In September, Debre Birhan typically sees daytime highs of 19.0°C and overnight lows around 6.8°C. Compared to the annual average high of 19.8°C, September runs -0.8°C.
September in Debre Birhan averages a daytime high of 19.0°C and an overnight low of 6.8°C.
September runs -0.8°C compared to Debre Birhan's annual average high of 19.8°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 19.0°C and cooler evenings around 6.8°C.