Rayyis Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Rayyis.
Climate overview of Rayyis
Temperatures in Rayyis, Saudi Arabia, shift moderately through the seasons. The warmest month is August at 37°C (99°F), and the coolest is January at 27°C (81°F).
The area sees almost no rainfall, totalling just 63 mm (2.5 in) per year.
Rayyis Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rayyis - and find the best time to visit.
Monthly Temperature in Rayyis
The climate in Rayyis experiences moderate temperature changes, with mild shifts between seasons. Typically, average maximum daytime temperatures range from a very hot 37°C (99°F) in August to a comfortable 27°C (81°F) in the coolest month, January.
Nights vary from 30°C (86°F) in August to around 19°C (66°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Rayyis
Rayyis is known for its low rainfall, with yearly precipitation amounts around 63 mm (2.5 in). The climate in Rayyis shows significant variation throughout the year. Expect low rainfall in November, the wettest month, with an average of 20 mm (0.8 in) of precipitation over a single rainy day.
In contrast, the driest month June offers drier and sunnier days, with around 0 mm (0 in) of rainfall over 0 rainy days. For more details, please visit our Rayyis Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Rayyis
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March and December
- Warmest weather: June, July, August and September
- Seasonal pattern: Very little rainfall year-round
Frequently asked questions about the climate in Rayyis
What is the best time to visit Rayyis?
January, February, March and December typically offer the most optimal weather in Rayyis. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Rayyis has very little rainfall year-round.
What temperatures can I expect in Rayyis?
Daytime highs range from 27°C (81°F) in January to 37°C (99°F) in August. Nighttime lows range from 19°C (66°F) to 30°C (86°F).
How much rain does Rayyis get?
Annual rainfall is around 63 mm (2.5 in). November is the wettest month with 20 mm (0.8 in), while June is the driest with 0 mm (0 in).
Rayyis 3-Day Forecast
Rayyis on the map
Rayyis is highlighted - select any city to see its climate.
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