School life expectancy, secondary, both sexes in Lesotho
Lesotho: School life expectancy, secondary, both sexes was 3.1 years in 2017. ◆ Volatile
School life expectancy, secondary, both sexes in Lesotho, 1970–2017
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for school life expectancy, secondary, both sexes in Lesotho is 3.1 years, measured in 2017.
That represents a change of up 4.4% on the previous year and up 43.3% over ten years.
Over the whole period, school life expectancy, secondary, both sexes in Lesotho peaked at 3.1 years in 2012 and was at its lowest, 0.3826 years, in 1971.
That places Lesotho 166th out of 198 countries with data for 2017, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.6057 years | 0.3826 years | 0.8064 years | 9 |
| 1980s | 1.07 years | 0.8501 years | 1.18 years | 10 |
| 1990s | 1.38 years | 1.15 years | 1.56 years | 10 |
| 2000s | 1.92 years | 1.48 years | 2.55 years | 10 |
| 2010s | 3.01 years | 2.79 years | 3.1 years | 8 |
Countries ranked near Lesotho
More reference data data for Lesotho
- Spring temperature anomalies 0.6457 °C (2026)
- Temperature anomalies by month 0.6724 °C (2026)
- Summer temperature anomalies 1.77 °C (2026)
- Winter temperature anomalies -0.4131 °C (2025)
- Universal right to vote in practice 2 (2025)
- Consumer price index 221.03 2010 = 100 (2025)
- Autumn temperature anomalies 0.5102 °C (2025)
- Universal right to vote 2 (2025)
- Democracy 6 (2025)
- Chief executive of the government is elected 1 (2025)
Frequently asked questions
- What is school life expectancy, secondary, both sexes in Lesotho?
- School life expectancy, secondary, both sexes in Lesotho was 3.1 years in 2017, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, secondary, both sexes recorded in Lesotho?
- The highest recorded value was 3.1 years in 2012.
- What is the lowest school life expectancy, secondary, both sexes recorded in Lesotho?
- The lowest recorded value was 0.3826 years in 1971.
- How does Lesotho rank for school life expectancy, secondary, both sexes?
- Lesotho ranks 166th out of 198 countries with data for 2017.
- Is school life expectancy, secondary, both sexes rising or falling in Lesotho?
- Over the last ten years it is up 43.3%. The long-run trend across the full record is volatile.
- Where does this Lesotho data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, secondary, both sexes (years). Statizoid updates them automatically from the source API.
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About this data
Number of years a person of school entrance age can expect to spend within the specified level of education. For a child of a certain age a, the school life expectancy is calculated as the sum of the age specific enrolment rates for the levels of education specified. The part of the enrolment that is not distributed by age is divided by the school-age population for the level of education they are enrolled in, and multiplied by the duration of that level of education. The result is then added to the sum of the age-specific enrolment rates. A relatively high SLE indicates greater probability for children to spend more years in education and higher overall retention within the education system. It must be noted that the expected number of years does not necessarily coincide with the expected number of grades of education completed, because of repetition. Since school life expectancy is an average based on participation in different levels of education, the expected number of years of schooling may be pulled down by the magnitude of children who never go to school. Those children who are in school may benefit from many more years of education than the average.