Temperature
Pleasant by day, brisk at night.
73°Ftypical May high
Typical range
Mild days with cool nights and some sun.
Pleasant by day, brisk at night.
Rain is frequent. About 15 wet days, the highest monthly average.
Cloudier spells limit sunshine.
In May, afternoons feel about 70° and nights feel near 54°.
Mostly cloudy skies this month.
Calm winds are typical in May.
May late afternoons are around 72°F, easing to about 67°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 44 | 29 | 0.9 | 5 | 7.4 | 77 |
| Feb | 46 | 30 | 1.2 | 6 | 8.1 | 75 |
| Mar | 54 | 37 | 2.8 | 12 | 8.7 | 72 |
| Apr | 64 | 45 | 4.0 | 14 | 9.1 | 72 |
| May | 73 | 54 | 5.0 | 15 | 10.7 | 73 |
| Jun | 82 | 62 | 3.4 | 11 | 12.1 | 69 |
| Jul | 87 | 67 | 2.1 | 8 | 12.4 | 65 |
| Aug | 89 | 67 | 2.0 | 7 | 11.5 | 60 |
| Sep | 79 | 59 | 2.3 | 9 | 9.7 | 69 |
| Oct | 67 | 49 | 2.7 | 10 | 8.0 | 76 |
| Nov | 56 | 39 | 1.4 | 6 | 7.2 | 79 |
| Dec | 46 | 32 | 1.0 | 6 | 6.6 | 80 |
Similar climates
Want a side-by-side climate view? Compare Tbilisi with Istanbul.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology