Climate almanac
Santa Ana
Sonora, Mexico · 30.54°, -111.12°
What is the climate like in Santa Ana?
The best time to visit Santa Ana is typically September – June, with trip comfort peaking in October (9.2/10). Santa Ana is warmest in June, when daily highs average 101°F (38°C), and coolest in January, when lows fall to about 41°F (5°C). The wettest month is typically August and the driest is May; the year sees roughly 13 in (329 mm) of precipitation.
- Best time to visitSeptember – June — comfort peaks in October (9.2/10)
- Warmest monthJune — average high 101°F (38°C)
- Coolest monthJanuary — average low 41°F (5°C)
- Wettest monthAugust (2.8 in (71 mm))
- Driest monthMay (0.1 in (2 mm))
- Annual precipitation13 in (329 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSanta Ana (dge), 2 km away (1950-2005)