In September, Regina typically sees daytime highs of 18.7°C and overnight lows around 4.4°C. Compared to the annual average high of 8.7°C, September runs +10.0°C.
September in Regina averages a daytime high of 18.7°C and an overnight low of 4.4°C.
September runs +10.0°C compared to Regina's annual average high of 8.7°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 18.7°C and cooler evenings around 4.4°C.