In January, Oklahoma City typically sees daytime highs of 8.9°C and overnight lows around -3.7°C. Compared to the annual average high of 22.5°C, January runs -13.6°C.
January in Oklahoma City averages a daytime high of 8.9°C and an overnight low of -3.7°C.
January runs -13.6°C compared to Oklahoma City's annual average high of 22.5°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 8.9°C and cooler evenings around -3.7°C.