Dubai Weather in May
In May, Dubai averages a high of 39°C (103°F) and a low of 24°C (76°F), based on 44 years of historical weather data from DUBAI INTL.
39°C
Average high
103°F
24°C
Average low
76°F
48°C
Record high
118°F · 2025
14°C
Record low
58°F · 1989
What to Expect in Dubai in May
Typical May days in Dubai reach 39°C (103°F) during the afternoon and cool to around 24°C (76°F) overnight. On average, measurable rain falls on about 1% of days this month. Over the past 44 years, May temperatures in Dubai have ranged from a record high of 48°C (2025) down to a record low of 14°C (1989).
For a day-by-day look or other months, see the full Dubai weather history.