In October, Grand Forks typically sees daytime highs of 13.8°C and overnight lows around 1.0°C. Compared to the annual average high of 10.3°C, October runs +3.5°C.
October in Grand Forks averages a daytime high of 13.8°C and an overnight low of 1.0°C.
October runs +3.5°C compared to Grand Forks's annual average high of 10.3°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 13.8°C and cooler evenings around 1.0°C.