Climate in Algeria

Algeria has a highly diverse climate, with major differences between regions. Annual temperatures range from lows of -68°C in the coldest regions to highs of 41°C in the warmest areas. Annual precipitation ranges from 56mm in drier regions to 343mm in wetter parts of the country. Some regions receive significant snowfall, with up to 201cm annually, while other areas see little to none. The warmest areas are hot year-round while the coldest regions remain very cold, making Algeria a country of sharp climate contrasts.

Temperature patterns across Algeria vary by region, with distinct differences between areas. The West is the warmest part of the country, with peak temperatures reaching 41°C and an annual average of 28°C. Cooler conditions are found in the Southwest, where winter lows drop to -68°C and an annual average of -49°C. This 77°C difference in annual averages between regions means travellers can experience vastly different conditions depending on which part of Algeria they visit. Regional differences are most pronounced in winter, when temperatures across Algeria can vary by up to 84°C between regions. For example, Adrar in the Adrar averages 28°C annually, while Reggane in the Adrar averages -49°C.

Algeria sees notable variation in rainfall across its regions, ranging from 56mm to 343mm per year. The East receives the most rainfall, at approximately 343mm annually. The Southwest is the driest, with around 56mm per year. Rainfall is distributed fairly evenly across the seasons, with no strong wet or dry period in most regions. The Central sees the most snowfall, with up to 201cm annually, while other parts of the country receive little to none. Visitors heading to wetter areas can expect more frequent rain than those staying in drier parts of the country.