In January, Guadalajara typically sees daytime highs of 24.4°C and overnight lows around 6.9°C. Compared to the annual average high of 27.6°C, January runs -3.1°C.
January in Guadalajara averages a daytime high of 24.4°C and an overnight low of 6.9°C.
January runs -3.1°C compared to Guadalajara's annual average high of 27.6°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 24.4°C and cooler evenings around 6.9°C.