Air temperature, hot days, tropical nights and icing days - Cities in Hamburg
Hamburg: Air temperature, hot days, tropical nights and icing days - Cities was -0.0716 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Hamburg, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
Hamburg recorded -0.0716 Degrees celsius for air temperature, hot days, tropical nights and icing days - cities in 2025.
The figure is down 103.5% on the previous year and down 108.1% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Hamburg peaked at 2.05 Degrees celsius in 2024 and was at its lowest, -1.88 Degrees celsius, in 1996.
That places Hamburg 791st out of 1314 regions with data for 2025, putting it 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 Hamburg, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.7683 Degrees celsius | — |
| 1982 | -0.0137 Degrees celsius | -98.2% |
| 1983 | 0.3461 Degrees celsius | -2617.1% |
| 1984 | -0.6676 Degrees celsius | -292.9% |
| 1985 | -1.44 Degrees celsius | +115.8% |
| 1986 | -1.04 Degrees celsius | -27.8% |
| 1987 | -1.62 Degrees celsius | +55.6% |
| 1988 | 0.2753 Degrees celsius | -117.0% |
| 1989 | 0.7841 Degrees celsius | +184.8% |
| 1990 | 0.8898 Degrees celsius | +13.5% |
| 1991 | -0.3664 Degrees celsius | -141.2% |
| 1992 | 0.6505 Degrees celsius | -277.5% |
| 1993 | -0.6865 Degrees celsius | -205.5% |
| 1994 | 0.535 Degrees celsius | -177.9% |
| 1995 | 0.0316 Degrees celsius | -94.1% |
| 1996 | -1.88 Degrees celsius | -6050.1% |
| 1997 | -0.1441 Degrees celsius | -92.3% |
| 1998 | 0.0186 Degrees celsius | -112.9% |
| 1999 | 0.7547 Degrees celsius | +3964.9% |
| 2000 | 0.8391 Degrees celsius | +11.2% |
| 2001 | -0.175 Degrees celsius | -120.9% |
| 2002 | 0.5338 Degrees celsius | -405.0% |
| 2003 | 0.3004 Degrees celsius | -43.7% |
| 2004 | 0.2514 Degrees celsius | -16.3% |
| 2005 | 0.3941 Degrees celsius | +56.8% |
| 2006 | 1.03 Degrees celsius | +161.0% |
| 2007 | 1.14 Degrees celsius | +11.0% |
| 2008 | 0.8561 Degrees celsius | -25.0% |
| 2009 | 0.4639 Degrees celsius | -45.8% |
| 2010 | -1.3 Degrees celsius | -379.4% |
| 2011 | 0.68 Degrees celsius | -152.5% |
| 2012 | 0.0661 Degrees celsius | -90.3% |
| 2013 | -0.0978 Degrees celsius | -248.0% |
| 2014 | 1.69 Degrees celsius | -1827.3% |
| 2015 | 0.8842 Degrees celsius | -47.7% |
| 2016 | 0.7654 Degrees celsius | -13.4% |
| 2017 | 0.6619 Degrees celsius | -13.5% |
| 2018 | 1.65 Degrees celsius | +149.9% |
| 2019 | 1.46 Degrees celsius | -11.7% |
| 2020 | 1.73 Degrees celsius | +18.2% |
| 2021 | 0.5064 Degrees celsius | -70.7% |
| 2022 | 1.44 Degrees celsius | +184.0% |
| 2023 | 1.56 Degrees celsius | +8.4% |
| 2024 | 2.05 Degrees celsius | +31.4% |
| 2025 | -0.0716 Degrees celsius | -103.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.4601 Degrees celsius | -1.62 Degrees celsius | 0.7841 Degrees celsius | 9 |
| 1990s | -0.0196 Degrees celsius | -1.88 Degrees celsius | 0.8898 Degrees celsius | 10 |
| 2000s | 0.5634 Degrees celsius | -0.175 Degrees celsius | 1.14 Degrees celsius | 10 |
| 2010s | 0.6469 Degrees celsius | -1.3 Degrees celsius | 1.69 Degrees celsius | 10 |
| 2020s | 1.2 Degrees celsius | -0.0716 Degrees celsius | 2.05 Degrees celsius | 6 |
More climate change data for Hamburg
- Air temperature, hot days, tropical nights and icing days - Cities 9.16 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 10.91 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.52 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.05 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 2.32 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.38 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.33 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 1.47 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.9 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 6.34 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Hamburg?
- Air temperature, hot days, tropical nights and icing days - cities in Hamburg was -0.0716 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 Hamburg?
- The highest recorded value was 2.05 Degrees celsius in 2024.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Hamburg?
- The lowest recorded value was -1.88 Degrees celsius in 1996.
- How does Hamburg rank for air temperature, hot days, tropical nights and icing days - cities?
- Hamburg ranks 791st out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Hamburg?
- Over the last ten years it is down 108.1%. The long-run trend across the full record is volatile.
- Where does this Hamburg 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