Climate
Caxias do Sul logs 23 hot days a year to Rio de Janeiro's 65 — Caxias do Sul wins by 42. Rio de Janeiro also leads on outdoor-dinner months by 5.
Caxias do Sul
Feels-like °C
Dinner outside
Rio de Janeiro
Feels-like °C
Dinner outside
Cost of Living
Rio de Janeiro averages $1,689/mo for balanced living; Caxias do Sul has no cost baseline yet.
Rio de Janeiro
$1,689monthly · balanced
Mobility
Rio de Janeiro scores 2.8 on mobility (0–5 scale); Caxias do Sul has no mobility baseline.
Culture
Rio de Janeiro's culture score of 4.2 sits well above Caxias do Sul's 0.0.
Nature & Outdoors
Rio de Janeiro scores 5.0 on nature & outdoors (0–5 scale); Caxias do Sul has no nature & outdoors baseline.
Safety
Rio de Janeiro scores 0.6 on safety (0–5 scale); Caxias do Sul has no safety baseline.
Career
Rio de Janeiro scores 3.2 on career (0–5 scale); Caxias do Sul has no career baseline.
Social & Community
Rio de Janeiro scores 3.4 on social & community (0–5 scale); Caxias do Sul has no social & community baseline.
Food & Dining
Rio de Janeiro scores 3.2 on food & dining (0–5 scale); Caxias do Sul has no food & dining baseline.
Family
Rio de Janeiro scores 3.1 on family (0–5 scale); Caxias do Sul has no family baseline.
Healthcare
Rio de Janeiro scores 2.4 on healthcare (0–5 scale); Caxias do Sul has no healthcare baseline.
Air Quality
Caxias do Sul averages 13.2 µg/m³ (moderate) PM2.5 annually versus Rio de Janeiro's 15.7 µg/m³ (sensitive-groups) — Caxias do Sul breathes ~16% cleaner air (2.5 µg/m³ lower).
Caxias do Sul
Rio de Janeiro
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.
Caxias do Sul (402K) and Rio de Janeiro (9.9M) are 24x in population — Rio de Janeiro is the larger metro, Caxias do Sul the smaller; on land area Rio de Janeiro spans roughly 15x more ground.
Rio de Janeiro is roughly 19x the scale of Caxias do Sul
Combined population & area comparison
Rio de JaneiroCaxias do SulCity Scale Rankings
Rio de Janeiro9.9M24xCaxias do Sul402K1xRio de Janeiro1,285 km²15xCaxias do Sul87 km²1xCaxias do Sul
Rio de Janeiro
Who Thrives Here
Rio de Janeiro is the stronger fit for the ocean lover. Both cities work well for the winter escapist.
Also compared
Frequently asked about Caxias do Sul vs Rio de Janeiro
▶Which is cheaper, Caxias do Sul or Rio de Janeiro?
▶How does the climate compare between Caxias do Sul and Rio de Janeiro?
▶Is Caxias do Sul or Rio de Janeiro safer?
▶Should I move to Caxias do Sul or Rio de Janeiro?
The best city depends on what matters to you
This comparison shows how Caxias do Sul and Rio de Janeiro 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.
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