May in Arīsh averages a daily high of 28.6°C with nights around 15°C. Rain is rare — about 0.4 wet days and 0.7mm across the month. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Arīsh is October–May.
Based on EL ARISH INTERNATIONAL, EG (7.4km), 1995–2024. 17 years of May data.