In December, Khomeyn typically sees daytime highs of 6.5°C and overnight lows around -4.0°C. Compared to the annual average high of 19.3°C, December runs -12.8°C.
December in Khomeyn averages a daytime high of 6.5°C and an overnight low of -4.0°C.
December runs -12.8°C compared to Khomeyn's annual average high of 19.3°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 6.5°C and cooler evenings around -4.0°C.