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When to go · Riyadh

Riyadh in May

Avoid month. 40°C (104°F)+; sandstorms.

Key facts

Verdict
Avoid
Temperature
39°C (102°F) / 24°C (75°F)
average high / low
Rain days
1
Crowds
Medium
Saudi Arabia overall
Prices
High
Saudi Arabia overall

Verdict

AvoidVoykit month rating for Riyadh

40°C (104°F)+; sandstorms.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than May?

May is rated avoid. These months rate higher:

Weather in May

Long-term averages
  • RiyadhHighs around 39 °C (102 °F), lows around 24 °C (75 °F), rain on about 1 day
  • Najd (centre), Saudi Arabia · Riyadh, Diriyah, Qassim, Edge of the Worldhot

    Dry desert: 45 °C (113 °F)+ June–August, cold nights (5–10 °C (41–50 °F)) in January; dust storms March–May.

Warming season

Hot, with dust storms.

Watch: 35 °C or more by afternoon.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Eid al-Adha check

    Islamic calendar, moves yearly · Citywide

    Multi-day holiday; travel is heavy.

  • Hajj and Eid al-Adha big impact

    About 14–19 May 2027 (lunar — check) · Saudi Arabia

    Makkah, Madinah and Jeddah under pilgrim restrictions; Umrah permits paused; domestic travel and hotels booked out; several days of closures nationwide.

Crowds and prices

Crowds · Saudi Arabia overall
Medium
Prices · Saudi Arabia overall
High

Saudi Arabia overall: 40 °C+ in the centre; Hajj (about 14–19 May 2027) fills the west (check).

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Riyadh, side by side.

  • Verdict

    May: Avoid

    Feb: Great (better)

  • Daytime high

    May: 39 °C (102 °F)

    Feb: 24 °C (75 °F)

  • Night low

    May: 24 °C (75 °F)

    Feb: 10 °C (50 °F)

  • Rain days

    May: 1 (better)

    Feb: 2

  • Crowds

    May: Medium

    Feb: High

  • Prices

    May: High

    Feb: High

  • Festivals listed

    May: 2

    Feb: 4

May: 40°C+; sandstorms.

February: Pleasant; Founding Day on Feb 22.

Riyadh: figures are long-term averages from this guide, not a forecast.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Across Saudi Arabia in May →