San Juan del Puerto

What is the climate like in San Juan del Puerto?

The best time to visit San Juan del Puerto is typically May – September, with trip comfort peaking in July (9.7/10). San Juan del Puerto is warmest in August, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 46°F (8°C). The wettest month is typically March and the driest is July; the year sees roughly 17 in (428 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in July (9.7/10)
• Warmest monthAugust — average high 92°F (33°C)
• Coolest monthJanuary — average low 46°F (8°C)
• Wettest monthMarch (3.0 in (77 mm))
• Driest monthJuly (0.0 in (0 mm))
• Annual precipitation17 in (428 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromHuelva, 12 km away (1920-2026)