In July, Vaasa typically sees daytime highs of 19.8°C and overnight lows around 11.0°C. Compared to the annual average high of 7.0°C, July runs +12.7°C.
July in Vaasa averages a daytime high of 19.8°C and an overnight low of 11.0°C.
July runs +12.7°C compared to Vaasa's annual average high of 7.0°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 19.8°C and cooler evenings around 11.0°C.