Taking the local weather in Mahdar Bin Usayyan into account can help you maximise your time at the pool during your trip. The hottest months are usually July and June, with an average temperature of 37°C, while the coldest months are January and February, with an average of 22°C. Between January and March, the daytime average is 33°C and the night-time average is 13°C. Between April and June, temperatures average 45°C during the day and 24°C at night. Between July and September, the temperature averages 45°C during the day and 29°C at night. Between October and December, the average temperature is 37°C during the day and 15°C at night.