Most destinations have a best season and a second-best season. Dubai has a best season and a season that will genuinely change how you plan your day. Understanding that gap is the difference between a trip spent on beaches and terraces and a trip spent sprinting between air-conditioned buildings.
The short answer
- Best overall: November to March, when highs typically sit in the mid-twenties Celsius
- Peak prices and crowds: December and January, especially around the New Year fireworks
- Shoulder gambles: October and April, still hot but noticeably cheaper
- Avoid unless you have a reason: June to September, when highs regularly pass 40C and humidity climbs
- Always check: the dates of Ramadan, which shift roughly eleven days earlier each year