In November, San Mateo typically sees daytime highs of 29.4°C and overnight lows around 18.4°C. Compared to the annual average high of 29.6°C, November runs -0.1°C.
November in San Mateo averages a daytime high of 29.4°C and an overnight low of 18.4°C.
November runs -0.1°C compared to San Mateo's annual average high of 29.6°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 29.4°C and cooler evenings around 18.4°C.