San Jacinto

What is the climate like in San Jacinto?

The best time to visit San Jacinto is typically December – March, with trip comfort peaking in January (8.0/10). San Jacinto is warmest in February, when daily highs average 98°F (36°C), and coolest in January, when lows fall to about 75°F (24°C). The wettest month is typically October and the driest is February; the year sees roughly 55 in (1407 mm) of precipitation.

• Best time to visitDecember – March — comfort peaks in January (8.0/10)
• Warmest monthFebruary — average high 98°F (36°C)
• Coolest monthJanuary — average low 75°F (24°C)
• Wettest monthOctober (8.0 in (203 mm))
• Driest monthFebruary (0.5 in (12 mm))
• Annual precipitation55 in (1407 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromRafael Nunez, 81 km away (1963-2025)