Bollnäs

What is the climate like in Bollnäs?

The best time to visit Bollnäs is typically June, the year's most comfortable month (6.7/10). Bollnäs is warmest in July, when daily highs average 70°F (21°C), and coolest in January, when lows fall to about 19°F (-7°C). The wettest month is typically July and the driest is March; the year sees roughly 29 in (746 mm) of precipitation.

• Best time to visitJune — the year's comfort peak (6.7/10)
• Warmest monthJuly — average high 70°F (21°C)
• Coolest monthJanuary — average low 19°F (-7°C)
• Wettest monthJuly (4.3 in (108 mm))
• Driest monthMarch (1.5 in (37 mm))
• Annual precipitation29 in (746 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromEdsbyn_a, 36 km away (1995-2026)