In November, Boulder typically sees daytime highs of 7.5°C and overnight lows around -5.6°C. Compared to the annual average high of 13.6°C, November runs -6.1°C.
November in Boulder averages a daytime high of 7.5°C and an overnight low of -5.6°C.
November runs -6.1°C compared to Boulder's annual average high of 13.6°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 7.5°C and cooler evenings around -5.6°C.