In January, Jyvaeskylae typically sees daytime highs of -5.9°C and overnight lows around -12.6°C. Compared to the annual average high of 6.8°C, January runs -12.8°C.
January in Jyvaeskylae averages a daytime high of -5.9°C and an overnight low of -12.6°C.
January runs -12.8°C compared to Jyvaeskylae's annual average high of 6.8°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near -5.9°C and cooler evenings around -12.6°C.