PUBLIC DATA
Take the data. Cite the source.
No account, no API key, no email gate. CTG publishes current conditions, methodology and daily archives so the numbers can be reused and checked.
DATA DICTIONARY
What CTG publishes
yardStress0–100 CTG composite
45% heat + 35% drought + 20% forecast dryness.
treeStress0–100 CTG composite
50% drought + 35% heat + 15% forecast dryness.
waterNeed0–100 CTG composite
Landscape pressure only; not permission to irrigate.
mosquitoPotential0–100 CTG model
Weather suitability, not mosquito surveillance or disease risk.
plantingConditions0–100 CTG model
Relative establishment friendliness given heat, drought and rain chance.
droughtUSDM classification
Current drought polygon intersecting the location point.