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Decades of World Climate Data

Data Science and Analytics

Tags and Keywords

Temperature

Climate

Global

Weather

1940

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Decades of World Climate Data Dataset on Opendatabay data marketplace

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Free

About

Average Monthly surface temperature measurements spanning from 1940 through to 2024. The data captures the temperature of the air recorded two metres above the surface. This resource is essential for studying the mechanics of current climate change, which is driven primarily by human emissions of greenhouse gases. Understanding these long-term warming trends is vital, as they influence major environmental shifts, including changes in sea level, glacial stability, rainfall patterns, and the frequency of temperature extremes, which pose potential risks to human health, agriculture, and global stability.

Columns

  • Country Name (Entity): The political entity or country associated with the temperature recording.
  • Country Code (Code): The corresponding unique code for the countries.
  • Year (Year): The year in which the temperature data was collected.
  • Day (Date): The specific date of the daily measurement.
  • Average surface temperature (Daily Average): The mean temperature of the surface recorded daily.
  • Average surface temperature (Monthly Average): The mean temperature of the surface aggregated monthly.

Distribution

The information is available in a CSV file format, titled average-monthly-surface-temperature.csv, with a file size of 9.88 MB. The dataset features six columns and holds approximately 199 thousand records. Based on available statistics, the records are fully validated, showing no missing or mismatched values.

Usage

Ideal applications involve climate modelling and analysis of long-term global warming effects. The data can be used to track temperature fluctuations across different countries over more than eight decades. Researchers can utilise this information for atmospheric science studies, generating visualisations of climate anomalies, and performing analyses on how rising temperatures impact ecological and societal systems.

Coverage

The data provides worldwide coverage, documenting temperature metrics for 195 unique entities or countries. The temporal scope ranges widely from 1940 through to the end of 2024. The measurements focus on both daily and average monthly surface temperatures across this extended timeline.

License

CC0: Public Domain

Who Can Use It

  • Climate Researchers: For analysing historical temperature data and projecting future climate scenarios.
  • Educators and Students: For use in academic coursework related to Earth and Nature, Geography, and Atmospheric Science.
  • Governmental Agencies: For informing policy development related to climate mitigation and adaptation strategies.
  • Data Scientists: For developing models that predict weather extremes or seasonal shifts based on historical climate trends.

Dataset Name Suggestions

  • Global Surface Temperature History 1940-2024
  • Decades of World Climate Data
  • Country-Level Monthly Temperature Averages
  • Global Air Surface Temperature Record

Attributes

Original Data Source: Decades of World Climate Data

Listing Stats

VIEWS

2

DOWNLOADS

0

LISTED

04/10/2025

REGION

GLOBAL

Universal Data Quality Score Logo UDQSQUALITY

5 / 5

VERSION

1.0

Free

Download Dataset in CSV Format