In February, Olsztyn typically sees daytime highs of -0.3°C and overnight lows around -7.0°C. Compared to the annual average high of 11.0°C, February runs -11.3°C.
February in Olsztyn averages a daytime high of -0.3°C and an overnight low of -7.0°C.
February runs -11.3°C compared to Olsztyn's annual average high of 11.0°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near -0.3°C and cooler evenings around -7.0°C.