Fredrikstad

What is the climate like in Fredrikstad?

The best time to visit Fredrikstad is typically May – July, with trip comfort peaking in June (6.8/10). Fredrikstad is warmest in July, when daily highs average 71°F (22°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically September and the driest is April; the year sees roughly 36 in (910 mm) of precipitation.

• Best time to visitMay – July — comfort peaks in June (6.8/10)
• Warmest monthJuly — average high 71°F (22°C)
• Coolest monthJanuary — average low 27°F (-3°C)
• Wettest monthSeptember (3.8 in (97 mm))
• Driest monthApril (1.8 in (46 mm))
• Annual precipitation36 in (910 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromRade - Tomb, 13 km away (1957-2026)