Arduino uno wifi Board and DHT 22

This is a set up for my project. Does blynk work on this board with the setup?
How should go abt it?

Hello, and welcome to the Blynk forum.

As per the pinned Welcome to Blynk Community Topic… Don’t forget to search this forum for issues before posting new questions, thank you.

Such as this one…

That particular ‘Arduino’ board is troublesome and probably best avoided… at least for beginners. You will get much better results with a basic ESP8266 development board like the Wemos D1 Mini or any NodeMCU.

Blynk - RE-SEAR-CH