In October, Arzamas typically sees daytime highs of 6.6°C and overnight lows around -0.1°C. Compared to the annual average high of 7.8°C, October runs -1.2°C.
October in Arzamas averages a daytime high of 6.6°C and an overnight low of -0.1°C.
October runs -1.2°C compared to Arzamas's annual average high of 7.8°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 6.6°C and cooler evenings around -0.1°C.