🇬🇧 London vs Tromsø 🇳🇴
London, United Kingdom vs Tromsø, Norway — a side-by-side climate comparison to help you pick. London is the warmer of the two — about 11 degrees warmer on average across the year. London is drier, with roughly 37 fewer rainy days a year.
Climate at a glance
| 🇬🇧 London | 🇳🇴 Tromsø | |
|---|---|---|
| Avg annual high | 16°C | 5°C |
| Hottest month | July (24°C) | July (16°C) |
| Coldest month | January (3°C low) | January (-7°C low) |
| Rainy days / year | 111 | 148 |
| Snow | Yes | Yes |
| Best months to visit | June, July, August | June, July, August |
🇬🇧 London
Best around June, July, August. Hottest in July (24°C), coldest lows in January (3°C).
🇳🇴 Tromsø
Best around June, July, August. Hottest in July (16°C), coldest lows in January (-7°C).
Frequently asked questions
Is London or Tromsø warmer?
London is warmer overall, averaging about 11 degrees higher across the year.
Which is rainier, London or Tromsø?
Tromsø is rainier — London sees about 37 fewer rainy days per year.
When is the best time to visit London vs Tromsø?
London is best around June, July, August; Tromsø is best around June, July, August.