The climate will depend on where you are in the Kingdom but, in general, the summer lasts from May until September with the hottest months being June to August. There are strong winds, during June and July, which pick up quantities of sand and dust and are known locally as “shamals.” Winter (December to February) is characterised by relatively mild weather interrupted by stormy periods with some rain.
Spring - Mid-March to Mid-June
Spring in Saudi Arabia can be brisk, particularly in the north, where the temperature at night can drop below 15 degrees C. The central and southern regions are warmer, averaging around 20 degrees after nightfall. Rainfall is at its highest during spring, particularly in the central region and in the southwest over the Aseer Mountains.
Summer - Mid-June to Mid-September
Apart from the comparatively mild highlands in the southwest, summer signals the start of rising temperatures across most of the country, with the average hovering around 45 degrees C. The early mornings and long evenings are more temperate, so take advantage of the warm seas to explore Saudi’s world-class scuba diving sites, or try sailing and snorkeling.
Autumn - Mid-September to Mid-December
Autumn brings gentler weather and cool breezes in both Saudi Arabia’s northern regions and the southwestern highlands. While daytime temperatures remain warm and can reach the 30s in early fall, evenings are milder and fit for outdoor strolling, especially along Jeddah’s waterfront, indulging in al-fresco dining or visiting Al Ahsa’s cool desert springs.
Winter - Mid-December to Mid-March
Take advantage of Saudi Arabia’s beautiful winter weather to explore the kingdom. The balmy days and cool nights are ideal for camping, rock climbing or exploring Saudi Arabia’s verdant highlands and bustling cities, from Riyadh to Jeddah. Average winter temperatures are in the teens, but visitors might be lucky enough to see snowfall in the mountains of the northern regions blanketing the slopes and desert sands.