Precipitation - Cities and FUAs — Change in extreme precipitation in Shumen
Shumen: Precipitation - Cities and FUAs — Change in extreme precipitation was -0.9346 Days per year in 2024. ◆ Volatile
Precipitation - Cities and FUAs — Change in extreme precipitation in Shumen, 1981–2024
Source: Organisation for Economic Co-operation and Development. Measured in Days per year.
Analysis
The most recent figure for precipitation - cities and fuas — change in extreme precipitation in Shumen is -0.9346 Days per year, measured in 2024.
That represents a change of down 283.4% on the previous year and down 130.5% over ten years.
Over the whole period, precipitation - cities and fuas — change in extreme precipitation in Shumen peaked at 4.84 Days per year in 2005 and was at its lowest, -3.21 Days per year, in 1985.
That places Shumen 1062nd out of 1314 regions with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Precipitation - Cities and FUAs — Change in extreme precipitation in Shumen, year by year
| Year | Days per year | Change |
|---|---|---|
| 1981 | -1.55 Days per year | — |
| 1982 | -1.49 Days per year | -3.5% |
| 1983 | -1.94 Days per year | +29.7% |
| 1984 | -0.7116 Days per year | -63.2% |
| 1985 | -3.21 Days per year | +351.4% |
| 1986 | -1.94 Days per year | -39.7% |
| 1987 | 0.0641 Days per year | -103.3% |
| 1988 | -1.99 Days per year | -3204.8% |
| 1989 | -0.6012 Days per year | -69.8% |
| 1990 | -1.6 Days per year | +166.4% |
| 1991 | 4.07 Days per year | -353.8% |
| 1992 | -0.3812 Days per year | -109.4% |
| 1993 | 0.9526 Days per year | -349.9% |
| 1994 | -0.3242 Days per year | -134.0% |
| 1995 | 0.8992 Days per year | -377.3% |
| 1996 | -0.5461 Days per year | -160.7% |
| 1997 | 3.01 Days per year | -650.8% |
| 1998 | 3.12 Days per year | +3.8% |
| 1999 | -0.7689 Days per year | -124.6% |
| 2000 | -1.27 Days per year | +64.9% |
| 2001 | -2.05 Days per year | +61.4% |
| 2002 | 3.12 Days per year | -252.5% |
| 2003 | -0.991 Days per year | -131.8% |
| 2004 | 1.68 Days per year | -269.1% |
| 2005 | 4.84 Days per year | +188.8% |
| 2006 | -1.55 Days per year | -131.9% |
| 2007 | 0.7896 Days per year | -151.1% |
| 2008 | -0.7123 Days per year | -190.2% |
| 2009 | 0.0658 Days per year | -109.2% |
| 2010 | 1.01 Days per year | +1436.9% |
| 2011 | -1.32 Days per year | -231.0% |
| 2012 | 3.23 Days per year | -344.1% |
| 2013 | 0.3408 Days per year | -89.5% |
| 2014 | 3.07 Days per year | +799.8% |
| 2015 | 0.2311 Days per year | -92.5% |
| 2016 | 0.7856 Days per year | +240.0% |
| 2017 | 1.01 Days per year | +28.7% |
| 2018 | -3.1 Days per year | -406.9% |
| 2019 | -0.8243 Days per year | -73.4% |
| 2020 | -0.6575 Days per year | -20.2% |
| 2021 | 0.5664 Days per year | -186.2% |
| 2022 | -2.77 Days per year | -588.9% |
| 2023 | 0.5095 Days per year | -118.4% |
| 2024 | -0.9346 Days per year | -283.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -1.48 Days per year | -3.21 Days per year | 0.0641 Days per year | 9 |
| 1990s | 0.8423 Days per year | -1.6 Days per year | 4.07 Days per year | 10 |
| 2000s | 0.3928 Days per year | -2.05 Days per year | 4.84 Days per year | 10 |
| 2010s | 0.4427 Days per year | -3.1 Days per year | 3.23 Days per year | 10 |
| 2020s | -0.657 Days per year | -2.77 Days per year | 0.5664 Days per year | 5 |
More reference data data for Shumen
- Cooling and heating degree days - Cities and FUAs — Change in heating -541.69 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 1,677 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 50.67 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 201.23 Degree days (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 2.56 Days per year (2024)
- Assumptions for probability of dying by age, sex, type of projection 0.0003 (2100)
- Cooling and heating degree days by NUTS 2 regions - monthly data 435.99 (2025)
- Cooling and heating degree days by NUTS 2 regions - annual data 2,188 (2025)
- Dependency ratio - Cities and FUAs 46.6 Percentage of population aged 15-64 years (2025)
- Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area (2023)
Frequently asked questions
- What is precipitation - cities and fuas — change in extreme precipitation in Shumen?
- Precipitation - cities and fuas — change in extreme precipitation in Shumen was -0.9346 Days per year in 2024, according to Organisation for Economic Co-operation and Development.
- What is the highest precipitation - cities and fuas — change in extreme precipitation recorded in Shumen?
- The highest recorded value was 4.84 Days per year in 2005.
- What is the lowest precipitation - cities and fuas — change in extreme precipitation recorded in Shumen?
- The lowest recorded value was -3.21 Days per year in 1985.
- How does Shumen rank for precipitation - cities and fuas — change in extreme precipitation?
- Shumen ranks 1062nd out of 1314 regions with data for 2024.
- Is precipitation - cities and fuas — change in extreme precipitation rising or falling in Shumen?
- Over the last ten years it is down 130.5%. The long-run trend across the full record is volatile.
- Where does this Shumen data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Precipitation - Cities and FUAs — Change in extreme precipitation days from 1981-2010 period. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 44 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
This dataset provides indicators of total precipitation and extreme precipitation days in Functional Urban Areas (FUAs) and cities. Data sources and methodology The indicators use ERA5-Land data. Total precipitation is the sum of all liquid and frozen water—such as rain and snow—that reaches the Earth's surface each year. It excludes fog, dew, and any precipitation that evaporates before reaching the ground. Extreme precipitation days are defined as days with more than 20 mm of total precipitation. 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 (Precipitations - 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