In March, Koga typically sees daytime highs of 13.0°C and overnight lows around 2.6°C. Compared to the annual average high of 19.5°C, March runs -6.5°C.
March in Koga averages a daytime high of 13.0°C and an overnight low of 2.6°C.
March runs -6.5°C compared to Koga's annual average high of 19.5°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 13.0°C and cooler evenings around 2.6°C.