Weather overview
Хаиль lies in the heart of Saudi Arabia, where the climate shifts distinctly between cooler winters and scorching summers. From November to February, the weather in Хаиле is mild, with daytime temperatures hovering around +18...+20 °C and nights dipping to +5...+7 °C. This is the most comfortable time to explore the city and its surroundings without the intense heat of the warmer months.
As March arrives, temperatures in Хаиле begin to climb, marking the start of a long, dry season. By June, the city experiences its peak heat, with daytime highs reaching +39...+40 °C. The arid conditions persist through September, making outdoor activities challenging during midday. If you visit Хаиль in these months, prepare for strong sun and minimal rainfall.
Temperature
Winter in Хаиле brings the coolest weather of the year, with January averaging +11.7 °C and occasional nights dropping to +5.7 °C. While days are pleasant, evenings can feel chilly, especially for those accustomed to milder climates. By March, the mercury rises noticeably, with highs of +25 °C and lows around +11 °C, signaling the transition to warmer months.
Summer in Хаиле is defined by extreme heat, with July and August recording the highest temperatures—often +40 °C during the day. Even nights offer little relief, staying above +26 °C. The period from May to September sees minimal temperature variation, with daily highs consistently above +35 °C. Travelers should plan activities for early morning or late afternoon to avoid the midday sun.
By October, Хаиль begins to cool, with temperatures dropping to a more manageable +25.9 °C on average. The shift is gradual, but by November, the city returns to its mild winter conditions, making it one of the best times to visit for those who prefer moderate weather.
| Month | Minimum | Maximum |
|---|---|---|
| January | 5.7 | 18.1 |
| February | 6.6 | 19.9 |
| March | 11.3 | 25 |
| April | 15.5 | 29.4 |
| May | 21.2 | 35.3 |
| June | 25.1 | 39.7 |
| July | 26.3 | 40.3 |
| August | 26.2 | 40.3 |
| September | 23.5 | 38.9 |
| October | 18.1 | 33 |
| November | 12.2 | 24.8 |
| December | 7.1 | 20.2 |
Precipitation
Хаиль is one of Saudi Arabia’s drier regions, with most of the year seeing little to no rainfall. The wettest month is March, when the city receives about 48.7 mm of precipitation, often in brief but heavy downpours. Outside of this, Хаиль remains largely dry, with May through September recording almost no rain at all.
The period from June to August is particularly arid, with monthly rainfall barely reaching 0.1 mm. Even in October and November, precipitation remains low, at 11.1 mm and 18 mm respectively. If you’re visiting Хаиль during the dry season, expect clear skies and plenty of sunshine, with little need for rain gear.
While Хаиль doesn’t experience frequent rain, the occasional shower in March or April can bring temporary relief from the heat. However, these are rare exceptions in an otherwise dry climate, so travelers should focus on sun protection rather than rain preparedness.
| Month | Precipitation |
|---|---|
| January | 22.7 |
| February | 7.1 |
| March | 48.7 |
| April | 17.2 |
| May | 1.4 |
| June | 1 |
| July | 0.1 |
| August | 0.1 |
| September | 0 |
| October | 11.1 |
| November | 18 |
| December | 12.3 |
What to pack
For a winter trip to Хаилю, pack layers to adapt to the cooler evenings. Light jackets or sweaters are useful for nights when temperatures drop to +5...+7 °C, while daytime calls for lighter clothing like long-sleeve shirts and trousers. A scarf can help with occasional breezes, especially in December and January.
Visiting Хаиль in summer requires clothing that prioritizes sun protection. Loose, breathable fabrics like linen or cotton are ideal for handling the +35...+40 °C heat. A wide-brimmed hat, sunglasses, and high-SPF sunscreen are essential, as the sun is intense even in the early morning. If you plan to spend time outdoors, consider a lightweight scarf or shawl to shield yourself from the sun.
For the transitional months like March or October, a mix of light layers works well. Mornings and evenings can be cooler, so a light jacket or cardigan is useful, while midday may still require sun protection. Comfortable walking shoes are a must year-round, as Хаиль’s terrain can be uneven, and the dry climate means dust and sand are always present.
| Month | Wind speed |
|---|---|
| January | 2.8 |
| February | 3.1 |
| March | 3.7 |
| April | 3.4 |
| May | 3.4 |
| June | 3.3 |
| July | 3.2 |
| August | 3 |
| September | 2.7 |
| October | 2.9 |
| November | 2.8 |
| December | 2.8 |