Climate
Biel/Bienne logs 77 frost days a year to Zürich's 50 — Zürich wins by 27. Biel/Bienne also leads on hot days by 1.
Biel/Bienne
Feels-like °C
Dinner outside
Zürich
Feels-like °C
Dinner outside
Cost of Living
Zürich averages $5,457/mo for balanced living; Biel/Bienne has no cost baseline yet.
Zürich
$5,457monthly · balanced
Mobility
Biel/Bienne and Zürich score neck-and-neck on mobility (4.3 vs 4.4, 0–5 scale).
Culture
Zürich's culture score of 3.8 sits well above Biel/Bienne's 0.0.
Nature & Outdoors
Zürich scores 4.8 on nature & outdoors (0–5 scale); Biel/Bienne has no nature & outdoors baseline.
Safety
Zürich scores 5.0 on safety (0–5 scale); Biel/Bienne has no safety baseline.
Career
Zürich scores 4.3 on career (0–5 scale); Biel/Bienne has no career baseline.
Social & Community
Zürich scores 2.7 on social & community (0–5 scale); Biel/Bienne has no social & community baseline.
Food & Dining
Zürich scores 3.6 on food & dining (0–5 scale); Biel/Bienne has no food & dining baseline.
Family
Zürich scores 4.1 on family (0–5 scale); Biel/Bienne has no family baseline.
Healthcare
Zürich scores 3.8 on healthcare (0–5 scale); Biel/Bienne has no healthcare baseline.
Air Quality
Biel/Bienne averages 7.4 µg/m³ (good) PM2.5 annually versus Zürich's 9.0 µg/m³ (good) — Biel/Bienne breathes ~17% cleaner air (1.5 µg/m³ lower).
Biel/Bienne
Zürich
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.
Biel/Bienne (71K) and Zürich (689K) are 9.6x in population — Zürich is the larger metro, Biel/Bienne the smaller; on land area Zürich spans roughly 10x more ground.
Zürich is roughly 10x the scale of Biel/Bienne
Combined population & area comparison
ZürichBiel/BienneCity Scale Rankings
Zürich689K9.6xBiel/Bienne71K1xZürich187 km²10xBiel/Bienne18 km²1xBiel/Bienne
Zürich
Who Thrives Here
Zürich is the stronger fit for the safety seeker. Both cities work well for the clean air seeker.
Denver Frequently asked about Biel/Bienne vs Zürich
▶Which is cheaper, Biel/Bienne or Zürich?
▶How does the climate compare between Biel/Bienne and Zürich?
▶Is Biel/Bienne or Zürich safer?
▶Should I move to Biel/Bienne or Zürich?
The best city depends on what matters to you
This comparison shows how Biel/Bienne and Zürich stack up on the data. But your climate preferences, budget, career needs, and lifestyle priorities can shift the picture entirely. A personalized diagnostic finds what fits your life.
Take the free diagnostic10 minutes, no account needed