Dubai has a desert climate and year-round sunshine. The city has two main seasons: a warm winter and a very hot summer. The best travel time depends mainly on what you want to do, from relaxing at the beach to adventures in the desert or shopping in air-conditioned malls. Here is an overview by season:
Winter (November - March): This is by far the most popular period to visit Dubai. Temperatures are pleasant (around 24-28 °C), ideal for sightseeing, beach days, desert safaris and cultural trips. Many festivals, such as the Dubai Shopping Festival, also take place during this period. Bear in mind slightly busier hotels and higher prices.
Spring (April - May): Temperatures rise, especially in May, but it is still quite possible to be active outdoors, especially in the early morning or afternoon. A good period for those who want to avoid the crowds, with often more favourable hotel rates.
Summer (June - September): Temperatures can reach above 45 °C. Outdoor activities are then limited, but inside everything is excellently cooled. Summer is perfect for those who want to take advantage of lower fares and especially enjoy luxury hotels, shopping, wellness or indoor attractions such as Ski Dubai and aquariums.
Autumn (October): In October, temperatures slowly drop and tourism starts to pick up. It is a fine month for a first sun holiday after summer and to rediscover the desert without extreme heat.
Note that Dubai is well adapted to the climate: from air-conditioned bus shelters to indoor shopping malls and activities to suit every season. If you are travelling with children or mainly want to be outdoors, the cooler months are the most comfortable. Prefer quiet and economical? Then hot summer offers surprising advantages.