30YearWeather
Riyadh
When to avoid visiting Riyadh, Saudi Arabia
Seasonal Comparison

Least Favorable Months in Riyadh

Based on 30 years of NASA satellite data, Riyadh enjoys relatively good weather year-round. However, if you're comparing months, May, June, August are the least favorable — though still perfectly visitable.

May55/100June55/100August55/100

Good news: Riyadh has no truly bad months!

With a score of 55/100, even May(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Riyadh, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why May is the Least Favorable (But Still Okay) Time to Visit Riyadh

Is May a Good Time to Visit Riyadh?

👌Good option with minor considerations
Short Answer

Dry desert May in Riyadh: expect 39°C daytime peaks, but the low 16% humidity makes it more bearable than tropical heat. Sunrise and sunset activities recommended.

Decision Factors

Extreme heat danger

38.7°C highs, potentially dangerous for outdoor activities

Vaccinations required

Meningococcal disease, Yellow Fever

Peak tourist season

92% of annual peak - expect crowds and peak prices

Excellent dry conditions

Only 1% rain probability - ideal for outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Schistosomiasis, Crimean-Congo Hemorrhagic fever

Arid conditions

Only 16% humidity - stay hydrated, use moisturizer

Good For

  • 📸
    Photographers

    11.6h sunshine, 79% clear skies for golden hour shots

  • 💑
    Honeymoon couples

    Wedding score 76/100 with romantic weather conditions

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👨‍👩‍👧‍👦
    Families with children

    39°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 39°C poses health risks

  • 🌡️
    Heat-sensitive visitors

    39°C feels-like temperature creates discomfort

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Extreme Heat

Temperatures can become dangerously hot with oppressive humidity

Months to Avoid: Detailed Breakdown

Worst55

May

Extreme heat danger, Peak tourist season

View details
2nd Worst55

June

Extreme heat danger, Peak tourist season

View details
3rd Worst55

August

Extreme heat danger, Peak tourist season

View details

Looking for the Best Time Instead?

Discover the optimal months to visit Riyadh with ideal weather conditions, fewer crowds, and better prices.

Best Time to Visit Riyadh

Frequently Asked Questions

When should I avoid visiting Riyadh?

Based on 30 years of data, the most challenging months are May, June, August. Primary concerns include: extreme heat danger, peak tourist season.

What is the worst month to visit Riyadh?

May is typically the most challenging month, scoring only 55/100 in our travel conditions analysis.

Can I still visit during these months?

Yes, many travelers still visit during challenging months. Come prepared with appropriate gear, flexible bookings, and backup plans. Lower prices and fewer tourists can offset the weather challenges.

Are hotels cheaper during these months?

Often yes. Low season typically means reduced hotel rates, easier reservations, and fewer crowds at popular attractions. Some travelers prefer this trade-off.