Climate
Fredrikstad logs 84 frost days a year to Oslo's 138 — Fredrikstad wins by 54. Fredrikstad also leads on sunny days by 18.
Fredrikstad
Feels-like °C
Dinner outside
Oslo
Feels-like °C
Dinner outside
Cost of Living
Oslo averages $4,254/mo for balanced living; Fredrikstad has no cost baseline yet.
Oslo
$4,254monthly · balanced
Mobility
Oslo scores 3.6 on mobility (0–5 scale); Fredrikstad has no mobility baseline.
Culture
Oslo's culture score of 3.9 sits well above Fredrikstad's 0.0.
Nature & Outdoors
Oslo scores 4.8 on nature & outdoors (0–5 scale); Fredrikstad has no nature & outdoors baseline.
Safety
Oslo scores 4.6 on safety (0–5 scale); Fredrikstad has no safety baseline.
Career
Oslo scores 4.0 on career (0–5 scale); Fredrikstad has no career baseline.
Social & Community
Oslo scores 3.0 on social & community (0–5 scale); Fredrikstad has no social & community baseline.
Food & Dining
Oslo scores 3.4 on food & dining (0–5 scale); Fredrikstad has no food & dining baseline.
Family
Oslo scores 3.7 on family (0–5 scale); Fredrikstad has no family baseline.
Healthcare
Oslo scores 3.7 on healthcare (0–5 scale); Fredrikstad has no healthcare baseline.
Air Quality
Fredrikstad averages 5.8 µg/m³ (good) PM2.5 annually versus Oslo's 6.5 µg/m³ (good) — Fredrikstad breathes ~10% cleaner air (0.6 µg/m³ lower).
Fredrikstad
Oslo
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.
Fredrikstad (52K) and Oslo (890K) are 17x in population — Oslo is the larger metro, Fredrikstad the smaller; on land area Oslo spans roughly 12x more ground.
Oslo is roughly 14x the scale of Fredrikstad
Combined population & area comparison
OsloFredrikstadCity Scale Rankings
Oslo890K17xFredrikstad52K1xOslo244 km²12xFredrikstad21 km²1xFredrikstad
Oslo
Who Thrives Here
Oslo is the stronger fit for the park & garden lover. Both cities work well for the clean air seeker.
StockholmFrequently asked about Fredrikstad vs Oslo
▶Which is cheaper, Fredrikstad or Oslo?
▶How does the climate compare between Fredrikstad and Oslo?
▶Is Fredrikstad or Oslo safer?
▶Should I move to Fredrikstad or Oslo?
The best city depends on what matters to you
This comparison shows how Fredrikstad and Oslo 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