Gap

What is the climate like in Gap?

The best time to visit Gap is typically July – September, with trip comfort peaking in July (8.5/10). Gap is warmest in August, when daily highs average 79°F (26°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically October and the driest is July; the year sees roughly 39 in (998 mm) of precipitation.

• Best time to visitJuly – September — comfort peaks in July (8.5/10)
• Warmest monthAugust — average high 79°F (26°C)
• Coolest monthJanuary — average low 27°F (-3°C)
• Wettest monthOctober (4.8 in (123 mm))
• Driest monthJuly (1.3 in (33 mm))
• Annual precipitation39 in (998 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromEmbrun, 34 km away (1947-2026)