In September, Sirte typically sees daytime highs of 30.6°C and overnight lows around 21.0°C. Compared to the annual average high of 25.3°C, September runs +5.3°C.
September in Sirte averages a daytime high of 30.6°C and an overnight low of 21.0°C.
September runs +5.3°C compared to Sirte's annual average high of 25.3°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 30.6°C and cooler evenings around 21.0°C.