In December, Concordia typically sees daytime highs of 30.4°C and overnight lows around 16.8°C. Compared to the annual average high of 24.7°C, December runs +5.7°C.
December in Concordia averages a daytime high of 30.4°C and an overnight low of 16.8°C.
December runs +5.7°C compared to Concordia's annual average high of 24.7°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 30.4°C and cooler evenings around 16.8°C.