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Long-Range Weather Forecast for 2022 | The Old Farmer's Almanac

Long-Range Weather Forecast for Trenton, ON

Map showing Old Farmer's Almanac long range weather region number 3

Annual Weather Summary
November 2021 to October 2022

Winter will be colder than normal, with above-normal precipitation and below-normal snowfall. The coldest periods will be in late November, mid- to late December, and much of January, with the snowiest periods in mid- to late November, early December, and early January. April and May will be warmer and rainier than normal. Summer will be cooler and rainier than normal, with the hottest periods in early to mid-July and mid- to late August. September and October will be warmer and rainier than normal.

Free 2-Month Weather Forecast

July 2022 Long Range Weather Forecast for Southern Ontario
DatesWeather Conditions
Jul 1-5Scattered t-storms, cool
Jul 6-14Isolated t-storms, hot
Jul 15-17Sunny, warm
Jul 18-21T-storms, then sunny, cool
Jul 22-31A few t-storms, warm
Julytemperature 22.5°C (avg.)
precipitation 100mm (60mm above avg. east, 20mm below west)
August 2022 Long Range Weather Forecast for Southern Ontario
DatesWeather Conditions
Aug 1-5A few t-storms, warm
Aug 6-19Scattered showers, cool
Aug 20-27A few t-storms, hot
Aug 28-31Scattered showers, cool
Augusttemperature 19°C (1°C below avg.)
precipitation 110mm (avg. east, 60mm above west)

Temperature and Precipitation November 2021 to October 2022

Temperature and Precipitation Chart, November 2021 to October 2022 for Trenton, ON