Yerevan sits at 1,000 meters elevation in a continental climate zone, giving it hot summers and cold winters with sharp seasonal contrasts.
Precipitation peaks in May and remains relatively light throughout the year, meaning waterproofs matter most in late spring rather than autumn or winter.
Summer temperatures regularly exceed 35°C while winter can drop to -15°C, creating a 50-degree swing that demands a genuinely varied wardrobe.
The city is notably dry and sunny with low humidity year-round, though occasional strong winds sweep down from Mount Ararat in winter and spring.
The volcanic tufa dust that covers much of the city in summer makes closed-toe shoes and darker clothing more forgiving than sandals and white linen.