Forecasting and analysing global average temperature trends based on LSTM and ARIMA models.

ABSTRACT: Previous studies have demonstrated a significant correlation between global average temperature change trends and greenhouse gases, and employed various prediction models. However, the potential of the combination of the LSTM and ARIMA models for temperature forecasting has not been fully explored, especially in terms of enhancing prediction accuracy. Based on the hypothesis that COVID-19 has affected the global average temperature, this study utilizes global average temperature data from 1880 to 2022. We combine the LSTM model, which excels at capturing long-term dependencies, with the ARIMA model, known for its effectiveness in handling linear time series data, to predict the global mean temperature. This combination compensated for the limitations of individual models, providing a more

SUBMITTER: Tan C 

PROVIDER: S-EPMC12407413 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature