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Hennef (Sieg), Stadt

Area of Hennef (Sieg), Stadt 106 km²
Population 45,155
Male Population 22,080 (48.9%)
Female Population 23,075 (51.1%)
Population change from 1975 to 2015  +9.7%
Population change from 2000 to 2015  +0.4%
Median Age 44.8 years old
Male Median Age 44 years old
Female Median Age 45.5 years old
Timezone Central European Summer Time
Hennef is a town in the Rhein-Sieg district of North Rhine-Westphalia, Germany. Source: Wikipedia

Hennef (Sieg), Stadt Population

Years 1975 to 2015
Data1975199020002015
Population 41,172 42,604 44,975 45,155
Population Density 388.6 / km² 402.1 / km² 424.5 / km² 426.2 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Hennef (Sieg), Stadt Population change from 2000 to 2015

Increase of 0.4% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Hennef (Sieg), Stadt +9.7% +6% +0.4%
Rhein-Sieg-Kreis +9.8% +6% +0.4%
Nordrhein-Westfalen +2.5% +1.7% -1.9%
Germany +2.6% +2.2% -1.5%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Hennef (Sieg), Stadt Median Age

Median Age: 44.8 years
LocationMedian AgeMedian Age (Male)Median Age (Female)
Hennef (Sieg), Stadt 44.8 years 44 years 45.5 years
Rhein-Sieg-Kreis 44.7 years 43.9 years 45.4 years
Nordrhein-Westfalen 44.5 years 43.3 years 45.6 years
Germany 44.8 years 43.6 years 46 years
Sources: CIESIN (Center for International Earth Science Information Network)

Hennef (Sieg), Stadt Population Tree

Population By Age and Gender
AgeMaleFemaleTotal
Under 5 968 955 1,923
5-9 1,152 1,056 2,208
10-14 1,344 1,249 2,593
15-19 1,343 1,282 2,625
20-24 1,258 1,207 2,466
25-29 1,166 1,145 2,311
30-34 1,109 1,217 2,326
35-39 1,217 1,322 2,540
40-44 1,862 1,913 3,775
45-49 2,081 2,091 4,172
50-54 1,829 1,810 3,639
55-59 1,502 1,536 3,039
60-64 1,270 1,381 2,651
65-69 1,153 1,234 2,388
70-74 1,304 1,402 2,707
75-79 785 906 1,692
80-84 474 681 1,156
85 Plus 261 691 953
Sources: CIESIN (Center for International Earth Science Information Network)

Hennef (Sieg), Stadt Population Density

Population Density: 426.2 / km²
LocationPopulationAreaPopulation Density
Hennef (Sieg), Stadt 45,155 106 km² 426.2 / km²
Rhein-Sieg-Kreis 586,270 1,152.4 km² 508.8 / km²
Nordrhein-Westfalen 17.6 million 34,112.4 km² 515.8 / km²
Germany 80.7 million 359,624.2 km² 224.3 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

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

Hennef (Sieg), Stadt CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Hennef (Sieg), Stadt 472,631 t 10.5 t 4,460 t/km²
Rhein-Sieg-Kreis 6,005,354 t 10.2 t 5,211 t/km²
Nordrhein-Westfalen 176,176,863 t 10 t 5,164 t/km²
Germany 753,674,009 t 9.34 t 2,095 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

Hennef (Sieg), Stadt Annual Weather Averages

May Historical Weather Data (1931 to 2020)

Average Temp
13.0°C
55.4°F
Average High
18.3°C
65.0°F
Average Low
7.7°C
45.8°F
   Record High Temperature
34.4°C
93.9°F
   Record Low Temperature
-3.2°C
26.2°F
   Average Precipitation
71.4 mm
2.8 in
   Average Precipitation Days (≥ 0.254 mm)
13.5 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
Flood High (9)
* Risk, particularly concerning flood or landslide, may not be for the entire area.

Top places in Hennef (Sieg), Stadt

Other places in Rhein-Sieg-Kreis

Place Area Population Population Density
Alfter 34.9 km² 23,581 676.0 / km²
Bad Honnef 48.6 km² 25,218 518.7 / km²
Bornheim 82.7 km² 47,662 576.6 / km²
Eitorf 69.9 km² 18,926 270.7 / km²
Königswinter 75.4 km² 40,238 533.7 / km²
Lohmar 65.6 km² 30,112 459.1 / km²
Meckenheim 34.8 km² 23,898 687.1 / km²
Much 78 km² 14,249 182.7 / km²
Niederkassel 35.7 km² 36,741 1,028 / km²
Rheinbach 69.6 km² 26,834 385.6 / km²
Ruppichteroth 61.8 km² 10,406 168.3 / km²
Sankt Augustin 34.1 km² 55,067 1,613 / km²
Seelscheid 50.6 km² 19,785 390.7 / km²
Siegburg Muelldorf 23.7 km² 38,855 1,640 / km²
Swisttal 62.2 km² 17,573 282.4 / km²
Troisdorf 62.1 km² 73,664 1,185 / km²
Wachtberg 49.5 km² 19,626 396.2 / km²
Windeck 107.1 km² 18,690 174.6 / 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.