Santa Clara

What is the climate like in Santa Clara?

The best time to visit Santa Clara is typically April – November, with trip comfort peaking in September (9.0/10). Santa Clara is warmest in July, when daily highs average 97°F (36°C), and coolest in January, when lows fall to about 31°F (-1°C). The wettest month is typically January and the driest is June; the year sees roughly 10 in (256 mm) of precipitation.

• Best time to visitApril – November — comfort peaks in September (9.0/10)
• Warmest monthJuly — average high 97°F (36°C)
• Coolest monthJanuary — average low 31°F (-1°C)
• Wettest monthJanuary (1.9 in (47 mm))
• Driest monthJune (0.0 in (1 mm))
• Annual precipitation10 in (256 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromSt George, 4 km away (1893-2026)