April weather forecast
Algiers, Algeria

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Cloudy skies above Seaside Boulevard in Algiers, Algeria
Cloudy skies above Seaside Boulevard in Algiers, Algeria

Weather in April

April in Algiers signals a definitive shift from spring to the threshold of a warmer season. The city receives an average rainfall of 41mm (1.61") over 9 days. Sunshine begins to dominate the weather, with extended daylight of up to 13.2 hours. Exploring Algiers' historic districts and quaint harbor under this increasingly warming climate is a fantastic experience for any traveler.

Temperature

As April takes hold in Algiers, Algeria, the average high-temperature is a pleasant 21.3°C (70.3°F), nearly mirroring that of the previous month. Algiers records a pronounced decline from the day's peak to an average nighttime low-temperature of 9.2°C (48.6°F) throughout April.

Humidity

In Algiers, the average relative humidity in April is 77%.

Rainfall

In April, in Algiers, the rain falls for 9 days. Throughout April, 41mm (1.61") of precipitation is accumulated. In Algiers, during the entire year, the rain falls for 90 days and collects up to 518mm (20.39") of precipitation.

Sea temperature

In April, the average sea temperature in Algiers, Algeria, is 16.6°C (61.9°F).
Note: Swimming in 16.6°C (61.9°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in April is 13h and 9min.
On the first day of April in Algiers, sunrise is at 06:32 and sunset at 19:10. On the last day of the month, sunrise is at 05:54 and sunset at 19:35 CET.

Sunshine

The average sunshine in April is 8.6h.

UV index

In Algiers, the average daily maximum UV index in April is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, a regular UV index of 7 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the average April temperature in Algiers?

The average high-temperature and low-temperature in Algiers, Algeria, during April are 21.3°C (70.3°F) and 9.2°C (48.6°F) respectively.

What is the average humidity in April in Algiers?

The average relative humidity in April in Algiers is 77%.

How much does it rain in Algiers in April?

In Algiers, in April, during 9 rainfall days, 41mm (1.61") of precipitation is typically accumulated.

What is the sea water temperature in April in Algiers?

In Algiers, Algeria, in April, the average water temperature is 16.6°C (61.9°F). Swimming in 16.6°C (61.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in April in Algiers?

The average day length in April in Algiers is 13h and 9min.

When are sunrise and sunset in April in Algiers?

In April, on the first day of the month, sunrise is at 06:32 and sunset at 19:10. On the last day of the month, in Algiers, Algeria, sunrise is at 05:54 and sunset at 19:35 CET.

How many hours of sunshine does Algiers have in April?

In Algiers, the average sunshine duration in April is 8.6h.

How high is the UV index in April in Algiers?

The average daily maximum UV index in April in Algiers is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in April
Algiers, Algeria

Average temperature in April - Algiers, Algeria
  • Average high temperature in April: 21.3°C

The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (16.7°C).

  • Average low temperature in April: 9.2°C

The month with the highest average low temperature is August (20°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

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Average humidity in April
Algiers, Algeria

Average humidity in April - Algiers, Algeria
  • Average humidity in April: 77%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in April
Algiers, Algeria

Average rainfall in April - Algiers, Algeria
  • Average rainfall in April: 41.4mm

The wettest month (with the highest rainfall) is November (85.7mm).
The driest month (with the least rainfall) is July (3mm).

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Average rainfall days in April
Algiers, Algeria

Average rainfall days in April - Algiers, Algeria
  • Average rainfall days in April: 9 days

The months with the highest number of rainy days are January, March and December (11 days).
The months with the least rainy days are July and August (2 days).

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Average sea temperature in April
Algiers, Algeria

Average sea temperature in April - Algiers, Algeria
  • Average sea temperature in April: 16.6°C

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (14.8°C).

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Average daylight in April /
Average sunshine in April
Algiers, Algeria

Average daylight in April / Average sunshine in April - Algiers, Algeria
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 8h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).

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Average UV index in April
Algiers, Algeria

Average UV index in April - Algiers, Algeria
  • Average UV index in April: 7

The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

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Algiers, Algeria

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