Jubail

Planning a trip to Jubail? In this section, you will find up-to-date weather information for this industrial and port hub of Saudi Arabia, including current figures and detailed forecasts for the coming days.

Jubail, located on the scenic coast of the Persian Gulf in Saudi Arabia, is characterized by a classic hot desert climate. The city typically experiences a very long and scorching summer followed by a short, mild, and dry winter. Due to its coastal location, high humidity is often observed, especially during the summer months, making the heat feel more intense.

Seasonality in the region is quite distinct: the extreme heat period lasts from late May to September, when the sky remains virtually cloudless. Winter brings long-awaited relief — from December to February, the weather becomes moderately warm and ideal for long walks. Precipitation in this part of the country is a rarity, falling mainly as brief showers during the cooler time of year.

The city is known for its well-maintained promenades and sandy beaches, so the climate plays a key role in planning your leisure time. The best time to visit is between October and April, when temperatures are most comfortable for outdoor activities and sightseeing without the exhausting heat.

The temperature regime in Jubail is marked by a sharp contrast between seasons. Summer heat arrives as early as May and reaches its peak in July and August. During this period, daytime temperatures consistently stay above +42°C, and can sometimes exceed +45°C in the shade. Nights bring only relative coolness — the thermometer rarely drops below +30°C, which, combined with high coastal humidity, creates a specific microclimate.

In contrast, the winter months offer mild and comfortable warmth. In January and February, the average daytime temperature is around +21-23°C, making this an ideal time for active tourism. At night, desert areas around Jubail can get quite cool — down to +12°C, so warm clothes will be necessary for evening walks. Spring and autumn are transitional periods when the air warms up to a pleasant +25-35°C.

The water temperature in the Persian Gulf off the city's coast also undergoes seasonal changes. In the height of winter, the water cools to +20-22°C, which may be too cool for long swims. However, in the summer months, the sea warms up to +32-34°C, resembling a warm bath. The most comfortable period for a beach holiday is considered to be from April to June and from September to November, when water and air are in perfect balance.

Precipitation in Jubail is an occasional and extremely sparse occurrence. The city is located in an arid region of Saudi Arabia, where the average annual rainfall barely reaches 100 mm. Snow is completely out of the question here, and rain most often comes in the form of short, though sometimes intense, showers that quickly give way to bright sunshine.

The nominal "rainy season" falls between November and April. The wettest month is usually January, with about 20 mm of precipitation. During this time, an average of only 2-3 rainy days are recorded for the entire month. March can also bring a small amount of moisture, but this does not interfere with travel plans and only briefly refreshes the air.

Summer in Jubail (from June to September) is a period of absolute drought. During these months, the probability of precipitation is practically zero, and the dry season reaches its peak. Despite the lack of rain, humidity near the Persian Gulf can be high, reaching 70-80%, which creates a "greenhouse" effect but does not bring long-awaited coolness in the form of rain.

When packing for a trip to Jubail, prioritize clothing made from natural, breathable fabrics such as cotton and linen. In the summer (May to September), it is critical to protect your skin from the sun: choose long-sleeved items and don't forget a wide-brimmed hat and high-quality sunglasses. A high-SPF sunscreen will be your essential companion due to the intense ultraviolet radiation characteristic of Saudi Arabia year-round.

For trips in the winter months (December–February), consider the layering principle. While days remain warm, evening temperatures can drop to +12-16°C, so a light jacket, windbreaker, or thick sweater will come in handy. Footwear should be as comfortable and enclosed as possible, especially if you plan to walk along coastal areas or take desert excursions.

A practical addition to your luggage is a reusable water bottle to stay hydrated in the dry climate. If you're planning a beach holiday, pack a snorkeling mask — the coastal waters of the Gulf are very warm and clear in spring and autumn. It is also useful to have a small first-aid kit with remedies for overheating and antihistamines in case of unexpected reactions to sun or dust.