Climate twin
Places with weather like Dartmouth
Nova Scotia, Canada
Dartmouth's closest climate twin abroad is Portland, United States, 80% alike.
Around the world
The closest match in each country, outside Canada.
PortlandMaine, United States
Highs within 3.3°F (1.8°C) · lows within 2.0°F (1.1°C) · 20% less rain
544 km away · Compare side by side
80%
alike
TomakomaiHokkaido, Japan
Highs within 1.5°F (0.8°C) · lows within 2.4°F (1.3°C) · 23% less rain
9,990 km away · Compare side by side
79%
alike
RigaLatvia
Highs within 3.4°F (1.9°C) · lows within 3.3°F (1.8°C) · 57% less rain
5,868 km away · Compare side by side
69%
alike
Saint PetersburgSt.-Petersburg, Russia
Highs within 4.9°F (2.7°C) · lows within 2.4°F (1.3°C) · 54% less rain
6,032 km away · Compare side by side
68%
alike
OsloNorway
Highs within 4.1°F (2.3°C) · lows within 4.2°F (2.3°C) · 47% less rain
5,026 km away · Compare side by side
68%
alike
Elsewhere in Canada
One city per state or province, at least 150 km away.
St. John'sNewfoundland and Labrador, Canada
Highs within 2.9°F (1.6°C) · lows within 2.6°F (1.5°C) · similar rainfall
896 km away · Compare side by side
81%
alike
BramptonOntario, Canada
Highs within 3.6°F (2.0°C) · lows within 1.5°F (0.8°C) · 43% less rain
1,294 km away · Compare side by side
76%
alike
MontrealQuebec, Canada
Highs within 5.3°F (3.0°C) · lows within 3.9°F (2.2°C) · 29% less rain
789 km away · Compare side by side
68%
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: Dartmouth’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.
Dartmouth’s full climate, month by month · Find cities that fit the weather you like