Monthly weather forecast and climate
Riyadh, Saudi Arabia

A view of the Olaya street metro construction and cars in a traffic jam in the city of Riyadh, Saudi Arabia, viewed from above, at night
A view of the Olaya street metro construction and cars in a traffic jam in the city of Riyadh, Saudi Arabia, viewed from above, at night

What is the coldest month in Riyadh?

With an average high-temperature of 20.2°C (68.4°F) and an average low-temperature of 9°C (48.2°F), January is the coldest month.

How many days does it rain in Riyadh?

In Riyadh, Saudi Arabia, during the entire year, the rain falls for 44.8 days and collects up to 92.5mm (3.6") of precipitation.

What is the wettest month in Riyadh?

The month with the most rainfall in Riyadh, Saudi Arabia, is April when the rain falls for 11.3 days and typically aggregates up to 23.8mm (0.9") of precipitation.

What is the driest month in Riyadh?

In Riyadh, Saudi Arabia, rain does not fall in June, July and September.

What is the warmest month in Riyadh?

August is the warmest month, with an average high-temperature of 43.6°C (110.5°F) and an average low-temperature of 29.2°C (84.6°F).

When does it rain in Riyadh?

January through May, August, October through December are months with rainfall in Riyadh.
Average temperature - Riyadh, Saudi Arabia
Average humidity - Riyadh, Saudi Arabia
Average rainfall - Riyadh, Saudi Arabia

The wettest month (with the highest rainfall) is April (23.8mm).
Driest months (with the lowest rainfall) are June, July and September (0mm).

Average rainfall days - Riyadh, Saudi Arabia

The month with the highest number of rainy days is April (11.3 days).
Months with the lowest number of rainy days are June and September (0 days).

Average daylight / Average sunshine - Riyadh, Saudi Arabia

The month with the longest days is June (Average daylight: 13.7h).
The month with shortest days is December (Average daylight: 10.6h).

The month with most sunshine is June (Average sunshine: 10.9h).
Months with least sunshine are January and December (Average sunshine: 6.9).

Average UV index - Riyadh, Saudi Arabia
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