Climate almanac

Oak Hill Park

Massachusetts, United States · 42.29°, -71.19°

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What is the climate like in Oak Hill Park?

The best time to visit Oak Hill Park is typically August – September, with trip comfort peaking in June (6.8/10). Oak Hill Park is warmest in July, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 25°F (-4°C). The wettest month is typically December and the driest is November; the year sees roughly 45 in (1131 mm) of precipitation.

  • Best time to visitAugust – September — comfort peaks in June (6.8/10)
  • Warmest monthJuly — average high 84°F (29°C)
  • Coolest monthJanuary — average low 25°F (-4°C)
  • Wettest monthDecember (4.6 in (117 mm))
  • Driest monthNovember (3.0 in (77 mm))
  • Annual precipitation45 in (1131 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromBlue Hill Coop, 11 km away (1885-2026)