What's a suitable relative humidity for a Pacific Chorus Frog?

I live in an extremely dry climate; our rel. humidity can be below 10%.

In her old viv, my frog Linus had humidities between 30 adn 70 %, depending on how long since I misted.

Her new exoterra is moister, because it's more enclosed; humidity usually between 60 and 85%.

Is that ok for her?