Discovering the wonders of the Tassili n'Ajjer National Park
Discover the breathtaking Tassili n'Ajjer National Park in Algeria, home to ancient rock art and stunning landscapes. A must-visit UNESCO World Heritage Site.
Alger Weather in October
October in Alger averages 26°C (79°F) during the day and 17°C (63°F) at night. Quite a bit of rainfall is typical this month, with around 61 mm (2.4 in) on average. An umbrella is a good idea.
Rainfall in Alger in October
Typically around 8 days of rainfall are expected, averaging 61 mm (2.4 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Alger in October
Alger in October has excellent weather. Days reach 26°C (79°F) and nights cool to 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Alger in October
The month enjoys around 198 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, September, October and November typically offer the best circumstances for Alger.
Alger Temperature in October
Min Temperature
17°C (63°F)
Max Temperature
26°C (79°F)
Chance of Rain
26%
Precipitation
61 mm (2.4 in)
Rainy days
8 days
Humidity
68% *
Sunshine
198 hours *
Percentage Sunshine
*
* Data from: Algiers, Algeria (4 KM, 2 Miles).
Alger Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Alger - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Alger typically drop from around 28°C (82°F) at the start of October to approximately 24°C (75°F) by the end. Nights are pleasant, with lows typically ranging from 12°C (54°F) to 17°C (63°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather records for Alger in October
Browse day-by-day weather records for Alger spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Alger historical weather extremes in October
The extremes listed below come from historical weather data collected in Alger from 1985 through 2025.
- The warmest day in October was on October 24, 2004, with a maximum of 39°C (102°F).
- The coldest October day was on October 29, 2018, with a maximum of 15°C (59°F).
- The lowest overnight temperature recorded in October was 5°C (41°F) (October 8, 1996).
Best Places in Algeria in October
Find out more about the weather in Algeria and which places have the best travel conditions in this month. See all of Algeria in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Alger in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Alger in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling8/10 -
Walking8/10 -
Camping8/10 -
Outdoor sports8/10
Alger 3-Day Forecast
More climate data for Alger
Temperature Rainfall Sunshine Humidity
See the full Alger climate overview or explore weather in Algeria.
Popular in October
Where to go in October - average daytime high across popular destinations.
Beni Abbes
32°C (90°F) Djanet
30°C (86°F) Bechiar29°C (84°F) Alger
26°C (79°F) Algiers26°C (79°F) Ain Sefra25°C (77°F) Djelfa23°C (73°F) Batna23°C (73°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Discovering the wonders of the Tassili n'Ajjer National Park
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