Air temperature, hot days, tropical nights and icing days - Cities in San Luis Rio Colorado
San Luis Rio Colorado: Air temperature, hot days, tropical nights and icing days - Cities was 7.7 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in San Luis Rio Colorado, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
The most recent figure for air temperature, hot days, tropical nights and icing days - cities in San Luis Rio Colorado is 7.7 Degrees celsius, measured in 2025. That is the highest value across all 45 years on record.
The figure is up 1,091.5% on the previous year and up 1,201.0% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in San Luis Rio Colorado peaked at 7.7 Degrees celsius in 2025 and was at its lowest, -0.9015 Degrees celsius, in 1982.
San Luis Rio Colorado ranks 16th of 1314 regions on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Air temperature, hot days, tropical nights and icing days - Cities in San Luis Rio Colorado, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | 0.4414 Degrees celsius | — |
| 1982 | -0.9015 Degrees celsius | -304.2% |
| 1983 | -0.481 Degrees celsius | -46.6% |
| 1984 | -0.4413 Degrees celsius | -8.3% |
| 1985 | -0.5593 Degrees celsius | +26.7% |
| 1986 | 0.2328 Degrees celsius | -141.6% |
| 1987 | -0.2894 Degrees celsius | -224.3% |
| 1988 | 0.0505 Degrees celsius | -117.5% |
| 1989 | 0.4878 Degrees celsius | +865.8% |
| 1990 | -0.3332 Degrees celsius | -168.3% |
| 1991 | -0.4799 Degrees celsius | +44.0% |
| 1992 | -0.0536 Degrees celsius | -88.8% |
| 1993 | -0.1308 Degrees celsius | +143.9% |
| 1994 | -0.1393 Degrees celsius | +6.5% |
| 1995 | 0.5186 Degrees celsius | -472.3% |
| 1996 | 1 Degrees celsius | +93.2% |
| 1997 | 0.37 Degrees celsius | -63.1% |
| 1998 | -0.6181 Degrees celsius | -267.1% |
| 1999 | -0.0082 Degrees celsius | -98.7% |
| 2000 | 0.3035 Degrees celsius | -3788.8% |
| 2001 | 0.1857 Degrees celsius | -38.8% |
| 2002 | -0.1516 Degrees celsius | -181.6% |
| 2003 | 0.162 Degrees celsius | -206.9% |
| 2004 | -0.3969 Degrees celsius | -345.0% |
| 2005 | 0.3031 Degrees celsius | -176.4% |
| 2006 | 0.2866 Degrees celsius | -5.5% |
| 2007 | -0.119 Degrees celsius | -141.5% |
| 2008 | 0.2873 Degrees celsius | -341.5% |
| 2009 | 0.4437 Degrees celsius | +54.5% |
| 2010 | 0.028 Degrees celsius | -93.7% |
| 2011 | -0.1402 Degrees celsius | -601.1% |
| 2012 | 0.5942 Degrees celsius | -523.8% |
| 2013 | -0.1085 Degrees celsius | -118.3% |
| 2014 | 1.13 Degrees celsius | -1139.7% |
| 2015 | 0.5919 Degrees celsius | -47.5% |
| 2016 | 0.909 Degrees celsius | +53.6% |
| 2017 | 1.03 Degrees celsius | +13.8% |
| 2018 | 0.529 Degrees celsius | -48.9% |
| 2019 | -0.3029 Degrees celsius | -157.3% |
| 2020 | 0.8891 Degrees celsius | -393.5% |
| 2021 | 0.8036 Degrees celsius | -9.6% |
| 2022 | 0.452 Degrees celsius | -43.8% |
| 2023 | 0.0794 Degrees celsius | -82.4% |
| 2024 | 0.6463 Degrees celsius | +714.4% |
| 2025 | 7.7 Degrees celsius | +1091.5% |
Biggest year-on-year movements
Years where Air temperature, hot days, tropical nights and icing days - Cities in San Luis Rio Colorado changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2000 | +3788.8% | -0.0082 Degrees celsius | 0.3035 Degrees celsius |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.1622 Degrees celsius | -0.9015 Degrees celsius | 0.4878 Degrees celsius | 9 |
| 1990s | 0.0127 Degrees celsius | -0.6181 Degrees celsius | 1 Degrees celsius | 10 |
| 2000s | 0.1305 Degrees celsius | -0.3969 Degrees celsius | 0.4437 Degrees celsius | 10 |
| 2010s | 0.4263 Degrees celsius | -0.3029 Degrees celsius | 1.13 Degrees celsius | 10 |
| 2020s | 1.76 Degrees celsius | 0.0794 Degrees celsius | 7.7 Degrees celsius | 6 |
More climate change data for San Luis Rio Colorado
- Air temperature, hot days, tropical nights and icing days - Cities 31.07 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 25.05 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.75 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.04 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.08 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.06 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.06 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.79 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.47 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 1.47 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in San Luis Rio Colorado?
- Air temperature, hot days, tropical nights and icing days - cities in San Luis Rio Colorado was 7.7 Degrees celsius in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest air temperature, hot days, tropical nights and icing days - cities recorded in San Luis Rio Colorado?
- The highest recorded value was 7.7 Degrees celsius in 2025.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in San Luis Rio Colorado?
- The lowest recorded value was -0.9015 Degrees celsius in 1982.
- How does San Luis Rio Colorado rank for air temperature, hot days, tropical nights and icing days - cities?
- San Luis Rio Colorado ranks 16th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in San Luis Rio Colorado?
- Over the last ten years it is up 1,201.0%. The long-run trend across the full record is volatile.
- Where does this San Luis Rio Colorado data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Air temperature, hot days, tropical nights and icing days - Cities and FUAs — Change in air temperature at 2 meters from 1981–2010 period. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 45 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
This dataset provides indicators of air temperature, hot days, tropical nights and icing days. Data sources and methodology Indicators are estimated using ERA5-Land data. Air temperature indicators correspond to the average annual air temperature at a height of 2 meters. Hot days correspond to the number of days when the maximum temperature exceeds 35°C. Tropical nights correspond to the days when the minimum temperature is above 20°C, and icing days to the number of days when the maximum temperature is below 0°C. ERA5-Land is used as it provides harmonised, globally consistent coverage at fine spatial resolution (0.1 degree), enabling the production of comparable subnational indicators also where national meteorological data are not available at the required scale. These estimates may differ from official subnational climate statistics due to differences in methodological approaches, such as the use of reanalysis based top down modelling versus in situ observations, along with variations in input data sources, spatial resolution, and the models and algorithms used to generate temperature estimates. Defining FUAs and cities The OECD, in cooperation with the EU, has developed a harmonised definition of functional urban areas (FUAs) to capture the economic and functional reach of cities based on daily commuting patterns (OECD, 2012). FUAs consist of: A city – defined by urban centres in the degree of urbanisation, adapted to the closest local administrative units to define a city. A commuting zone – including all local areas where at least 15% of employed residents work in the city. The delineation process includes: Assigning municipalities surrounded by a single FUA to that FUA. Excluding non-contiguous municipalities. The correspondence table between SAUs and FUAs/cities is available in parquet and csv format. The definition identifies 1 272 FUAs and 1 269 cities in all OECD member countries except Costa Rica and three accession countries. Cite this dataset OECD Regions, cities and local areas database (Air temperature, hot days, tropical nights and icing days - FUAs), http://oe.cd/geostats Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email CitiesStat@oecd.org