Type a search term to find related articles by LIMS subject matter experts gathered from the most trusted and dynamic collaboration tools in the laboratory informatics industry.
Cairo
القاهرة | |
---|---|
Nickname: The City of a Thousand Minarets | |
Coordinates: 30°2′40″N 31°14′9″E / 30.04444°N 31.23583°E | |
Country | Egypt |
Governorate | Cairo |
Founded | 969 CE |
Founded by | Fatimid dynasty |
Government | |
• Governor | Atef Abd El Hamid[1] |
Area | |
• Metropolis | 214 km2 (83 sq mi) |
• Metro | 17,267.6 km2 (6,667.1 sq mi) |
Elevation | 23 m (75 ft) |
Population (2017) | |
• Metropolis | 19,500,000 |
• Density | 19,376/km2 (50,180/sq mi) |
• Urban | 18,290,000 |
• Metro | 20,439,541 |
• Demonym | Cairene |
Time zone | UTC+2 (EET) |
Area code | (+20) 2 |
Website | www.cairo.gov.eg |
Official name | Historic Cairo |
Type | Cultural |
Criteria | i, iii, vi |
Designated | 1979 |
Reference no. | [3] |
State Party | Egypt |
Region | Arab States |
Cairo (Arabic: القاهرة, usually transliterated as Al-Qāhirah) is the capital and largest city in Egypt. The city name can be translated as the one who won.
Cairo has 7,947,121 people. About 17,290,000 people live in its urban area. This makes it the biggest city of the Arab World.[4] It also is the city with the biggest urban area in Africa
The city is on the Nile River.
The city of Cairo has a hot desert climate (BWh), meaning it has a hot, sunny and dry climate a year long. The city, however, has more humidity than other cities with the hot desert climate (BWh).
Climate data for Cairo | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 88.0 (31.1) |
93.6 (34.2) |
100.2 (37.9) |
109.8 (43.2) |
118.0 (47.8) |
115.5 (46.4) |
108.7 (42.6) |
110.1 (43.4) |
110.7 (43.7) |
106.0 (41.1) |
99.3 (37.4) |
86.4 (30.2) |
118.0 (47.8) |
Average high °F (°C) | 66.0 (18.9) |
68.7 (20.4) |
74.3 (23.5) |
82.9 (28.3) |
90.0 (32.2) |
93.0 (33.9) |
94.5 (34.7) |
93.6 (34.2) |
90.7 (32.6) |
84.6 (29.2) |
76.6 (24.8) |
68.5 (20.3) |
82.0 (27.8) |
Daily mean °F (°C) | 56.5 (13.6) |
58.8 (14.9) |
62.4 (16.9) |
70.2 (21.2) |
76.1 (24.5) |
81.1 (27.3) |
81.7 (27.6) |
81.3 (27.4) |
79.0 (26.1) |
73.9 (23.3) |
66.0 (18.9) |
59.0 (15.0) |
70.5 (21.4) |
Average low °F (°C) | 48.0 (8.9) |
49.5 (9.7) |
52.9 (11.6) |
58.3 (14.6) |
63.9 (17.7) |
68.2 (20.1) |
72.0 (22.2) |
71.8 (22.1) |
68.9 (20.5) |
63.3 (17.4) |
57.4 (14.1) |
50.7 (10.4) |
60.4 (15.8) |
Record low °F (°C) | 34.2 (1.2) |
38.5 (3.6) |
41.0 (5.0) |
45.7 (7.6) |
54.1 (12.3) |
61.0 (16.1) |
64.8 (18.2) |
66.0 (18.9) |
58.1 (14.5) |
54.1 (12.3) |
41.4 (5.2) |
37.0 (2.8) |
34.2 (1.2) |
Average precipitation inches (mm) | 0.20 (5.1) |
0.15 (3.8) |
0.15 (3.8) |
0.04 (1.0) |
0.02 (0.51) |
0.00 (0.00) |
0.00 (0.00) |
0.00 (0.00) |
0.00 (0.00) |
0.03 (0.76) |
0.15 (3.8) |
0.23 (5.8) |
0.97 (24.57) |
Source: World Meteorological Organization (UN) (1971–2000),[5][6] |
The area around the city was an important focal point of Ancient Egypt.
In 968, the Fatimids entered Egypt and they made Cairo the capital of their caliphate.[7]
The Al Azhar mosque and university was made in 972. This became the world's oldest university. It is the most widely known seminary in the Islamic world.[8]
In 1992, Cairo was devastated by a 5.8 magnitude earthquake that caused 545 deaths, injuring 6,512, and made 50,000 people homeless, the most destructive since 1847.
The great pyramids of Giza and the step pyramid of Sakkara are just outside of the city.[8]
The Egyptian Museum holds the world’s largest collection of antiquities from the time of the ancient Pharaohs. Many treasures from the tomb of King Tutankhamun are in this museum.[8]
People from Cairo are called 'Cairenes'.