Climate almanac

Yallahs

Saint Thomas Parish, Jamaica · 17.87°, -76.56°

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What is the climate like in Yallahs?

The best time to visit Yallahs is typically December – April, with trip comfort peaking in March (8.3/10). Yallahs is warmest in September, when daily highs average 83°F (29°C), and coolest in February, when lows fall to about 76°F (25°C). The wettest month is typically October and the driest is March; the year sees roughly 44 in (1119 mm) of precipitation.

  • Best time to visitDecember – April — comfort peaks in March (8.3/10)
  • Warmest monthSeptember — average high 83°F (29°C)
  • Coolest monthFebruary — average low 76°F (25°C)
  • Wettest monthOctober (9.1 in (232 mm))
  • Driest monthMarch (1.2 in (31 mm))
  • Annual precipitation44 in (1119 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromNorman Manley Intl, 25 km away (1973-2025)