In July, Peterhof typically sees daytime highs of 20.6°C and overnight lows around 11.8°C. Compared to the annual average high of 7.9°C, July runs +12.8°C.
July in Peterhof averages a daytime high of 20.6°C and an overnight low of 11.8°C.
July runs +12.8°C compared to Peterhof's annual average high of 7.9°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 20.6°C and cooler evenings around 11.8°C.