In February, Sayama typically sees daytime highs of 9.6°C and overnight lows around -1.1°C. Compared to the annual average high of 19.4°C, February runs -9.8°C.
February in Sayama averages a daytime high of 9.6°C and an overnight low of -1.1°C.
February runs -9.8°C compared to Sayama's annual average high of 19.4°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 9.6°C and cooler evenings around -1.1°C.