Siilinjärvi

What is the climate like in Siilinjärvi?

The best time to visit Siilinjärvi is typically June, the year's most comfortable month (6.5/10). Siilinjärvi is warmest in July, when daily highs average 71°F (22°C), and coolest in January, when lows fall to about 14°F (-10°C). The wettest month is typically July and the driest is March; the year sees roughly 32 in (801 mm) of precipitation.

• Best time to visitJune — the year's comfort peak (6.5/10)
• Warmest monthJuly — average high 71°F (22°C)
• Coolest monthJanuary — average low 14°F (-10°C)
• Wettest monthJuly (3.9 in (98 mm))
• Driest monthMarch (1.6 in (41 mm))
• Annual precipitation32 in (801 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromSiilinjarvi Kuopion Lentoasema, 11 km away (1959-2026)