayBest weather | 23° | 13° | 110 | 20 | 14h |
| June | 28° | 17° | 75 | 16 | 15h |
| July | 31° | 20° | 47 | 14 | 15h |
| August | 31° | 20° | 44 | 13 | 14h |
| SeptemberBest weather | 26° | 16° | 52 | 13 | 13h |
| OctoberBest weather | 20° | 10° | 67 | 14 | 12h |
| November | 13° | 4° | 39 | 10 | 10h |
| December | 8° | 0° | 29 | 10 | 9h |
Temperatures in °C. Long-term monthly averages.
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Tbilisi month by month
January
Tbilisi in January: 6.4°C high, -1.5°C low, 23.7mm rain over 10 days, 9.5h daylight. Cold and clearer — short daylight but skies open.
February
Tbilisi in February: 8°C high, -0.6°C low, 29.5mm rain over 11 days, 10.1h daylight. Mild and dry — shoulder-season sweet spot.
March
Tbilisi in March: 12.2°C high, 3.1°C low, 71.3mm rain over 17 days, 11.3h daylight. Mild but rainy — flexible plans pay off.
April
Tbilisi in April: 17.9°C high, 7.8°C low, 107.8mm rain over 19 days, 12.7h daylight. Mild but rainy — flexible plans pay off.
MayBest weather
Tbilisi in May: 22.7°C high, 12.8°C low, 110.3mm rain over 20 days, 14h daylight. Mild but rainy — flexible plans pay off.
June
Tbilisi in June: 27.5°C high, 16.8°C low, 75mm rain over 16 days, 15h daylight. Mild but rainy — flexible plans pay off.
July
Tbilisi in July: 30.6°C high, 19.6°C low, 47.3mm rain over 14 days, 15.2h daylight. Hot and rainy — afternoon storms, plan indoor afternoons.
August
Tbilisi in August: 31.4°C high, 19.8°C low, 43.9mm rain over 13 days, 14.4h daylight. Hot and rainy — afternoon storms, plan indoor afternoons.
SeptemberBest weather
Tbilisi in September: 26.1°C high, 15.5°C low, 52.1mm rain over 13 days, 13.1h daylight. Mild but rainy — flexible plans pay off.
Tbilisi Marathon
OctoberBest weather
Tbilisi in October: 19.8°C high, 10.2°C low, 66.8mm rain over 14 days, 11.8h daylight. Mild but rainy — flexible plans pay off.
Tbilisi Marathon
November
Tbilisi in November: 13.3°C high, 4.3°C low, 38.6mm rain over 10 days, 10.4h daylight. Mild and dry — shoulder-season sweet spot.
December
Tbilisi in December: 7.8°C high, 0°C low, 28.9mm rain over 10 days, 9.4h daylight. Mild and dry — shoulder-season sweet spot.
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