Climate hydrology and ecology research support system potential evapotranspiration dataset for Great Britain (1961-2012) [CHESS-PE]

Published by:
Environmental Information Data Centre
Last updated:
02 July 2026
Topic:
Not added
Licence:
None

Summary

[THIS DATASET HAS BEEN WITHDRAWN]. 1km resolution gridded potential evapotranspiration over Great Britain for the years 1961-2012. This dataset contains time series of two potential evapotranspiration variables. The first is potential evapotranspiration (PET) (mm/day) calculated using the Penman-Monteith equation [1] for FAO-defined well-watered grass [2]. The second is potential evapotranspiration with interception correction (PETI) (mm/day), which adds a correction for interception by a well-watered grass on days in which there is rainfall. Both PET and PETI are calculated using the Climate Hydrology and Ecology research Support System meteorology dataset (CHESS-met) meteorological variables [3]. [1] Monteith, J. L.: Evaporation and environment, in: 19th Symposia of the Society for Experimental Biology, University Press, Cambridge, 1965 [2] Allen, R. G., Pereira, L. S., Raes, D., and Smith, M.: Crop evapotranspiration - Guidelines for computing crop water requirements, Food and Agriculture Organization of the United Nations, Rome, Italy, FAO Irrigation and Drainage Paper, 1998. [3] Robinson, E. L., Blyth, E., Clark, D. B., Finch, J., Rudd, A. C. (2015). Climate hydrology and ecology research support system meteorological dataset (1961-2012) [CHESS-met] . NERC-Environmental Information Data Centre https://doi.org/10.5285/80887755-1426-4dab-a4a6-250919d5020c Full details about this dataset can be found at https://doi.org/10.5285/d329f4d6-95ba-4134-b77a-a377e0755653

More from this publisher

All datasets from Environmental Information Data Centre

Search

Data links

Link to the data Format File added Data preview
Supporting information ZIP 02 July 2026 Not available

Additional information

View additional metadata
Added to data.gov.uk
2026-06-29
Access contraints
If you reuse this data, you should cite: Robinson, E.L., Blyth, E., Clark, D.B., Finch, J., Rudd, A.C. (2015). Climate hydrology and ecology research support system potential evapotranspiration dataset for Great Britain (1961-2012) [CHESS-PE]. NERC Environmental Information Data Centre https://doi.org/10.5285/d329f4d6-95ba-4134-b77a-a377e0755653
Harvest GUID
d329f4d6-95ba-4134-b77a-a377e0755653
Extent
Latitude: 60.861° to °
Longitude: -8.648° to 1.768°
Spatial reference system
Dataset reference date
2015-11-12 (publication)
2015-09-24 (creation)
Frequency of update
asNeeded
Responsible party
(pointOfContact, author, custodian, publisher)
ISO 19139 resource type
dataset
Metadata language
eng
Source Metadata
XML
HTML

Contact

Enquiries

Contact Environmental Information Data Centre regarding this dataset

Freedom of Information (FOI) requests

UK Centre for Ecology & Hydrology enquiry service Freedom of information requests for this dataset