Port Simpson, British Columbia Climate Data

Port Simpson, British Columbia climate data is summarized below. Port Simpson is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.

Monthly Average Climate Data for Port Simpson, British Columbia

Average monthly temperatures and precipitation Switch to Celsius / Metric

Climate Zone Data for Port Simpson, British Columbia

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost40-50 Days
Plant Hardiness ZoneZone 8a : 10°F to 15°F
Current Drought ConditionsNormal
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