Air temperature, hot days, tropical nights and icing days - Cities in Indian River
Indian River: Air temperature, hot days, tropical nights and icing days - Cities was 1.32 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Indian River, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
Indian River recorded 1.32 Degrees celsius for air temperature, hot days, tropical nights and icing days - cities in 2025. That is the highest value across all 45 years on record.
Compared with earlier readings it is up 56.6% on the previous year and up 14.5% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Indian River peaked at 1.32 Degrees celsius in 2025 and was at its lowest, -0.9932 Degrees celsius, in 2010.
Indian River ranks 495th of 1314 regions on this measure, in the middle of the range.
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 Indian River, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.3193 Degrees celsius | — |
| 1982 | 0.2889 Degrees celsius | -190.5% |
| 1983 | -0.7959 Degrees celsius | -375.5% |
| 1984 | -0.5117 Degrees celsius | -35.7% |
| 1985 | -0.1308 Degrees celsius | -74.4% |
| 1986 | 0.191 Degrees celsius | -246.0% |
| 1987 | -0.3301 Degrees celsius | -272.9% |
| 1988 | -0.3263 Degrees celsius | -1.1% |
| 1989 | 0.4729 Degrees celsius | -244.9% |
| 1990 | 1.23 Degrees celsius | +160.5% |
| 1991 | 0.5289 Degrees celsius | -57.1% |
| 1992 | -0.0495 Degrees celsius | -109.4% |
| 1993 | -0.046 Degrees celsius | -7.1% |
| 1994 | 0.3844 Degrees celsius | -935.2% |
| 1995 | -0.2802 Degrees celsius | -172.9% |
| 1996 | -0.5136 Degrees celsius | +83.3% |
| 1997 | 0.0663 Degrees celsius | -112.9% |
| 1998 | 0.6296 Degrees celsius | +849.2% |
| 1999 | 0.1471 Degrees celsius | -76.6% |
| 2000 | -0.1283 Degrees celsius | -187.2% |
| 2001 | -0.1372 Degrees celsius | +7.0% |
| 2002 | 0.1606 Degrees celsius | -217.0% |
| 2003 | -0.0246 Degrees celsius | -115.3% |
| 2004 | -0.0293 Degrees celsius | +19.1% |
| 2005 | -0.3641 Degrees celsius | +1143.0% |
| 2006 | 0.3104 Degrees celsius | -185.3% |
| 2007 | 0.4255 Degrees celsius | +37.1% |
| 2008 | -0.0306 Degrees celsius | -107.2% |
| 2009 | 0.1735 Degrees celsius | -666.5% |
| 2010 | -0.9932 Degrees celsius | -672.5% |
| 2011 | 0.7313 Degrees celsius | -173.6% |
| 2012 | 0.3799 Degrees celsius | -48.1% |
| 2013 | 0.4273 Degrees celsius | +12.5% |
| 2014 | 0.1577 Degrees celsius | -63.1% |
| 2015 | 1.16 Degrees celsius | +632.6% |
| 2016 | 0.5235 Degrees celsius | -54.7% |
| 2017 | 0.8925 Degrees celsius | +70.5% |
| 2018 | 0.4424 Degrees celsius | -50.4% |
| 2019 | 0.9456 Degrees celsius | +113.7% |
| 2020 | 1.19 Degrees celsius | +26.0% |
| 2021 | 0.5784 Degrees celsius | -51.4% |
| 2022 | 0.7456 Degrees celsius | +28.9% |
| 2023 | 1.14 Degrees celsius | +53.0% |
| 2024 | 0.8445 Degrees celsius | -25.9% |
| 2025 | 1.32 Degrees celsius | +56.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.1624 Degrees celsius | -0.7959 Degrees celsius | 0.4729 Degrees celsius | 9 |
| 1990s | 0.2099 Degrees celsius | -0.5136 Degrees celsius | 1.23 Degrees celsius | 10 |
| 2000s | 0.0356 Degrees celsius | -0.3641 Degrees celsius | 0.4255 Degrees celsius | 10 |
| 2010s | 0.4662 Degrees celsius | -0.9932 Degrees celsius | 1.16 Degrees celsius | 10 |
| 2020s | 0.9705 Degrees celsius | 0.5784 Degrees celsius | 1.32 Degrees celsius | 6 |
More climate change data for Indian River
- Air temperature, hot days, tropical nights and icing days - Cities 23.97 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 25.84 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.96 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.17 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.15 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.14 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 2.51 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.38 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 3.28 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Indian River?
- Air temperature, hot days, tropical nights and icing days - cities in Indian River was 1.32 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 Indian River?
- The highest recorded value was 1.32 Degrees celsius in 2025.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Indian River?
- The lowest recorded value was -0.9932 Degrees celsius in 2010.
- How does Indian River rank for air temperature, hot days, tropical nights and icing days - cities?
- Indian River ranks 495th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Indian River?
- Over the last ten years it is up 14.5%. The long-run trend across the full record is volatile.
- Where does this Indian River 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