Joensuu

What is the climate like in Joensuu?

The best time to visit Joensuu is typically June, the year's most comfortable month (6.6/10). Joensuu is warmest in July, when daily highs average 69°F (21°C), and coolest in January, when lows fall to about 14°F (-10°C). The wettest month is typically July and the driest is April; the year sees roughly 32 in (810 mm) of precipitation.

• Best time to visitJune — the year's comfort peak (6.6/10)
• Warmest monthJuly — average high 69°F (21°C)
• Coolest monthJanuary — average low 14°F (-10°C)
• Wettest monthJuly (4.2 in (107 mm))
• Driest monthApril (1.6 in (41 mm))
• Annual precipitation32 in (810 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromLiperi Joensuun Lentoasema, 10 km away (1955-2026)