Las Cabezas de San Juan

What is the climate like in Las Cabezas de San Juan?

The best time to visit Las Cabezas de San Juan is typically May – September, with trip comfort peaking in July (9.5/10). Las Cabezas de San Juan is warmest in August, when daily highs average 95°F (35°C), and coolest in January, when lows fall to about 44°F (7°C). The wettest month is typically March and the driest is July; the year sees roughly 18 in (458 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in July (9.5/10)
• Warmest monthAugust — average high 95°F (35°C)
• Coolest monthJanuary — average low 44°F (7°C)
• Wettest monthMarch (3.8 in (96 mm))
• Driest monthJuly (0.0 in (1 mm))
• Annual precipitation18 in (458 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromJerez De La Frontera, 28 km away (1952-2026)