Weather Comparison
Tbilisi vs Yerevan
Side-by-side weather comparison for May
May Weather: Tbilisi vs Yerevan
| Metric | Tbilisi | Yerevan | Better |
|---|---|---|---|
| Average HighHigher is warmer | 21°C (70°F) | 21°C (70°F) | Tie |
| Average LowHigher is milder | 10°C (50°F)▲ | 8°C (46°F) | Tbilisi |
| Rain DaysFewer is drier | 16 days | 10 days▲ | Yerevan |
| PrecipitationLess is drier | 109 mm | 46 mm▲ | Yerevan |
| Sunshine HoursMore is sunnier | 11h/day | 12h/day▲ | Yerevan |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 9 | 9 | Tie |
| Wind SpeedCalmer is better | 13 km/h | 12 km/h▲ | Yerevan |
Which City is Better in May?
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Yerevan edges ahead as the better destination in May. Yerevan offers 12 hours of daily sunshine with only 10 rain days, while Tbilisi sees 11 sunshine hours and 16 rain days.
Tbilisi sits in the comfortable travel range at 21°C. Yerevan is also comfortable at 21°C.
For travelers who prioritize dry weather, Yerevan is the stronger choice in May. Yerevan receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Temperature Comparison in May
Tbilisi reaches an average high of 21°C (70°F) and drops to 10°C (50°F) at night during May. The daily temperature range is 11°C, meaning moderate variation throughout the day.
Yerevan averages 21°C (70°F) for the high and 8°C (46°F) for the low, with a daily range of 13°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in May.
Rainfall Comparison in May
Tbilisi receives approximately 109 mm of rainfall across 16 rain days during May. Rain is frequent, so waterproof gear is essential.
Yerevan sees 46 mm over 10 rain days. That makes Yerevan the drier option by 6 rain days and 63 mm of total precipitation.
Both cities share similar humidity levels at 65%.
What to Pack: Tbilisi vs Yerevan
Packing for Tbilisi in May
Highs of 21°C, lows of 10°C, 16 rain days
- ✓light layers
- ✓a light jacket for evenings
- ✓sunscreen
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
Packing for Yerevan in May
Highs of 21°C, lows of 8°C, 10 rain days
- ✓light layers
- ✓a light jacket for evenings
- ✓sunscreen
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
Pack for both: light layers, a light jacket for evenings, sunscreen, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during May.
Year-Round Comparison: Tbilisi vs Yerevan
The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.May is highlighted for quick reference.
| Month | Tbilisi | Yerevan | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 5°C | 6d | 2°C | 6d |
| Feb | 6°C | 7d | 3°C | 7d |
| Mar | 11°C | 11d | 9°C | 10d |
| Apr | 16°C | 14d | 15°C | 13d |
| May | 21°C | 16d | 21°C | 10d |
| Jun | 26°C | 11d | 27°C | 4d |
| Jul | 29°C | 8d | 31°C | 2d |
| Aug | 30°C | 7d | 31°C | 1d |
| Sep | 24°C | 9d | 26°C | 2d |
| Oct | 18°C | 10d | 18°C | 5d |
| Nov | 11°C | 7d | 10°C | 6d |
| Dec | 6°C | 6d | 4°C | 6d |
Tbilisi Weather in May
Full forecast, packing tips, and activities
Yerevan Weather in May
Full forecast, packing tips, and activities