Imperial

What is the climate like in Imperial?

The best time to visit Imperial is typically April – December, with trip comfort peaking in July (9.0/10). Imperial is warmest in March, when daily highs average 75°F (24°C), and coolest in August, when lows fall to about 59°F (15°C). The wettest month is typically February and the driest is August; the year sees roughly 6.8 in (174 mm) of precipitation.

• Best time to visitApril – December — comfort peaks in July (9.0/10)
• Warmest monthMarch — average high 75°F (24°C)
• Coolest monthAugust — average low 59°F (15°C)
• Wettest monthFebruary (2.3 in (58 mm))
• Driest monthAugust (0.0 in (1 mm))
• Annual precipitation6.8 in (174 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromPisco Intl, 78 km away (1963-2025)