Air temperature, hot days, tropical nights and icing days - Cities in Guadalajara
Guadalajara: Air temperature, hot days, tropical nights and icing days - Cities was 5.7 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Guadalajara, 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 Guadalajara stood at 5.7 Degrees celsius. That is the highest value across all 45 years on record.
Compared with earlier readings it is up 260.2% on the previous year and up 1,441.5% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Guadalajara peaked at 5.7 Degrees celsius in 2025 and was at its lowest, -0.9852 Degrees celsius, in 1992.
That places Guadalajara 76th out of 1314 regions with data for 2025, putting it 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 Guadalajara, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.3958 Degrees celsius | — |
| 1982 | 0.2534 Degrees celsius | -164.0% |
| 1983 | -0.7972 Degrees celsius | -414.6% |
| 1984 | -0.7431 Degrees celsius | -6.8% |
| 1985 | -0.5458 Degrees celsius | -26.5% |
| 1986 | -0.3437 Degrees celsius | -37.0% |
| 1987 | -0.1306 Degrees celsius | -62.0% |
| 1988 | 0.3223 Degrees celsius | -346.8% |
| 1989 | 0.0657 Degrees celsius | -79.6% |
| 1990 | -0.3037 Degrees celsius | -561.9% |
| 1991 | -0.0835 Degrees celsius | -72.5% |
| 1992 | -0.9852 Degrees celsius | +1079.5% |
| 1993 | -0.0606 Degrees celsius | -93.8% |
| 1994 | 0.616 Degrees celsius | -1116.3% |
| 1995 | 0.4777 Degrees celsius | -22.4% |
| 1996 | -0.0738 Degrees celsius | -115.4% |
| 1997 | -0.4775 Degrees celsius | +547.3% |
| 1998 | 0.4364 Degrees celsius | -191.4% |
| 1999 | 0.165 Degrees celsius | -62.2% |
| 2000 | 0.311 Degrees celsius | +88.5% |
| 2001 | 0.2086 Degrees celsius | -32.9% |
| 2002 | 0.4941 Degrees celsius | +136.9% |
| 2003 | 0.4799 Degrees celsius | -2.9% |
| 2004 | -0.2979 Degrees celsius | -162.1% |
| 2005 | 0.642 Degrees celsius | -315.5% |
| 2006 | 0.3111 Degrees celsius | -51.5% |
| 2007 | 0.1968 Degrees celsius | -36.7% |
| 2008 | 0.023 Degrees celsius | -88.3% |
| 2009 | 0.5463 Degrees celsius | +2275.3% |
| 2010 | -0.3108 Degrees celsius | -156.9% |
| 2011 | 0.8663 Degrees celsius | -378.7% |
| 2012 | 0.7455 Degrees celsius | -13.9% |
| 2013 | 0.218 Degrees celsius | -70.8% |
| 2014 | 0.0593 Degrees celsius | -72.8% |
| 2015 | 0.3699 Degrees celsius | +523.4% |
| 2016 | 0.7004 Degrees celsius | +89.4% |
| 2017 | 0.9417 Degrees celsius | +34.4% |
| 2018 | 0.3494 Degrees celsius | -62.9% |
| 2019 | 1.08 Degrees celsius | +209.8% |
| 2020 | 1.08 Degrees celsius | +0.2% |
| 2021 | 0.6812 Degrees celsius | -37.2% |
| 2022 | 0.9054 Degrees celsius | +32.9% |
| 2023 | 1.45 Degrees celsius | +60.5% |
| 2024 | 1.58 Degrees celsius | +9.0% |
| 2025 | 5.7 Degrees celsius | +260.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.2572 Degrees celsius | -0.7972 Degrees celsius | 0.3223 Degrees celsius | 9 |
| 1990s | -0.0289 Degrees celsius | -0.9852 Degrees celsius | 0.616 Degrees celsius | 10 |
| 2000s | 0.2915 Degrees celsius | -0.2979 Degrees celsius | 0.642 Degrees celsius | 10 |
| 2010s | 0.5022 Degrees celsius | -0.3108 Degrees celsius | 1.08 Degrees celsius | 10 |
| 2020s | 1.9 Degrees celsius | 0.6812 Degrees celsius | 5.7 Degrees celsius | 6 |
More climate change data for Guadalajara
- Air temperature, hot days, tropical nights and icing days - Cities 25.7 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 15.21 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.88 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.11 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.73 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.87 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.85 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.39 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 2.52 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 7.9 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Guadalajara?
- Air temperature, hot days, tropical nights and icing days - cities in Guadalajara was 5.7 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 Guadalajara?
- The highest recorded value was 5.7 Degrees celsius in 2025.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Guadalajara?
- The lowest recorded value was -0.9852 Degrees celsius in 1992.
- How does Guadalajara rank for air temperature, hot days, tropical nights and icing days - cities?
- Guadalajara ranks 76th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Guadalajara?
- Over the last ten years it is up 1,441.5%. The long-run trend across the full record is volatile.
- Where does this Guadalajara 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