In July, Koga typically sees daytime highs of 29.3°C and overnight lows around 23.4°C. Compared to the annual average high of 19.7°C, July runs +9.6°C.
July in Koga averages a daytime high of 29.3°C and an overnight low of 23.4°C.
July runs +9.6°C compared to Koga's annual average high of 19.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 29.3°C and cooler evenings around 23.4°C.