In December, Rostov-na-Donu typically sees daytime highs of 1.1°C and overnight lows around -4.1°C. Compared to the annual average high of 14.2°C, December runs -13.0°C.
December in Rostov-na-Donu averages a daytime high of 1.1°C and an overnight low of -4.1°C.
December runs -13.0°C compared to Rostov-na-Donu's annual average high of 14.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 1.1°C and cooler evenings around -4.1°C.