In September, Osogbo typically sees daytime highs of 28.1°C and overnight lows around 20.8°C. Compared to the annual average high of 30.5°C, September runs -2.4°C.
September in Osogbo averages a daytime high of 28.1°C and an overnight low of 20.8°C.
September runs -2.4°C compared to Osogbo's annual average high of 30.5°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 28.1°C and cooler evenings around 20.8°C.