# How to get humidity value from Ladybug?

**URL:** <https://discourse.mcneel.com/t/how-to-get-humidity-value-from-ladybug/164738>\
**Category:** Grasshopper\
**Tags:** windows, ladybug, rhino7\
**Created:** [August 29, 2023, 10:23am UTC](https://discourse.mcneel.com/t/how-to-get-humidity-value-from-ladybug/164738 "2023-08-29T10:23:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Rapas\_Teparaksa](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/rapas_teparaksa/32/493887_2.png) [@Rapas\_Teparaksa](https://discourse.mcneel.com/u/Rapas_Teparaksa)\
**Post date:** [August 29, 2023, 10:23am UTC](https://discourse.mcneel.com/t/how-to-get-humidity-value-from-ladybug/164738/1 "2023-08-29T10:23:58Z")

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I created the temperature analysis with sample geometry.  
Is this analysis considered humidity and wind to generate the temperature?  
I can find the value of the wind by using windrose component but How can I get the humidity value?  
[Wind temp and humidity analysis.gh](https://discourse.mcneel.com/uploads/short-url/b4SwdHYjR4HqscwNR8x6r7tPJp5.gh) (65.2 KB)

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**Author:** ![Gregor\_Ruta](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/gregor_ruta/32/484857_2.png) [@Gregor\_Ruta](https://discourse.mcneel.com/u/Gregor_Ruta)\
**Post date:** [August 29, 2023, 10:47am UTC](https://discourse.mcneel.com/t/how-to-get-humidity-value-from-ladybug/164738/2 "2023-08-29T10:47:50Z")

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Hi Rapas,

there is a dedicated LAdybug forum and people tend to reply a bit faster there.

It is still cool to ask here 🙂

You can plug in:

> **[Import epw - Ladybug - Component for Grasshopper | Grasshopper Docs](https://grasshopperdocs.com/components/ladybug/importEpw.html)**
>
> Use this component to import lists of weather data into Grasshopper from a standard .epw file.\<br\>For detailed information about the structure of an epw file, you may want to read the\<br\>"Weather Converter Program" section in "Auxiliary EnergyPlus...

And then read the result with a panel or a psychometric chart:

> **[Psychrometric Chart - Ladybug - Component for Grasshopper | Grasshopper Docs](https://grasshopperdocs.com/components/ladybug/psychrometricChart.html)**
>
> Use this component to draw a psychrometric chart in the Rhino scene and evaluate a set of temperatures and humidity ratios in terms of indoor comfort. Connected data can include either outdoor temperature and humidty ratios from imported EPW weather...