Climate almanac

Tillsonburg

Ontario, CA · 42.86°, -80.73°

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What is the climate like in Tillsonburg?

The best time to visit Tillsonburg is typically June – September, with trip comfort peaking in September (7.3/10). Tillsonburg is warmest in July, when daily highs average 78°F (26°C), and coolest in January, when lows fall to about 23°F (-5°C). The wettest month is typically April and the driest is September; the year sees roughly 41 in of precipitation.

  • Best time to visitJune – September — comfort peaks in September (7.3/10)
  • Warmest monthJuly — average high 78°F (26°C)
  • Coolest monthJanuary — average low 23°F (-5°C)
  • Wettest monthApril (4.1 in)
  • Driest monthSeptember (2.5 in)
  • Annual precipitation41 in