Spring Valley Lake

What is the climate like in Spring Valley Lake?

The best time to visit Spring Valley Lake is typically April – November, with trip comfort peaking in June (9.3/10). Spring Valley Lake is warmest in July, when daily highs average 98°F (36°C), and coolest in January, when lows fall to about 39°F (4°C). The wettest month is typically February and the driest is June; the year sees roughly 9.3 in (235 mm) of precipitation.

• Best time to visitApril – November — comfort peaks in June (9.3/10)
• Warmest monthJuly — average high 98°F (36°C)
• Coolest monthJanuary — average low 39°F (4°C)
• Wettest monthFebruary (1.8 in (46 mm))
• Driest monthJune (0.1 in (2 mm))
• Annual precipitation9.3 in (235 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromVictorville, 4 km away (1917-2021)