Trois-Rivières vs Sept-Îles Climate
80%matchOn climate, Sept-Îles is a 80% match for Trois-Rivières. Compared with Trois-Rivières, Sept-Îles has 9°F (5°C) cooler summer days and 4°F (2°C) colder winter nights.
Trois-Rivières gets 42 in (1079 mm) of rain a year and Sept-Îles 45 in (1133 mm). July is the warmest month in both, with highs of 79°F (26°C) in Trois-Rivières and 70°F (21°C) in Sept-Îles.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Trois-RivièresSept-Îlessolid = high, dashed = low
Rain (in per month)
Trois-RivièresSept-Îles
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Trois-Rivières | Sept-Îles | Trois-Rivières | Sept-Îles | Trois-Rivières | Sept-Îles | |
| Jan | 20°F(-6°C) | 18°F(-8°C) | 2°F(-16°C) | -1°F(-18°C) | 2.6 in(67 mm) | 3.0 in(75 mm) |
| Feb | 23°F(-5°C) | 20°F(-6°C) | 3°F(-16°C) | 1°F(-17°C) | 2.3 in(58 mm) | 2.6 in(66 mm) |
| Mar | 34°F(1°C) | 30°F(-1°C) | 15°F(-9°C) | 11°F(-11°C) | 3.0 in(76 mm) | 3.3 in(84 mm) |
| Apr | 48°F(9°C) | 41°F(5°C) | 31°F(-1°C) | 26°F(-3°C) | 3.4 in(87 mm) | 3.2 in(81 mm) |
| May | 65°F(18°C) | 54°F(12°C) | 43°F(6°C) | 38°F(3°C) | 3.5 in(90 mm) | 3.8 in(96 mm) |
| Jun | 74°F(23°C) | 64°F(18°C) | 53°F(12°C) | 47°F(8°C) | 4.2 in(106 mm) | 3.8 in(96 mm) |
| Jul | 79°F(26°C) | 70°F(21°C) | 59°F(15°C) | 54°F(12°C) | 4.3 in(108 mm) | 4.2 in(106 mm) |
| Aug | 78°F(26°C) | 69°F(21°C) | 58°F(14°C) | 53°F(12°C) | 4.4 in(112 mm) | 3.8 in(96 mm) |
| Sep | 69°F(21°C) | 61°F(16°C) | 50°F(10°C) | 44°F(7°C) | 3.5 in(89 mm) | 4.3 in(108 mm) |
| Oct | 55°F(13°C) | 49°F(9°C) | 39°F(4°C) | 35°F(1°C) | 4.4 in(111 mm) | 5.0 in(128 mm) |
| Nov | 42°F(6°C) | 37°F(3°C) | 29°F(-2°C) | 24°F(-5°C) | 3.3 in(84 mm) | 3.9 in(99 mm) |
| Dec | 29°F(-1°C) | 26°F(-3°C) | 15°F(-9°C) | 9°F(-13°C) | 3.6 in(91 mm) | 3.9 in(98 mm) |
1991–2020 averages, by calendar month.