Air temperature, hot days, tropical nights and icing days - Cities in Kofu
Kofu: Air temperature, hot days, tropical nights and icing days - Cities was 2.16 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Kofu, 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 Kofu stood at 2.16 Degrees celsius.
The figure is down 5.9% on the previous year and up 110.5% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Kofu peaked at 2.3 Degrees celsius in 2024 and was at its lowest, -1.57 Degrees celsius, in 1984.
That places Kofu 375th 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 Kofu, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -1.14 Degrees celsius | — |
| 1982 | -0.4106 Degrees celsius | -64.1% |
| 1983 | -0.6528 Degrees celsius | +59.0% |
| 1984 | -1.57 Degrees celsius | +141.1% |
| 1985 | -0.5627 Degrees celsius | -64.3% |
| 1986 | -1.01 Degrees celsius | +80.1% |
| 1987 | -0.1559 Degrees celsius | -84.6% |
| 1988 | -0.7906 Degrees celsius | +407.3% |
| 1989 | -0.0356 Degrees celsius | -95.5% |
| 1990 | 0.7254 Degrees celsius | -2134.8% |
| 1991 | 0.2669 Degrees celsius | -63.2% |
| 1992 | -0.1751 Degrees celsius | -165.6% |
| 1993 | -0.7568 Degrees celsius | +332.3% |
| 1994 | 0.2654 Degrees celsius | -135.1% |
| 1995 | -0.3264 Degrees celsius | -223.0% |
| 1996 | -0.5889 Degrees celsius | +80.4% |
| 1997 | 0.0795 Degrees celsius | -113.5% |
| 1998 | 0.6794 Degrees celsius | +754.9% |
| 1999 | 0.4911 Degrees celsius | -27.7% |
| 2000 | 0.1822 Degrees celsius | -62.9% |
| 2001 | -0.2629 Degrees celsius | -244.3% |
| 2002 | -0.1803 Degrees celsius | -31.4% |
| 2003 | -0.4372 Degrees celsius | +142.5% |
| 2004 | 1.27 Degrees celsius | -390.1% |
| 2005 | 0.653 Degrees celsius | -48.5% |
| 2006 | 0.6852 Degrees celsius | +4.9% |
| 2007 | 1.12 Degrees celsius | +63.2% |
| 2008 | 0.6683 Degrees celsius | -40.2% |
| 2009 | 0.9997 Degrees celsius | +49.6% |
| 2010 | 0.9829 Degrees celsius | -1.7% |
| 2011 | 0.6683 Degrees celsius | -32.0% |
| 2012 | 0.1854 Degrees celsius | -72.3% |
| 2013 | 0.7729 Degrees celsius | +316.9% |
| 2014 | 0.0814 Degrees celsius | -89.5% |
| 2015 | 1.03 Degrees celsius | +1158.9% |
| 2016 | 1.47 Degrees celsius | +43.2% |
| 2017 | 0.8076 Degrees celsius | -45.0% |
| 2018 | 1.61 Degrees celsius | +99.3% |
| 2019 | 1.56 Degrees celsius | -3.3% |
| 2020 | 1.72 Degrees celsius | +10.3% |
| 2021 | 1.26 Degrees celsius | -26.9% |
| 2022 | 1.36 Degrees celsius | +8.1% |
| 2023 | 2.22 Degrees celsius | +63.3% |
| 2024 | 2.3 Degrees celsius | +3.5% |
| 2025 | 2.16 Degrees celsius | -5.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.7043 Degrees celsius | -1.57 Degrees celsius | -0.0356 Degrees celsius | 9 |
| 1990s | 0.066 Degrees celsius | -0.7568 Degrees celsius | 0.7254 Degrees celsius | 10 |
| 2000s | 0.4695 Degrees celsius | -0.4372 Degrees celsius | 1.27 Degrees celsius | 10 |
| 2010s | 0.9157 Degrees celsius | 0.0814 Degrees celsius | 1.61 Degrees celsius | 10 |
| 2020s | 1.83 Degrees celsius | 1.26 Degrees celsius | 2.3 Degrees celsius | 6 |
More climate change data for Kofu
- Air temperature, hot days, tropical nights and icing days - Cities 12.52 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 10.92 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.71 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.01 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.22 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.12 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.12 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.03 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.23 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 0.63 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Kofu?
- Air temperature, hot days, tropical nights and icing days - cities in Kofu was 2.16 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 Kofu?
- The highest recorded value was 2.3 Degrees celsius in 2024.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Kofu?
- The lowest recorded value was -1.57 Degrees celsius in 1984.
- How does Kofu rank for air temperature, hot days, tropical nights and icing days - cities?
- Kofu ranks 375th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Kofu?
- Over the last ten years it is up 110.5%. The long-run trend across the full record is volatile.
- Where does this Kofu 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