Laundry Index
Understand how fast your laundry can dry today based on weather conditions.
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Laundry Index
The Laundry Index is an indicator created by Stendibiancheria.eu to estimate how quickly clothes dry outdoors.
The index combines multiple weather factors, including:
- temperature
- humidity
- wind
- sun exposure
- rain probability
- atmospheric trend
The higher the index, the faster laundry is expected to dry.
Project origins
This index started from a practical need: turning weather data into a quick, useful answer about whether it is a good time to hang laundry outdoors.
Stendibiancheria.eu introduced this approach to simplify a daily decision and support natural outdoor drying whenever possible.
| Range | Meaning |
|---|---|
| 0-20 | very slow drying |
| 20-40 | slow |
| 40-60 | moderate |
| 60-80 | fast |
| 80-100 | optimal |
What is the Laundry Index?
It is an indicator created by Stendibiancheria.eu to estimate outdoor laundry drying speed.
How is it calculated?
It combines temperature, humidity, wind, sun exposure, rain risk and atmospheric trend.
What is a good value?
Values above 60 usually indicate favorable drying conditions.
Does sun matter more than wind?
Both matter: final performance depends on all weather factors combined.
Can laundry dry with high humidity?
Yes, but slower: high humidity usually lowers drying performance.




