In December, Jaen typically sees daytime highs of 26.8°C and overnight lows around 14.8°C. Compared to the annual average high of 25.5°C, December runs +1.3°C.
December in Jaen averages a daytime high of 26.8°C and an overnight low of 14.8°C.
December runs +1.3°C compared to Jaen's annual average high of 25.5°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 26.8°C and cooler evenings around 14.8°C.