Monthly Climate
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Algeria

Across 24 destinations in Algeria, the warmest is Ouargla at 41 °C in Jul, the coolest is Béjaïa at 30 °C, and annual rainfall ranges from 38 mm in Ouargla to 717 mm in Béjaïa. Figures are 1991–2020 climate normals.

24 destinations with full climate records · 296 awaiting data

The rangeHow much Algeria varies

Climate varies across Algeria. At the warmest month of the year, Ouargla averages 41 °C by day while Béjaïa reaches 30 °C — a difference of 12 °C between two places in the same country.

Rainfall separates them more than temperature does: Béjaïa averages 717 mm a year against 38 mm in Ouargla.

DestinationsThe year in each of the largest

Algiers
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Annaba
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Batna
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Blida
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Constantine
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Oran
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D

All of themEvery destination with a full record

Destination Warmest month Peak avg high Annual rainfall
Algiers Aug 32 °C 580 mm
Oran Aug 31 °C 340 mm
Constantine Jul 34 °C 451 mm
Annaba Aug 33 °C 588 mm
Blida Aug 32 °C 639 mm
Batna Jul 33 °C 448 mm
Bab Ezzouar Aug 32 °C 592 mm
Djelfa Jul 35 °C 296 mm
Sétif Jul 31 °C 523 mm
Sidi Bel Abbes Aug 35 °C 392 mm
Biskra Jul 39 °C 120 mm
Tébessa Jul 35 °C 369 mm
El Oued Jul 40 °C 61 mm
Skikda Aug 30 °C 653 mm
Tiaret Jul 33 °C 443 mm
Chlef Aug 36 °C 429 mm
Béjaïa Aug 30 °C 717 mm
Tlemcen Aug 32 °C 455 mm
Ouargla Jul 41 °C 38 mm
Béchar Jul 40 °C 76 mm
Mostaganem Aug 32 °C 402 mm
Bordj Bou Arreridj Jul 34 °C 360 mm
El Achir Jul 34 °C 364 mm
Souk Ahras Aug 33 °C 601 mm

Awaiting climate data

These destinations are in our database but do not yet have complete 30-year records, so they have no page yet.

… and 176 more.

Data sources and method

Normal period
1991–2020
Dataset version
era5-1991-2020-scores1.1
Last processed

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: warmest month, annual rainfall total. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.