San Patricio

What is the climate like in San Patricio?

The best time to visit San Patricio is typically November – May, with trip comfort peaking in March (8.8/10). San Patricio is warmest in July, when daily highs average 88°F (31°C), and coolest in March, when lows fall to about 69°F (21°C). The wettest month is typically September and the driest is April; the year sees roughly 32 in (824 mm) of precipitation.

• Best time to visitNovember – May — comfort peaks in March (8.8/10)
• Warmest monthJuly — average high 88°F (31°C)
• Coolest monthMarch — average low 69°F (21°C)
• Wettest monthSeptember (8.7 in (221 mm))
• Driest monthApril (0.0 in (0 mm))
• Annual precipitation32 in (824 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromManzanillo, 45 km away (1976-2026)