Namsos

What is the climate like in Namsos?

The best time to visit Namsos is typically July, the year's most comfortable month (5.7/10). Namsos is warmest in July, when daily highs average 67°F (19°C), and coolest in February, when lows fall to about 25°F (-4°C). The wettest month is typically October and the driest is May; the year sees roughly 63 in (1588 mm) of precipitation.

• Best time to visitJuly — the year's comfort peak (5.7/10)
• Warmest monthJuly — average high 67°F (19°C)
• Coolest monthFebruary — average low 25°F (-4°C)
• Wettest monthOctober (6.8 in (172 mm))
• Driest monthMay (3.5 in (90 mm))
• Annual precipitation63 in (1588 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromNamsos Lufthavn, 4 km away (2002-2026)