Air temperature, hot days, tropical nights and icing days - Cities in Split
Split: Air temperature, hot days, tropical nights and icing days - Cities was -1.01 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Split, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
In 2025, air temperature, hot days, tropical nights and icing days - cities in Split stood at -1.01 Degrees celsius. That is the lowest value across all 45 years on record.
Compared with earlier readings it is down 143.6% on the previous year and down 192.3% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Split peaked at 2.31 Degrees celsius in 2024 and was at its lowest, -1.01 Degrees celsius, in 2025.
That places Split 997th out of 1314 regions with data for 2025, putting it in the bottom quarter.
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 Split, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.8376 Degrees celsius | — |
| 1982 | 0.3022 Degrees celsius | -136.1% |
| 1983 | -0.4676 Degrees celsius | -254.7% |
| 1984 | -0.7528 Degrees celsius | +61.0% |
| 1985 | -0.4267 Degrees celsius | -43.3% |
| 1986 | -0.1211 Degrees celsius | -71.6% |
| 1987 | -0.3986 Degrees celsius | +229.1% |
| 1988 | -0.1794 Degrees celsius | -55.0% |
| 1989 | -0.4333 Degrees celsius | +141.6% |
| 1990 | 0.2497 Degrees celsius | -157.6% |
| 1991 | -0.794 Degrees celsius | -417.9% |
| 1992 | 0.1404 Degrees celsius | -117.7% |
| 1993 | -0.1885 Degrees celsius | -234.3% |
| 1994 | 0.8507 Degrees celsius | -551.2% |
| 1995 | -0.5571 Degrees celsius | -165.5% |
| 1996 | -0.7143 Degrees celsius | +28.2% |
| 1997 | -0.1841 Degrees celsius | -74.2% |
| 1998 | -0.053 Degrees celsius | -71.2% |
| 1999 | 0.2002 Degrees celsius | -477.9% |
| 2000 | 0.8199 Degrees celsius | +309.5% |
| 2001 | 0.2885 Degrees celsius | -64.8% |
| 2002 | 0.606 Degrees celsius | +110.1% |
| 2003 | 0.7703 Degrees celsius | +27.1% |
| 2004 | 0.2699 Degrees celsius | -65.0% |
| 2005 | -0.5306 Degrees celsius | -296.6% |
| 2006 | 0.176 Degrees celsius | -133.2% |
| 2007 | 0.6725 Degrees celsius | +282.2% |
| 2008 | 0.7243 Degrees celsius | +7.7% |
| 2009 | 0.5119 Degrees celsius | -29.3% |
| 2010 | 0.0562 Degrees celsius | -89.0% |
| 2011 | 0.7351 Degrees celsius | +1208.1% |
| 2012 | 0.7435 Degrees celsius | +1.1% |
| 2013 | 0.7337 Degrees celsius | -1.3% |
| 2014 | 0.9881 Degrees celsius | +34.7% |
| 2015 | 1.09 Degrees celsius | +10.5% |
| 2016 | 0.8272 Degrees celsius | -24.2% |
| 2017 | 0.6085 Degrees celsius | -26.4% |
| 2018 | 1.49 Degrees celsius | +145.5% |
| 2019 | 1.22 Degrees celsius | -18.0% |
| 2020 | 1.12 Degrees celsius | -8.3% |
| 2021 | 0.9823 Degrees celsius | -12.5% |
| 2022 | 1.56 Degrees celsius | +59.2% |
| 2023 | 1.63 Degrees celsius | +4.4% |
| 2024 | 2.31 Degrees celsius | +41.5% |
| 2025 | -1.01 Degrees celsius | -143.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.3683 Degrees celsius | -0.8376 Degrees celsius | 0.3022 Degrees celsius | 9 |
| 1990s | -0.105 Degrees celsius | -0.794 Degrees celsius | 0.8507 Degrees celsius | 10 |
| 2000s | 0.4309 Degrees celsius | -0.5306 Degrees celsius | 0.8199 Degrees celsius | 10 |
| 2010s | 0.8502 Degrees celsius | 0.0562 Degrees celsius | 1.49 Degrees celsius | 10 |
| 2020s | 1.1 Degrees celsius | -1.01 Degrees celsius | 2.31 Degrees celsius | 6 |
More climate change data for Split
- Air temperature, hot days, tropical nights and icing days - Cities 11.8 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 16.17 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 2.37 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0 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 0.71 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.71 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.04 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 0.87 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Split?
- Air temperature, hot days, tropical nights and icing days - cities in Split was -1.01 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 Split?
- The highest recorded value was 2.31 Degrees celsius in 2024.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Split?
- The lowest recorded value was -1.01 Degrees celsius in 2025.
- How does Split rank for air temperature, hot days, tropical nights and icing days - cities?
- Split ranks 997th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Split?
- Over the last ten years it is down 192.3%. The long-run trend across the full record is volatile.
- Where does this Split 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