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Borj Bou Arréridj

Weather in Бордж-Бу-Арреридж by month: what to expect

Photo: Yelles, CC BY-SA 3.0

Weather overview

Бордж-Бу-Арреридж lies in the highlands of northern Algeria, where the climate shifts noticeably with the seasons. Winters here are cool, with daytime highs around +12.6 °C in January and nights often dropping to +2.3 °C. The air stays dry, making the cold more bearable than in damper regions.

From May to September, Бордж-Бу-Арреридж warms up significantly, with July being the hottest month at +37.8 °C. Evenings offer some relief, but daytime heat can feel intense, especially in the sun. The dry season dominates, with minimal rain and plenty of sunshine—ideal for exploring the outdoors without heavy downpours.

Temperature

Temperatures in Бордж-Бу-Арреридж follow a clear seasonal pattern. In January, the coldest month, averages hover around +7.3 °C, while July brings the peak of summer heat at +30.8 °C. The transition months, like April and October, offer mild conditions, with highs of +21.7 °C and +24.5 °C respectively.

Nighttime temperatures in Бордж-Бу-Арреридж can drop sharply, especially in winter. In December and January, lows reach +3.8 °C and +2.3 °C, so layers are useful even during the day. By June, nights warm up to +17.6 °C, making evenings more comfortable for walks or outdoor dining.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 2.3 12.6
February 3.4 15.5
March 5.6 17.4
April 8.1 21.7
May 11.8 26.4
June 17.6 33.9
July 20.9 37.8
August 19.7 36
September 16.3 30.1
October 11.6 24.5
November 7.2 17.1
December 3.8 13.7

Precipitation

Бордж-Бу-Арреридж sees most of its rain in the cooler months, with May being the wettest at 40.8 mm. March, April, and November also bring moderate rainfall, though downpours are usually brief. The dry season stretches from June to August, when precipitation drops to just 7.6 mm in July.

Even during the wetter months, rain in Бордж-Бу-Арреридж rarely disrupts travel plans. Showers are sporadic, and the sun returns quickly. September and October mark the shift back to drier conditions, with 26.1 mm and 18 mm of rain respectively—enough to keep the landscape green without causing inconvenience.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 19.8
February 17.1
March 31.5
April 36
May 40.8
June 12.1
July 7.6
August 12.8
September 26.1
October 18
November 31.7
December 23.3

What to pack

For a winter trip to Бордж-Бу-Арреридж, pack warm layers for the cool mornings and evenings. A light jacket or sweater is useful in January and February, when temperatures dip to +2.3 °C at night. Comfortable walking shoes and a scarf will help you stay cozy while exploring the city’s streets or nearby hills.

Summer in Бордж-Бу-Арреридж calls for lightweight, breathable clothing to handle the heat. In July and August, daytime highs reach +37.8 °C, so a hat, sunglasses, and sunscreen are essential. Evenings are warmer, but a light shawl or long sleeves can help if the breeze picks up. Don’t forget a reusable water bottle to stay hydrated.

During the shoulder seasons, like April or October, Бордж-Бу-Арреридж enjoys mild weather. A mix of short and long sleeves, along with a light rain jacket, will prepare you for occasional showers. Comfortable footwear is key, as the city’s terrain includes both urban areas and natural landscapes worth exploring.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 2.7
February 2.9
March 2.9
April 3
May 3
June 3.2
July 3
August 2.7
September 2.8
October 2.4
November 2.9
December 2.6