In November, Markham typically sees daytime highs of 6.1°C and overnight lows around -0.5°C. Compared to the annual average high of 11.6°C, November runs -5.5°C.
November in Markham averages a daytime high of 6.1°C and an overnight low of -0.5°C.
November runs -5.5°C compared to Markham's annual average high of 11.6°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 6.1°C and cooler evenings around -0.5°C.