In February, Portland typically sees daytime highs of 0.2°C and overnight lows around -9.7°C. Compared to the annual average high of 12.6°C, February runs -12.4°C.
February in Portland averages a daytime high of 0.2°C and an overnight low of -9.7°C.
February runs -12.4°C compared to Portland's annual average high of 12.6°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 0.2°C and cooler evenings around -9.7°C.