Climate almanac
Grand Falls-Windsor
Newfoundland and Labrador, Canada · 48.93°, -55.66°
What is the climate like in Grand Falls-Windsor?
The best time to visit Grand Falls-Windsor is typically August, the year's most comfortable month (6.5/10). Grand Falls-Windsor is warmest in July, when daily highs average 74°F (23°C), and coolest in February, when lows fall to about 12°F (-11°C). The wettest month is typically November and the driest is August; the year sees roughly 49 in (1248 mm) of precipitation.
- Best time to visitAugust — the year's comfort peak (6.5/10)
- Warmest monthJuly — average high 74°F (23°C)
- Coolest monthFebruary — average low 12°F (-11°C)
- Wettest monthNovember (5.7 in (144 mm))
- Driest monthAugust (3.4 in (86 mm))
- Annual precipitation49 in (1248 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromBadger (aut), 30 km away (1973-2026)