What extreme temperature does the hubble telescope faces in orbit?

The Hubble telescope is located within the upper Thermospheric layer of the earth's atmosphere. Here air molecules are very far apart and temperatures don't stay consistent for very long however, it would be safe to say that the temperature could reach as high as 1,500 °C ( 2,730 °F) and as low as -50 °C ( -58 °F) due to the shadow the earth may cast on it at nights.