In May, Kopeysk typically sees daytime highs of 18.9°C and overnight lows around 6.2°C. Compared to the annual average high of 7.1°C, May runs +11.8°C.
May in Kopeysk averages a daytime high of 18.9°C and an overnight low of 6.2°C.
May runs +11.8°C compared to Kopeysk's annual average high of 7.1°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 18.9°C and cooler evenings around 6.2°C.