Hottest Temperatures Ever Recorded — By Country
Key Findings
About This Dataset
Hottest Temperatures Ever Recorded — By CountryAziziya (Libya) heads the table on 58, ahead of Death Valley (United States) (56.7) and Kebili (Tunisia) (55) in Record Temperature (°C) in 2021. 7.30 separates the highest figure (58) from the lowest (50.7) in Record Temperature (°C). First and second are separated by 1.30, so the leader sits inside the field rather than apart from it. Places 3 to 8 are close together, spanning 55 to 50.7 Record Temperature (°C).
Data Insights
Numbers, trends & sources behind this chart
Methodology & source
- Data source
- World Meteorological Organisation
- Coverage
- 8 entities · 1913–2021 (7 years) · 8 observations
- Measure
- Record Temperature (°C)
- Last updated
- 6 September 2026
- Compiled by
- The ANYSTAT team, from the source above
- Values use the measure and unit named on this page. Consult the dataset description and cited source for coverage, definitions and any unit conversions. Displayed values may be rounded for readability.
- Missing years are left empty rather than estimated — no interpolation, no carrying a previous year forward.
- Change is measured between the first and last year in which an entity actually reported a value, so a series that starts late is not penalised for the years before it existed.
- The compound annual rate is (last ÷ first)^(1 ÷ years) − 1, using those same two reported years.
- Entities are ranked highest-first on their value in 2021.
- An entity that reported nothing in the latest year is still listed — it follows the ranked entities in the table rather than being dropped.
Data Sources & References
All external sources cited in this dataset
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