Isiolo Weather in September

September in Isiolo sees daytime temperatures around 29°C (84°F) and lows of 17°C (63°F) at night. As the driest month of the year, combined with excellent weather, it's a great time to visit.

Rainfall in Isiolo in September

With the driest weather of the year, this month is ideal for outdoor fun. You can expect rain on roughly 5 days based on historical data, averaging 16 mm (0.6 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Isiolo in September

September is a good time to be in Isiolo. Days are excellent, reaching 29°C (84°F), with nights around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

If your ideal day consists of dry skies and pleasant temperatures, January, April, May, June, July, August, September, October and December typically offer the best circumstances for Isiolo.