Climate almanac

Ben Lomond

California, United States · 37.09°, -122.09°

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What is the climate like in Ben Lomond?

The best time to visit Ben Lomond is typically April – October, with trip comfort peaking in September (8.6/10). Ben Lomond is warmest in September, when daily highs average 65°F (18°C), and coolest in February, when lows fall to about 49°F (10°C). The wettest month is typically January and the driest is July; the year sees roughly 28 in (723 mm) of precipitation.

  • Best time to visitApril – October — comfort peaks in September (8.6/10)
  • Warmest monthSeptember — average high 65°F (18°C)
  • Coolest monthFebruary — average low 49°F (10°C)
  • Wettest monthJanuary (6.3 in (159 mm))
  • Driest monthJuly (0.1 in (2 mm))
  • Annual precipitation28 in (723 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromSanta Cruz, 14 km away (1893-2022)