Oro Valley

What is the climate like in Oro Valley?

The best time to visit Oro Valley is typically February – June, with trip comfort peaking in October (9.0/10). Oro Valley is warmest in June, when daily highs average 98°F (37°C), and coolest in January, when lows fall to about 41°F (5°C). The wettest month is typically July and the driest is April; the year sees roughly 14 in (361 mm) of precipitation.

• Best time to visitFebruary – June — comfort peaks in October (9.0/10)
• Warmest monthJune — average high 98°F (37°C)
• Coolest monthJanuary — average low 41°F (5°C)
• Wettest monthJuly (2.8 in (71 mm))
• Driest monthApril (0.2 in (4 mm))
• Annual precipitation14 in (361 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromCatalina Sp, 4 km away (2007-2026)