Theoretical duration of lower secondary education in Portugal
Portugal: Theoretical duration of lower secondary education was 3 years in 2020. ▬ Flat
Latest (2020)
3 years
Change on year
unchanged
World rank
81st
of 209 countries
All-time high
3 years
in 1970
All-time low
3 years
in 1970
Years of data
51
1970–2020
Theoretical duration of lower secondary education in Portugal, 1970–2020
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
In 2020, theoretical duration of lower secondary education in Portugal stood at 3 years. That is the highest value across all 51 years on record.
The figure is unchanged over ten years.
Over the whole period, theoretical duration of lower secondary education in Portugal peaked at 3 years in 1970 and was at its lowest, 3 years, in 1970.
Portugal ranks 81st of 209 countries on this measure, in the middle of the range.
Theoretical duration of lower secondary education in Portugal, year by year
| Year | years | Change |
|---|---|---|
| 1970 | 3 years | — |
| 1971 | 3 years | +0.0% |
| 1972 | 3 years | +0.0% |
| 1973 | 3 years | +0.0% |
| 1974 | 3 years | +0.0% |
| 1975 | 3 years | +0.0% |
| 1976 | 3 years | +0.0% |
| 1977 | 3 years | +0.0% |
| 1978 | 3 years | +0.0% |
| 1979 | 3 years | +0.0% |
| 1980 | 3 years | +0.0% |
| 1981 | 3 years | +0.0% |
| 1982 | 3 years | +0.0% |
| 1983 | 3 years | +0.0% |
| 1984 | 3 years | +0.0% |
| 1985 | 3 years | +0.0% |
| 1986 | 3 years | +0.0% |
| 1987 | 3 years | +0.0% |
| 1988 | 3 years | +0.0% |
| 1989 | 3 years | +0.0% |
| 1990 | 3 years | +0.0% |
| 1991 | 3 years | +0.0% |
| 1992 | 3 years | +0.0% |
| 1993 | 3 years | +0.0% |
| 1994 | 3 years | +0.0% |
| 1995 | 3 years | +0.0% |
| 1996 | 3 years | +0.0% |
| 1997 | 3 years | +0.0% |
| 1998 | 3 years | +0.0% |
| 1999 | 3 years | +0.0% |
| 2000 | 3 years | +0.0% |
| 2001 | 3 years | +0.0% |
| 2002 | 3 years | +0.0% |
| 2003 | 3 years | +0.0% |
| 2004 | 3 years | +0.0% |
| 2005 | 3 years | +0.0% |
| 2006 | 3 years | +0.0% |
| 2007 | 3 years | +0.0% |
| 2008 | 3 years | +0.0% |
| 2009 | 3 years | +0.0% |
| 2010 | 3 years | +0.0% |
| 2011 | 3 years | +0.0% |
| 2012 | 3 years | +0.0% |
| 2013 | 3 years | +0.0% |
| 2014 | 3 years | +0.0% |
| 2015 | 3 years | +0.0% |
| 2016 | 3 years | +0.0% |
| 2017 | 3 years | +0.0% |
| 2018 | 3 years | +0.0% |
| 2019 | 3 years | +0.0% |
| 2020 | 3 years | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 3 years | 3 years | 3 years | 10 |
| 1980s | 3 years | 3 years | 3 years | 10 |
| 1990s | 3 years | 3 years | 3 years | 10 |
| 2000s | 3 years | 3 years | 3 years | 10 |
| 2010s | 3 years | 3 years | 3 years | 10 |
| 2020s | 3 years | 3 years | 3 years | 1 |
Countries ranked near Portugal
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More education data for Portugal
- Enrolment in tertiary education, all programmes, both sexes (number) 2.63 % change on previous year (2023)
- Teachers in primary education, female (number), gaps filled 42,707 (2023)
- Teachers in primary education, male (number), gaps filled 9,424 (2023)
- Enrolment in tertiary education, all programmes, female (number) 230,157 (2023)
- Enrolment in tertiary education, all programmes, female (number) 2.92 % change on previous year (2023)
- Enrolment in tertiary education, all programmes, male (number), gaps 198,049 (2023)
- Enrolment in tertiary education, all programmes, male (number) 2.3 % change on previous year (2023)
- Theoretical duration of primary education (years), annual growth rate 0 % change on previous year (2025)
- Theoretical duration of pre-primary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (pre-primary to post-secondary non) 0.0494 % change on previous year (2025)
Frequently asked questions
- What is theoretical duration of lower secondary education in Portugal?
- Theoretical duration of lower secondary education in Portugal was 3 years in 2020, according to UNESCO Institute for Statistics.
- What is the highest theoretical duration of lower secondary education recorded in Portugal?
- The highest recorded value was 3 years in 1970.
- What is the lowest theoretical duration of lower secondary education recorded in Portugal?
- The lowest recorded value was 3 years in 1970.
- How does Portugal rank for theoretical duration of lower secondary education?
- Portugal ranks 81st out of 209 countries with data for 2020.
- Is theoretical duration of lower secondary education rising or falling in Portugal?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Portugal data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Theoretical duration of lower secondary education (years). Statizoid updates them automatically from the source API.
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About this data
Number of grades (years) in lower secondary education.