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Djelfa

Area of Djelfa 32,351 km²
Population 1.4 million
Male Population 727,055 (51.5%)
Female Population 685,820 (48.5%)
Population change from 1975 to 2015  +371.3%
Population change from 2000 to 2015  +60.3%
Median Age 20.5 years old
Male Median Age 20.3 years old
Female Median Age 20.8 years old
Timezone Central European Standard Time

Djelfa Population

Years 1975 to 2015
Data1975199020002015
Population 299,756 628,959 881,561 1,412,877
Population Density 9.27 / km² 19.4 / km² 27.2 / km² 43.7 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Djelfa Population change from 2000 to 2015

Increase of 60.3% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Djelfa +371.3% +124.6% +60.3%
Algeria +138.1% +53.4% +27.3%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Djelfa Population Tree

Population By Age and Gender
AgeMaleFemaleTotal
Under 5 100,511 88,404 188,915
5-9 85,962 79,562 165,525
10-14 86,135 80,165 166,300
15-19 86,659 82,074 168,733
20-24 77,912 78,721 156,633
25-29 65,874 66,178 132,052
30-34 46,211 44,588 90,799
35-39 40,904 40,040 80,944
40-44 30,870 30,809 61,680
45-49 27,345 27,055 54,401
50-54 18,995 18,714 37,709
55-59 17,599 15,576 33,175
60-64 11,085 9,817 20,903
65-69 11,542 9,349 20,891
70-74 8,070 6,564 14,635
75-79 6,023 4,429 10,453
80-84 2,885 1,905 4,790
85 Plus 2,474 1,872 4,347
Sources: CIESIN (Center for International Earth Science Information Network)

Djelfa Population Density

Population Density: 43.7 / km²
LocationPopulationAreaPopulation Density
Djelfa 1.4 million 32,351 km² 43.7 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Djelfa Historical and Projected Population

Estimated Ancient Population until 2100
YearEst. PopulationAvg 10 year growth %Avg 10 year growth
0 43,799 n/a n/a
100 42,919 -0.2% -88
200 42,057 -0.2% -86
300 41,213 -0.2% -84
400 40,385 -0.2% -82
500 39,574 -0.2% -81
600 38,780 -0.2% -79
700 38,001 -0.2% -77
800 37,238 -0.2% -76
900 40,523 0.8% 328
1000 43,809 0.8% 328
1100 42,714 -0.3% -109
1200 41,619 -0.3% -109
1300 36,909 -1.2% -471
1400 32,200 -1.4% -470
1500 32,857 0.2% 65
1600 49,285 4.1% 1,642
1700 38,333 -2.5% -1,095
1800 52,093 3.1% 1,376
1900 118,064 8.5% 6,597
1910 124,880 5.8% 6,816
1920 131,424 5.2% 6,544
1930 137,697 4.8% 6,273
1940 143,702 4.4% 6,005
1950 149,443 4% 5,741
1960 181,487 21.4% 32,044
1970 227,301 25.2% 45,814
1990 628,959 66.3% 200,829
2000 881,561 40.2% 252,602
2020 1,509,528 30.9% 313,983
2030 1,656,129 9.7% 146,601
2040 1,757,003 6.1% 100,874
2050 1,823,811 3.8% 66,808
2060 1,831,161 0.4% 7,350
2070 1,794,750 -2% -36,411
2080 1,737,615 -3.2% -57,135
2090 1,672,987 -3.7% -64,628
2100 1,608,696 -3.8% -64,291
Sources:
1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
2. CIESIN (Center for International Earth Science Information Network)
3. [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.
Sources: [Link] Kummu, M., Taka, M. & Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4

Djelfa CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Djelfa 2,241,365 t 1.59 t 69.3 t/km²
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a

Djelfa Annual Weather Averages

May Historical Weather Data (1973 to 2020)

Average Temp
17.5°C
63.6°F
Average High
24.1°C
75.4°F
Average Low
10.6°C
51.0°F
   Record High Temperature
38.4°C
101.1°F
   Record Low Temperature
0.6°C
33.1°F
   Average Precipitation
29.5 mm
1.2 in
   Average Precipitation Days (≥ 0.254 mm)
6.2 days
Sources:
1. NOAA (National Oceanic and Atmospheric Administration)
2. Lawrimore, Jay H.; Ray, Ron; Applequist, Scott; Korzeniewski, Bryant; Menne, Matthew J. (2016): Global Summary of the Month (GSOM), Version 1. NOAA National Centers for Environmental Information. https://doi.org/10.7289/V5QV3JJ5. Accessed Fri, 17 Apr 2020 13:07:33 GMT.

Natural Hazards Risk

Relative risk out of 10
Drought High (6.7)
Flood Medium (4)
* Risk, particularly concerning flood or landslide, may not be for the entire area.

Other places in Algeria

Place Area Population Population Density
Adrar 431,697.2 km² 486,279 1.13 / km²
Ain Defla, Algeria 4,540.4 km² 863,611 190.2 / km²
Algeria 772 km² 3.7 million 4,730 / km²
Annaba 1,407.6 km² 707,511 502.6 / km²
Aïn Témouchent Province 2,387.9 km² 411,659 172.4 / km²
Batna 12,126.2 km² 1.3 million 108.7 / km²
Bejaia, Algeria 3,231.6 km² 968,564 299.7 / km²
Biskra 21,505.6 km² 877,286 40.8 / km²
Blida 1,481.8 km² 1.2 million 821.0 / km²
Bordj Bou Arréridj Province 3,932.8 km² 700,430 178.1 / km²
Bouira 4,461.3 km² 757,623 169.8 / km²
Boumerdes, Algeria 1,454.9 km² 954,281 655.9 / km²
Béchar Province 160,643.7 km² 311,080 1.94 / km²
Chlef 4,072.8 km² 1.1 million 277.3 / km²
Constantine, Algeria 2,245.7 km² 1.1 million 492.8 / km²
El Bayadh 71,897.9 km² 289,300 4.02 / km²
El Oued 43,642.8 km² 779,655 17.9 / km²
El Tarf 2,883.7 km² 457,866 158.8 / km²
Elysee, Algeria 294,091 km² 71,865 0.24 / km²
Ghardaia, Algeria 84,475.4 km² 423,376 5.01 / km²
Guelma 3,684.8 km² 530,948 144.1 / km²
Jijel 2,404.3 km² 689,786 286.9 / km²
Khenchela 9,570.7 km² 441,136 46.1 / km²
Laghouat 27,548.4 km² 609,420 22.1 / km²
M'sila 17,928.4 km² 1.2 million 65.4 / km²
Mascara 5,661.7 km² 883,621 156.1 / km²
Medea, Algeria 8,721.3 km² 859,978 98.6 / km²
Mila 3,501.6 km² 852,493 243.5 / km²
Mostaganem 2,222.3 km² 829,070 373.1 / km²
Naama 29,797.6 km² 273,634 9.18 / km²
Oran, Algeria 2,137.9 km² 1.8 million 841.6 / km²
Ouargla 154,252.8 km² 679,992 4.41 / km²
Oum el Bouaghi 6,265.5 km² 717,078 114.4 / km²
Relizane 4,885.1 km² 805,471 164.9 / km²
Saida, Algeria 6,686.6 km² 379,635 56.8 / km²
Sidi Bel Abbes 9,363.3 km² 678,002 72.4 / km²
Skikda 4,140.9 km² 998,472 241.1 / km²
Souk Ahras 4,220.7 km² 509,452 120.7 / km²
Sétif Province 6,675.2 km² 1.7 million 249.1 / km²
Tamanghasset 601,927.9 km² 214,440 0.36 / km²
Tebessa, Algeria 13,234.6 km² 742,079 56.1 / km²
Tiaret 20,115.1 km² 991,969 49.3 / km²
Tindouf 161,661.7 km² 75,622 0.47 / km²
Tipaza, Algeria 1,735.3 km² 657,093 378.7 / km²
Tissemsilt 3,209.5 km² 410,693 128.0 / km²
Tizi Ouzou 2,969.7 km² 1.2 million 390.4 / km²
Tlemcen 9,093.6 km² 1.1 million 115.5 / km²
The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies.