Climate twin
Places with weather like Thunder Bay
Ontario, Canada
Thunder Bay's closest climate twin abroad is Ufa, Russia, 77% alike.
Around the world
The closest match in each country, outside Canada.
UfaBashkortostan Republic, Russia
Highs within 3.3°F (1.8°C) · lows within 2.7°F (1.5°C) · 26% less rain
8,096 km away · Compare side by side
77%
alike
FargoNorth Dakota, United States
Highs within 4.4°F (2.4°C) · lows within 4.0°F (2.2°C) · 18% less rain
589 km away · Compare side by side
70%
alike
ErzurumTurkey
Highs within 4.1°F (2.3°C) · lows within 3.6°F (2.0°C) · 34% less rain
9,057 km away · Compare side by side
69%
alike
KaragandyKaraganda, Kazakhstan
Highs within 4.2°F (2.3°C) · lows within 3.7°F (2.1°C) · 57% less rain
8,967 km away · Compare side by side
68%
alike
OuluNorth Ostrobothnia, Finland
Highs within 6.0°F (3.4°C) · lows within 3.8°F (2.1°C) · 26% less rain
6,218 km away · Compare side by side
66%
alike
Elsewhere in Canada
One city per state or province, at least 150 km away.
Greater SudburyOntario, Canada
Highs within 2.0°F (1.1°C) · lows within 2.5°F (1.4°C) · 20% more rain
656 km away · Compare side by side
83%
alike
SaguenayQuebec, Canada
Highs within 1.5°F (0.8°C) · lows within 1.8°F (1.0°C) · 57% more rain
1,339 km away · Compare side by side
82%
alike
EdmontonAlberta, Canada
Highs within 1.6°F (0.9°C) · lows within 2.7°F (1.5°C) · 36% less rain
1,780 km away · Compare side by side
78%
alike
How twins are matched
Each city’s twelve monthly highs, lows and rainfall totals (1991–2020 climate normals) are compared with every other city’s. Each year starts at its coldest month, so seasons line up across hemispheres: Thunder Bay’s winter is matched against a Southern Hemisphere city’s winter. 100% would be an identical year. Cities within 150 km are left out, since they share the same weather.
Thunder Bay’s full climate, month by month · Find cities that fit the weather you like