In June, Siedlce typically sees daytime highs of 22.0°C and overnight lows around 10.4°C. Compared to the annual average high of 11.5°C, June runs +10.5°C.
June in Siedlce averages a daytime high of 22.0°C and an overnight low of 10.4°C.
June runs +10.5°C compared to Siedlce's annual average high of 11.5°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 22.0°C and cooler evenings around 10.4°C.