Download Global Temperature and Precipitation statistics using Google Earth

[Sarath Guttikunda]

https://www.youtube.com/watch?v=xsUht1hamOk

https://crudata.uea.ac.uk/cru/data/hrg/cru_ts_4.04/ge/

--
Dr. Sarath Guttikunda
http://www.urbanemissions.info

[Rahul Wadhwani]

Thanks, Sarath. Its quite useful however the data are monthly averaged. I am looking for daily data any source other than IMD?

--
Datameet is a community of Data Science enthusiasts in India. Know more about us by visiting http://datameet.org
---
You received this message because you are subscribed to the Google Groups "datameet" group.
To unsubscribe from this group and stop receiving emails from it, send an email to datameet+u...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/datameet/CAAj%2BwWoK%3DgsxE9jUn0JdrmE9j-j3UBdoZTE6E-c9_YTimSQ3Fw%40mail.gmail.com.

[Sarath Guttikunda]

IMD site is a maze and with some digging you may be able to find the raw files. Links keep changing.

With the need for hourly or daily meteorological parameters at higher spatial resolution, the main option is WRF simulations - time consuming and computationally heavy duty. This is the best method in the field to run the system for your domain, your time frame, and downscale it to your spatial resolution. Even IMD does the same for downscaling.

They have an open course next week

https://www.mmm.ucar.edu/joint-wrf-and-mpas-users-workshop-2021

Another option, also modeled, is the global reanalysis database

from NASA - https://gmao.gsfc.nasa.gov/reanalysis/MERRA-2/

from ESA - https://www.ecmwf.int/en/research/climate-reanalysis/cams-reanalysis

Archived, long term grib format files

https://rda.ucar.edu/datasets/ds083.2/#!description

Very large files - AWS was supposed to have an archive on S3 buckets, but I never saw any announcement.

Measurements only, mostly from the airport stations

http://climexp.knmi.nl/start.cgi?someone@somewhere

World Bank has an explorer as well

https://olc.worldbank.org/about-olc/spatial-agent-world-data-your-fingertips

best works on ipad or iphone -- worth a try

With best wishes,

Sarath

--
Dr. Sarath Guttikunda
http://www.urbanemissions.info

To view this discussion on the web visit https://groups.google.com/d/msgid/datameet/CANh0EDAxv_DfbKH69G7NBTtCwzdE0F1bKOcXpaT2JVDOw6nNQg%40mail.gmail.com.