Exposure to extreme temperature β€” Annual temperature change in West Coast Region

West Coast Region: Exposure to extreme temperature β€” Annual temperature change was 1.18 Degrees celsius in 2023. β—† Volatile

Latest (2023)
1.18 Degrees celsius
Change on year
down 25.4%
Rank
397th
of 698 regions
All-time high
1.59 Degrees celsius
in 2022
All-time low
-1 Degrees celsius
in 1992
Years of data
45
1979–2023

Exposure to extreme temperature β€” Annual temperature change in West Coast Region, 1979–2023

-10121979200120231979: -0.119 Degrees celsius1980: -0.275 Degrees celsius1981: 0.222 Degrees celsius1982: -0.553 Degrees celsius1983: -0.721 Degrees celsius1984: 0.394 Degrees celsius1985: 0.406 Degrees celsius1986: 0.235 Degrees celsius1987: 0.201 Degrees celsius1988: 0.046 Degrees celsius1989: 0.599 Degrees celsius1990: 0.334 Degrees celsius1991: -0.434 Degrees celsius1992: -1 Degrees celsius1993: -0.497 Degrees celsius1994: -0.504 Degrees celsius1995: -0.174 Degrees celsius1996: -0.202 Degrees celsius1997: -0.436 Degrees celsius1998: 0.459 Degrees celsius1999: 0.949 Degrees celsius2000: 0.263 Degrees celsius2001: 0.281 Degrees celsius2002: 0.09 Degrees celsius2003: -0.037 Degrees celsius2004: -0.696 Degrees celsius2005: 0.634 Degrees celsius2006: -0.379 Degrees celsius2007: 0.165 Degrees celsius2008: 0.229 Degrees celsius2009: -0.37 Degrees celsius2010: 0.498 Degrees celsius2011: 0.345 Degrees celsius2012: -0.027 Degrees celsius2013: 0.792 Degrees celsius2014: 0.142 Degrees celsius2015: 0.039 Degrees celsius2016: 0.716 Degrees celsius2017: 0.743 Degrees celsius2018: 0.913 Degrees celsius2019: 0.692 Degrees celsius2020: 0.766 Degrees celsius2021: 1 Degrees celsius2022: 1.6 Degrees celsius2023: 1.2 Degrees celsius

Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.

Analysis

The most recent figure for exposure to extreme temperature β€” annual temperature change in West Coast Region is 1.18 Degrees celsius, measured in 2023.

Compared with earlier readings it is down 25.4% on the previous year and up 49.6% over ten years.

Over the whole period, exposure to extreme temperature β€” annual temperature change in West Coast Region peaked at 1.59 Degrees celsius in 2022 and was at its lowest, -1 Degrees celsius, in 1992.

West Coast Region ranks 397th of 698 regions on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1970s -0.1188 Degrees celsius -0.1188 Degrees celsius -0.1188 Degrees celsius 1
1980s 0.0554 Degrees celsius -0.7215 Degrees celsius 0.5988 Degrees celsius 10
1990s -0.1507 Degrees celsius -1 Degrees celsius 0.9492 Degrees celsius 10
2000s 0.018 Degrees celsius -0.696 Degrees celsius 0.6337 Degrees celsius 10
2010s 0.4853 Degrees celsius -0.0266 Degrees celsius 0.9126 Degrees celsius 10
2020s 1.15 Degrees celsius 0.7656 Degrees celsius 1.59 Degrees celsius 4

More reference data data for West Coast Region

All data for West Coast Region β†’

Frequently asked questions

What is exposure to extreme temperature β€” annual temperature change in West Coast Region?
Exposure to extreme temperature β€” annual temperature change in West Coast Region was 1.18 Degrees celsius in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest exposure to extreme temperature β€” annual temperature change recorded in West Coast Region?
The highest recorded value was 1.59 Degrees celsius in 2022.
What is the lowest exposure to extreme temperature β€” annual temperature change recorded in West Coast Region?
The lowest recorded value was -1 Degrees celsius in 1992.
How does West Coast Region rank for exposure to extreme temperature β€” annual temperature change?
West Coast Region ranks 397th out of 698 regions with data for 2023.
Is exposure to extreme temperature β€” annual temperature change rising or falling in West Coast Region?
Over the last ten years it is up 49.6%. The long-run trend across the full record is volatile.
Where does this West Coast Region data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Exposure to extreme temperature β€” Annual temperature change. Statizoid updates them automatically from the source API.

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Exposure to extreme temperature β€” Annual temperature change in West Coast Region. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://reference.statizoid.com/stat/exposure-to-extreme-temperature-annual-temperature-change/west-coast-region/

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About this data

Indicator
Exposure to extreme temperature β€” Annual temperature change
Unit
Degrees celsius
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
979 places, 44,055 data points, 1979–2023
Last refreshed

The dataset provides a global assessment of changes in average temperature by providing the temperature anomaly, days with above-average temperatures and days with below-average temperatures. Exposure indicators to extreme temperature have been prepared jointly by the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). Please see the working paper for a more complete description of the methods. The dataset also provides a global assessment of extreme temperatures through the use of a variety of climate indices, including hot days, tropical nights, the Universal Thermal Climate Index and icing days. The datasets span the period 1979-2022, depending on data availability and are the result of the use of a variety of geospatial data sources. The dataset has a global coverage on a national level; on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. A number of aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas and the LAC region. Data source(s): Copernicus Climate Data Store temperature data (ERA5) and Global Human Settlement Layer population grid data. Contact: ENV.Stat@oecd.org Database documentation