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Water Modelling-Palaeo Stochastic Climate Data-Lachlan

Created 25/06/2025

Updated 20/10/2025

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This stochastic climate dataset relates to the Lachlan region. The stochastic data are 10,000-year daily data sets of rainfall and potential evapotranspiration generated using observed data sets combined with palaeo-logical climate data. This work has been undertaken by researchers at University of Adelaide and University of Newcastle and used in Regional Water Strategies. The climate for each climate variable is uploaded as a single ZIP file, which includes three files:

a .csv file of daily climate data of 10,000 years (format: date, data; filename starts with station ID) a pdf file of the meta data of the climate data describing the geographic location of the climate station, data type, period of observed data used for generating stochastic data, a location map. a pdf file of the quality assurance information.

The climate variables include one or more of the following: rainfall, evapotranspiration (Mwet: Morton’s wet area potential evapotranspiration, Mlake: Morton’s lake evaporation, Penman-Monteith reference evapotranspiration (FAO56)), Maximum temperature, Minimum temperature. Note: Among the available ZIP files listed below, you will find one large “All Stations Full Package” ZIP that contains every station’s dataset in a single complete package, as well as many smaller ZIP files, each containing the data for an individual station only. Note: Within each ZIP file, the number seen within the filename i.e. 9093_SILO_Rain.zip represents the Station ID Number 59093.

Files and APIs

Tags

Additional Info

Field Value
Title Water Modelling-Palaeo Stochastic Climate Data-Lachlan
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/c8d666f5-16d7-4c49-948b-b7222d07f44f
Remote Last Updated 08/10/2025
Contact Point
NSW Department of Climate Change, Energy, the Environment and Water
?datansw@customerservice.nsw.gov.au
Reference Period 01/01/2001 - 31/12/9999
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        143.82,
        -35.41
      ],
      [
        143.82,
        -32.2
      ],
      [
        149.97,
        -32.2
      ],
      [
        149.97,
        -35.41
      ],
      [
        143.82,
        -35.41
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal DataNSW

Data Source

This dataset was originally found on DataNSW "Water Modelling-Palaeo Stochastic Climate Data-Lachlan". Please visit the source to access the original metadata of the dataset:
https://data.nsw.gov.au/data/dataset/nsw-water-modelling-stochastic-climate-data-lachlan