Kostomuksha

What is the climate like in Kostomuksha?

The best time to visit Kostomuksha is typically June, the year's most comfortable month (6.2/10). Kostomuksha is warmest in July, when daily highs average 69°F (20°C), and coolest in January, when lows fall to about 9°F (-13°C). The wettest month is typically July and the driest is March; the year sees roughly 30 in (753 mm) of precipitation.

• Best time to visitJune — the year's comfort peak (6.2/10)
• Warmest monthJuly — average high 69°F (20°C)
• Coolest monthJanuary — average low 9°F (-13°C)
• Wettest monthJuly (3.7 in (95 mm))
• Driest monthMarch (1.6 in (40 mm))
• Annual precipitation30 in (753 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKuhmo Kalliojoki, 36 km away (2004-2026)