Grums

What is the climate like in Grums?

The best time to visit Grums is typically May – June, with trip comfort peaking in June (6.8/10). Grums is warmest in July, when daily highs average 70°F (21°C), and coolest in January, when lows fall to about 26°F (-3°C). The wettest month is typically July and the driest is April; the year sees roughly 31 in (787 mm) of precipitation.

• Best time to visitMay – June — comfort peaks in June (6.8/10)
• Warmest monthJuly — average high 70°F (21°C)
• Coolest monthJanuary — average low 26°F (-3°C)
• Wettest monthJuly (3.7 in (95 mm))
• Driest monthApril (1.7 in (43 mm))
• Annual precipitation31 in (787 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKarlstad, 20 km away (1893-2024)