July weather forecast
Algiers, Algeria

Algiers experiences the peak of the summer season in July. As the city receives its minimum rainfall for the year at 3mm (0.12"), the summer sun heavily dominates. Residents and tourists can bask in the brilliant weather, perfect for exploring the city's rich history. The long sunny days make any outdoor pursuits particularly delightful, enhancing any visit or stay.

Temperature

July in Algiers, Algeria, signifies a subtle uplift in the average high-temperature, adjusting from a warm 28.4°C (83.1°F) in June to a hot 31.6°C (88.9°F). Significant dips from daytime highs mark the July nights in Algiers, with a consistent average temperature of 19.3°C (66.7°F).

Heat index

July's heat index is calculated to be a blistering 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in July in Algiers is 73%.

Rainfall

July is the month with the least rainfall. Rain falls for 2 days and accumulates 3mm (0.12") of precipitation.

Sea temperature

In Algiers, in July, the average water temperature is 24.1°C (75.4°F).
Note: The allure of a swim in 24.1°C (75.4°F) waters can be influenced by your feelings towards the cold, today's sunshine, the wind's touch, and the ambient warmth. To put it in perspective, Olympic standards demand water temperatures of 25°C (77°F) to 28°C (82.4°F).

Daylight

The average length of the day in July is 14h and 23min.
On the first day of the month, sunrise is at 05:32 and sunset at 20:10. On the last day of July, in Algiers, sunrise is at 05:53 and sunset at 19:55 CET.

Sunshine

The month with the most sunshine is July, with an average of 11.3h of sunshine.

UV index

June and July, with an average maximum UV index of 10, are months with the highest UV index in Algiers. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 10 in July leads to these guidelines:
Remember to safeguard yourself. Rapid damage can occur to skin and eyes without protection. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Even under cloud cover, use sunscreen with at least an SPF 30 generously and reapply frequently post every swim or outdoor exercise. Stay vigilant! UV rays get a boost in intensity due to sand and water reflections.