In December, Milton Keynes typically sees daytime highs of 6.8°C and overnight lows around 1.9°C. Compared to the annual average high of 13.0°C, December runs -6.2°C.
December in Milton Keynes averages a daytime high of 6.8°C and an overnight low of 1.9°C.
December runs -6.2°C compared to Milton Keynes's annual average high of 13.0°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 6.8°C and cooler evenings around 1.9°C.