Weather in Illizi

To ensure your journey is comfortable, please check the up-to-date weather forecast for the city of Illizi. In this section, we have gathered the latest meteorological data and clear charts for you.

The climate in the city of Illizi can be described as typical desert, featuring very hot summers and mild winters. Arid weather prevails here all year round, and the sun shines almost constantly, making this region an ideal destination for those wishing to avoid rain and overcast days.

The summer months, particularly July and August, are characterised by intense heat: the average daytime temperature often exceeds +40°C. In winter, from December to February, the weather becomes much more comfortable: during the day, the air warms up to a pleasant +20°C, although travellers should be prepared for cool nights when the thermometer can drop to +5°C.

A characteristic feature of the weather in this part of Algeria is its exceptional stability and the almost complete absence of rainfall. Regardless of the season, the probability of getting caught in the rain is close to zero, so an umbrella will hardly be useful, whereas reliable sun protection and a supply of water will be essential companions on your trip.

The spring season in Illizi is characterised by a rapid increase in heat. March is considered one of the most comfortable months with an average temperature of +20.6°C, when daytime highs reach +28.4°C, while nights remain crisp (+12.8°C). However, by April, the air warms up to an average of +26.2°C, and in May, the desert truly takes over: average figures rise to +30.0°C, with daytime heat often reaching +37.3°C.

Autumn arrives gradually, retaining echoes of the summer heat for a long time. September essentially continues the summer: the average temperature holds at +31.8°C, and daytime peaks reach +38.7°C. October brings noticeable relief when figures drop to a pleasant +25.8°C. By November, the climate becomes mild and even cool: during the day, the air warms to +25.9°C, but night-time temperatures drop to +11.5°C, requiring warmer clothing.

The climate in Illizi is distinguished by exceptional dryness, which is typical for desert regions. Precipitation here is an extremely rare phenomenon, so when planning your trip, you need not worry about prolonged rains or gloomy weather. The sun shines practically all year round, creating conditions for consistently clear skies.

Analysis of meteorological data shows that throughout the year, the amount of precipitation tends towards zero. The concept of a "rainy season" practically does not exist here. Only in February, September, and October do statistics record on average one conditionally "wet" day, yet even then, if rains occur, they are brief and sparse.

Setting off to this corner of Algeria, you certainly won't need an umbrella. The period from March to August, as well as November, December, and January, are absolutely dry months with zero probability of precipitation. The main thing a tourist should take care of is reliable sun protection and a supply of water, as the aridity of the air here is constant.

When packing for Illizi, keep in mind that you are travelling to a region with a distinct desert climate, where the sun is active almost all year round. In the summer months, when the heat reaches peak values, the foundation of your wardrobe should be loose-fitting items made from natural, breathable fabrics such as cotton and linen. It is recommended to choose light-coloured clothing with long sleeves: this will not only protect your skin from sunburn but also shield you from hot winds and sand, while respecting local customs.

If your trip is planned for the winter period or the shoulder season, be prepared for significant daily temperature fluctuations. It may be warm and comfortable during the day, but nights in the desert can be truly cold, with temperatures dropping to 5–8 °C. At this time of year, the principle of layering is indispensable: be sure to pack a warm jumper, a fleece jacket, or a thick windbreaker to feel cosy during evening walks.

Regarding footwear, it is better to prefer comfortable, closed models with flat soles, suitable for long walks and protecting your feet from sand. Given the extremely low probability of precipitation, an umbrella is unlikely to be needed, but high-SPF sunscreen, quality sunglasses, and reliable headwear—such as a wide-brimmed hat or a scarf—are mandatory attributes in any season.