Rio de Janeiro vs San Marino: Exposure to extreme temperature — Annual temperature change

Rio de Janeiro
0.5497 Degrees celsius
in 2023
San Marino
1.59 Degrees celsius
in 2023
Rio de Janeiro rank
39th
San Marino rank
40th

Exposure to extreme temperature — Annual temperature change over time

  • Rio de Janeiro
  • San Marino
-1012197920012023

How they compare

San Marino currently reports 1.59 Degrees celsius against 0.5497 Degrees celsius in Rio de Janeiro, a difference of 1.04 Degrees celsius.

That makes San Marino's figure about 2.9 times Rio de Janeiro's.

The two have swapped places 22 times across 45 shared years of data; in 1979 it was San Marino ahead.

Rio de Janeiro ranks 39th and San Marino ranks 40th of 49 groups.

Across the 6 decades both report, Rio de Janeiro averaged higher in 1 and San Marino in 5.

Head to head by decade

Decade Rio de Janeiro San Marino Difference Ahead
1970s -0.8281 Degrees celsius -0.5105 Degrees celsius 0.3176 Degrees celsius San Marino
1980s -0.1941 Degrees celsius -0.5046 Degrees celsius 0.3105 Degrees celsius Rio de Janeiro
1990s -0.0146 Degrees celsius 0.0159 Degrees celsius 0.0305 Degrees celsius San Marino
2000s 0.1557 Degrees celsius 0.378 Degrees celsius 0.2223 Degrees celsius San Marino
2010s 0.3701 Degrees celsius 0.6208 Degrees celsius 0.2507 Degrees celsius San Marino
2020s -0.0058 Degrees celsius 1.12 Degrees celsius 1.13 Degrees celsius San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exposure to extreme temperature — annual temperature change, Rio de Janeiro or San Marino?
San Marino, at 1.59 Degrees celsius against 0.5497 Degrees celsius in Rio de Janeiro as of 2023.
What is the difference in exposure to extreme temperature — annual temperature change between Rio de Janeiro and San Marino?
1.04 Degrees celsius, with San Marino ahead.
How many years of comparable data are there for Rio de Janeiro and San Marino?
45 years are reported by both, from 1979 to 2023.
How do Rio de Janeiro and San Marino rank globally for exposure to extreme temperature — annual temperature change?
Rio de Janeiro ranks 39th and San Marino ranks 40th of 49 groups.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Exposure to extreme temperature — Annual temperature change. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Rio de Janeiro vs San Marino: Exposure to extreme temperature — Annual temperature change. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 06 October 2026, from https://reference.statizoid.com/compare/exposure-to-extreme-temperature-annual-temperature-change/rio-de-janeiro/san-marino/

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About this data

Indicator
Exposure to extreme temperature — Annual temperature change
Unit
Degrees celsius
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
979 places, 44,055 data points, 1979–2023
Last refreshed

The dataset provides a global assessment of changes in average temperature by providing the temperature anomaly, days with above-average temperatures and days with below-average temperatures. Exposure indicators to extreme temperature have been prepared jointly by the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). Please see the working paper for a more complete description of the methods. The dataset also provides a global assessment of extreme temperatures through the use of a variety of climate indices, including hot days, tropical nights, the Universal Thermal Climate Index and icing days. The datasets span the period 1979-2022, depending on data availability and are the result of the use of a variety of geospatial data sources. The dataset has a global coverage on a national level; on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. A number of aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas and the LAC region. Data source(s): Copernicus Climate Data Store temperature data (ERA5) and Global Human Settlement Layer population grid data. Contact: ENV.Stat@oecd.org Database documentation