Weather in Riyadh in May
May in Riyadh is warm with average temperatures around 32.1°C (89.8°F). Light rainfall with only 1mm expected.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
40.1°C
104.2°F
Low
24.1°C
75.4°F
Precipitation
1 mm
0.0 inches
~0 rainy days
Conditions
Humidity
17%
Comparison to Adjacent Months
May is 5.3°C warmer than April.
May is 2.4°C cooler than June.