Climate almanac

Tomatlán

Jalisco, Mexico · 19.94°, -105.25°

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What is the climate like in Tomatlán?

The best time to visit Tomatlán is typically November – May, with trip comfort peaking in March (9.1/10). Tomatlán is warmest in July, when daily highs average 90°F (32°C), and coolest in March, when lows fall to about 65°F (18°C). The wettest month is typically September and the driest is April; the year sees roughly 39 in (998 mm) of precipitation.

  • Best time to visitNovember – May — comfort peaks in March (9.1/10)
  • Warmest monthJuly — average high 90°F (32°C)
  • Coolest monthMarch — average low 65°F (18°C)
  • Wettest monthSeptember (10 in (257 mm))
  • Driest monthApril (0.0 in (0 mm))
  • Annual precipitation39 in (998 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromTomatlan, 2 km away (1940-2004)