The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.
How much Northern Hemisphere precipitation is associated with extratropical cyclones?
Open accessAbstract
Extratropical cyclones are often associated with heavy precipitation events and can have major socio‐economic impacts. This study investigates how much of the total precipitation in the Northern Hemisphere is associated with extratropical cyclones. An objective feature tracking algorithm is used to locate cyclones and the precipitation associated with these cyclones is quantified to establish their contribution to total precipitation. Climatologies are produced from the Global Precipitation Climatology Project (GPCP) daily dataset and the ERA‐Interim reanalysis. The magnitude and spatial distribution of cyclone associated precipitation and their percentage contribution to total precipitation is closely comparable in both datasets. In some regions, the contribution of extratropical cyclones exceeds 90/85% of the total DJF/JJA precipitation climatology. The relative contribution of the most intensely precipitating storms to total precipitation is greater in DJF than JJA. The most intensely precipitating 10% of storms contribute over 20% of total storm associated precipitation in DJF, whereas they provide less than 15% of this total in JJA.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The ERA‐Interim reanalysis: configuration and performance of the data assimilation system
Dee, D. P., Uppala, S. M., Simmons, A. J., Berrisford, P., Poli, P., Kobayashi, S., Andrae, U., Balmaseda, M. A., Balsamo, G., Bauer, P., et al. (2011) · Quarterly Journal of the Royal Meteorological Society · doi:10.1002/qj.828 · Cited by 24,480
Adler, R. F., Huffman, G. J., Chang, A. T. C., Ferraro, R. R., Xie, P., Janowiak, J. E., Rudolf, B., Schneider, U., Curtis, S., Bolvin, D. T., et al. (2003) · Journal of Hydrometeorology · doi:10.1175/1525-7541(2003)004<1147:tvgpcp>2.0.co;2 · Cited by 5,425
Global Precipitation at One-Degree Daily Resolution from Multisatellite Observations
Huffman, G. J., Adler, R. F., Morrissey, M. M., Bolvin, D. T., Curtis, S., Joyce, R., McGavock, B., & Susskind, J. (2001) · Journal of Hydrometeorology · doi:10.1175/1525-7541(2001)002<0036:gpaodd>2.0.co;2 · Cited by 1,854
Orographic effects on precipitating clouds
Houze, R. A. (2012) · Reviews of Geophysics · doi:10.1029/2011rg000365 · Cited by 969
New Perspectives on the Northern Hemisphere Winter Storm Tracks
Hoskins, B. J., & Hodges, K. I. (2002) · Journal of the Atmospheric Sciences · doi:10.1175/1520-0469(2002)059<1041:npotnh>2.0.co;2 · Cited by 935
Self-citationDreary state of precipitation in global models
Stephens, G. L., L'Ecuyer, T., Forbes, R., Gettelmen, A., Golaz, J., Bodas‐Salcedo, A., Suzuki, K., Gabriel, P., & Haynes, J. (2010) · Journal of Geophysical Research: Atmospheres · doi:10.1029/2010jd014532 · Cited by 809
Storm Tracks and Climate Change
Bengtsson, L., Hodges, K. I., & Roeckner, E. (2006) · Journal of Climate · doi:10.1175/jcli3815.1 · Cited by 789
Self-citationConceptual Framework for Changes of Extremes of the Hydrological Cycle With Climate Change
Trenberth, K. E. (1999) · Weather and Climate Extremes · doi:10.1007/978-94-015-9265-9_18 · Cited by 587
Conceptual Framework for Changes of Extremes of the Hydrological Cycle with Climate Change
Trenberth, K. E. (1999) · Climatic Change · doi:10.1023/a:1005488920935 · Cited by 571
Simmons, A. J., Willett, K. M., Jones, P. D., Thorne, P. W., & Dee, D. P. (2010) · Journal of Geophysical Research: Atmospheres · doi:10.1029/2009jd012442 · Cited by 557
Cited by
How Do Atmospheric Rivers Form?
Dacre, H. F., Clark, P. A., Martinez-Alvarado, O., Stringer, M. A., & Lavers, D. A. (2015) · Bulletin of the American Meteorological Society · doi:10.1175/bams-d-14-00031.1 · Cited by 310
Self-citation
Metadata
- Authors
- Hawcroft, M. K., Shaffrey, L. C., Hodges, K. I., & Dacre, H. F.
- Venue
- Geophysical Research Letters
- Publisher
- American Geophysical Union (AGU)
- Published
- 2012-12-21
- Volume
- 39
- Issue
- 24
- ISSN
- 0094-8276 (ISSN-L)
- 1944-8007
- OpenAlex
- W2131878767
- Cited by
- 377
- References
- 27
- FWCI
- 8.08
- Type
- journal article
- Language
- en
- Open access
- bronze
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: How much Northern Hemisphere precipitation is associated with extratropical cyclones? https://app.cochat.ai/papers/10.1029/2012gl053866
- The paper
- Hawcroft, M. K., Shaffrey, L. C., Hodges, K. I., & Dacre, H. F. (2012). How much Northern Hemisphere precipitation is associated with extratropical cyclones? Geophysical Research Letters. https://doi.org/10.1029/2012gl053866
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.