In February, Oshkosh typically sees daytime highs of -1.8°C and overnight lows around -11.8°C. Compared to the annual average high of 12.8°C, February runs -14.5°C.
February in Oshkosh averages a daytime high of -1.8°C and an overnight low of -11.8°C.
February runs -14.5°C compared to Oshkosh's annual average high of 12.8°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near -1.8°C and cooler evenings around -11.8°C.