Weather Forecast and Radar for Alvinston, Ontario

Weather in Alvinston, ON

Alvinston, Ontario has a humid continental climate with warm, humid summers and cold, snowy winters.

In winter, temperatures average around -7°C (19°F), with frequent dips into the -20s°C (-4°F). Snowfall averages around 100 cm (40 inches) and can occur as early as October and as late as April.

In spring, temperatures average around 10°C (50°F). As the season progresses, temperatures steadily increase, reaching the mid-20s°C (mid-70s°F) by the end of May. Rainfall increases steadily, too, with April and May being the wettest months of the year.

In summer, temperatures average around 22°C (72°F) and can reach the mid-30s°C (mid-90s°F). Humidity can be quite high, making the heat feel even more oppressive. Rainfall levels decrease slightly, but showers and thunderstorms are still common.

In fall, temperatures average around 12°C (54°F). As the season progresses, temperatures steadily decrease, dipping into the single digits by late October. Rainfall levels remain steady throughout the season.

Fast Facts About Alvinston, ON

As of 2020, the city population is 2411.

Major Cities Nearby Alvinston, ON

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Alvinston, Ontario.