Cited by 598Climate variability and modelsUrban Heat Island MitigationClimate Change and Environmental Impact

An overview of the Global Historical Climatology Network monthly mean temperature data set, version 3

Lawrimore, Jay H., Menne, Matthew J., Gleason, Byron E., Williams, Claude N., Wuertz, David B., Vose, Russell S., Rennie, Jared·2011·Journal of Geophysical Research

Abstract

[1] Since the early 1990s the Global Historical Climatology Network-Monthly (GHCN-M) data set has been an internationally recognized source of data for the study of observed variability and change in land surface temperature. It provides monthly mean temperature data for 7280 stations from 226 countries and territories, ongoing monthly updates of more than 2000 stations to support monitoring of current and evolving climate conditions, and homogeneity adjustments to remove non-climatic influences that can bias the observed temperature record. The release of version 3 monthly mean temperature data marks the first major revision to this data set in over ten years. It introduces a number of improvements and changes that include consolidating “duplicate” series, updating records from recent decades, and the use of new approaches to homogenization and quality assurance. Although the underlying structure of the data set is significantly different than version 2, conclusions regarding the rate of warming in global land surface temperature are largely unchanged.

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Crossref · 10.1029/2011jd016187

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  • A similar finding of more negative shifts was reported for GHCNm version 3.

    “A similar finding was also reported for GHCNm, version 3 (Lawrimore et al. 2011).”

    From The Global Historical Climatology Network Monthly Temperature Dataset, Version 4 (2018) · cites this paper as Lawrimore et al. 2011

  • The same QC checks described in Lawrimore et al. (2011) for GHCNm v3 are applied to the v4 station data.

    “The same checks described in Lawrimore et al. (2011) for GHCNm v3 are applied to the v4 station data.”

    From The Global Historical Climatology Network Monthly Temperature Dataset, Version 4 (2018) · cites this paper as Lawrimore et al. 2011

  • The quality-control process was designed so that each check has a low false-positive rate, that is, a low probability that valid observations are flagged as errors according to the evaluation approach outlined in Durre et al. (2008).

    “As described in Lawrimore et al. (2011), the quality-control process was designed so that each check has a low false-positive rate, that is, a low probability that valid observations are flagged as errors according to the evaluation approach outlined in Durre et al. (2008).”

    From The Global Historical Climatology Network Monthly Temperature Dataset, Version 4 (2018) · cites this paper as Lawrimore et al. 2011

  • Undetected shifts can lead to errors in computing regional averages when they do not have an expected mean of zero, which is evidently the case for GHCN-monthly data.

    “They can also lead to errors in computing regional averages when they do not have an expected mean of zero, which is evidently the case for GHCN-monthly data (Fig. 3; see also Lawrimore et al. 2011).”

    From The Global Historical Climatology Network Monthly Temperature Dataset, Version 4 (2018) · cites this paper as Lawrimore et al. 2011

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Authors
Lawrimore, J. H., Menne, M. J., Gleason, B. E., Williams, C. N., Wuertz, D. B., Vose, R. S., & Rennie, J.
Affiliations
National Oceanic and Atmospheric Administration (US)
Venue
Journal of Geophysical Research
Published
2011-10-15
Volume
116
Issue
D19
ISSN
0148-0227 (ISSN-L)
OpenAlex
W1970940206
Cited by
598
References
3
Citations by year
2026: 11 · 2025: 13 · 2024: 17 · 2023: 30 · 2022: 30 · 2021: 57 · 2020: 45 · 2019: 68 · 2018: 57 · 2017: 56 · 2016: 51 · 2015: 57 · 2014: 46 · 2013: 36 · 2012: 23
FWCI
29.01
Type
journal article
Language
en
Open access
closed
Locations
Journal of Geophysical Research Atmospheres (publishedVersion)
Topics
  • Physical Sciences › Environmental Science › Global and Planetary Change › Climate variability and models
  • Physical Sciences › Environmental Science › Environmental Engineering › Urban Heat Island Mitigation
  • Physical Sciences › Environmental Science › Global and Planetary Change › Climate Change and Environmental Impact
Keywords
Global Historical Climatology Network, land surface temperature, mean monthly temperature, temperature homogenization, data quality assurance

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