What is the weather like in Riyadh in August?

Expect temperatures between 29°C and 43°C with 0% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Riyadh in August?

Riyadh in August scores 55/100 based on 30 years of climate data. Good option with minor considerations.

Who should visit Riyadh in August?

August in Riyadh is ideal for: Photographers, Business travelers.

Riyadh Weather in August | 30-Year Forecast

Avg High

43°C

Hottest around day 1

Avg Low

29°C

Coolest around day 31

Rainy Days

0days

0% avg rain chance

Sunshine

8hrs/day

Summer season

Essential Travel Info for Riyadh

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

SAR

ر.س Saudi riyal

Language

Arabic

Driving

Right side

Connect

Internet cafes can be found in the compu...

Safety

Moderate Safety

GPI: 2.288

Travel Intelligence

Exclusive flight analytics & health data for Riyadh

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Well Connected

67/ 100

Traffic Index

Popular destination

Peak Daily Arrivals

slots per day

Peak

Jan

Low

Jul

Monthly Traffic Distribution

406

Jan

382

Feb

381

Mar

373

Apr

375

May

367

Jun

227

Jul

358

Aug

358

Sep

358

Oct

358

Nov

358

Dec

Traffic Level

Low Season

Key Connections

Jeddah King Abdulaziz (JED)

Dubai (DXB)

Cairo (CAI)

Ad Dammam King Fahd (DMM)

Abha Regional (AHB)

Health & Safety Advisory

CDC travel health recommendations

9 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Saudi Arabia.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Saudi Arabia. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Saudi Arabia.

Malaria

CDC recommends that travelers going to certain areas of Saudi Arabia take prescription medicine to prevent malaria. Depending on the medicine you take, you will need to start taking this medicine multiple days before your trip, as well as during and after your trip. Talk to your doctor about which malaria medication you should take.Transmission areasAsir and Jazan (also spelled Jizan) Regions near the Yemen border onlyNo malaria transmission in the cities of Jeddah, Mecca, Medina, Riyadh (the capital), or Ta’ifDrug resistanceChloroquineSpeciesP. falciparum(primarily)P. vivax(rare)Recommended chemoprophylaxisAtovaquone-proguanil, doxycycline, mefloquine, tafenoquine2Updated April 23, 2025See footnotes

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Meningococcal disease

Meningococcal vaccine isrequiredfor those traveling to Saudi Arabia to take part in Hajj or Umrah. In 2024 and 2025, cases ofmeningococcal diseasewere reported in people who traveled to Saudi Arabia for these mass gatherings. See the CDCHealth Advisoryand the Embassy of theKingdom of Saudi Arabia Hajj and Umrah Health Requirements.

+3 more

Source: CDC Travelers' Health

View Complete Health Guide

Is August a Good Time to Visit Riyadh?

👌Good option with minor considerations(55/100)

Short Answer

Riyadh's August brings intense but manageable heat - 43°C with bone-dry 13% humidity. Evenings cool significantly, creating pleasant dining and walking conditions.

Decision Factors

Extreme heat danger

42.8°C highs, potentially dangerous for outdoor activities

Vaccinations required

Meningococcal disease, Yellow Fever

Peak tourist season

88% of annual peak - expect crowds and high prices

Excellent dry conditions

Only 0% rain probability - ideal for outdoor activities

Health precautions needed

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

Arid conditions

Only 13% humidity - stay hydrated, use moisturizer

Good For

📸
Photographers
11.7h sunshine, 84% clear skies for golden hour shots
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👨‍👩‍👧‍👦
Families with children
43°C heat index dangerous for children
👴
Elderly travelers
Heat index of 43°C poses health risks
🥾
Outdoor enthusiasts
Extreme conditions limit outdoor activity options

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Riyadh in August averages 43°C with 0% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Riyadh in August

What are the temperatures in Riyadh in August?

Daytime highs average 43°C, nights drop to 29°C. There's a significant day/night temperature swing.

How many rainy days in Riyadh in August?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Riyadh in August?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is August peak season in Riyadh?

This is shoulder season—moderate prices and manageable crowds.

Riyadh Weather in August

Riyadh August Weather Calendar