Daily Weather and ET
Daily Weather Data at NWREC, Colby, Kansas, 2024 pdf
Colby Summer ET Data 2024
Colby Summer ET Data 2026
Garden City ET Data
Daily Weather Data for each month of 2023
Daily Weather Data for each month of 2022
General Information for Using ET
- More advanced KANSCHED irrigation scheduling software
Contact drogers@ksu.edu for help with KANSCHED - Alfalfa-based Penman Crop Coefficients for Western Kansas(A discussion in PDF format)
- Excel file containing the Crop Coefficients. Do not use these crop coefficients with Penman-Monteith or other short grass-based ET equations!
- Crop CoefficientsUploaded January 2011
- Clear day solar radiation calculator. This program can be used to calculate the maximum solar radiation on a given day of the year for a specific latitude. Uploaded May 25, 2009.