Climate
Ajka logs 20 hot days a year to Debrecen's 48 — Ajka wins by 28. Ajka also leads on frost days by 2.
Ajka
Feels-like °C
Dinner outside
Debrecen
Feels-like °C
Dinner outside
Air Quality
Ajka averages 10.6 µg/m³ (moderate) PM2.5 annually versus Debrecen's 13.8 µg/m³ (moderate) — Ajka breathes ~23% cleaner air (3.2 µg/m³ lower).
Ajka
Debrecen
PM2.5 annual average
WHO classification
City Scale
Both maps at the same real-world scale — 1 cm on either map is the same distance.
Ajka (31K) and Debrecen (139K) are 4.4x in population — Debrecen is the larger metro, Ajka the smaller.
Debrecen is roughly 4.4x the scale of Ajka
Based on population (area data unavailable for some cities)
DebrecenAjkaCity Scale Rankings
Debrecen139K4.4xAjka31K1xWho Thrives Here
Both cities work well for the clean air seeker.
Also compared
ViennaFrequently asked about Ajka vs Debrecen
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