In June, San Rafael typically sees daytime highs of 15.4°C and overnight lows around 0.9°C. Compared to the annual average high of 23.7°C, June runs -8.3°C.
June in San Rafael averages a daytime high of 15.4°C and an overnight low of 0.9°C.
June runs -8.3°C compared to San Rafael's annual average high of 23.7°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 15.4°C and cooler evenings around 0.9°C.