In July, San Ramon typically sees daytime highs of 28.4°C and overnight lows around 12.9°C. Compared to the annual average high of 20.6°C, July runs +7.8°C.
July in San Ramon averages a daytime high of 28.4°C and an overnight low of 12.9°C.
July runs +7.8°C compared to San Ramon's annual average high of 20.6°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 28.4°C and cooler evenings around 12.9°C.