Measurements of temperatures at altitudes of 80–100 km according to the observations of the
night glow hydroxyl in Alma-Ata in 2012–2016 timeframe are analyzed. The measurements were
performed with the SATI instrument at 12 points in the sky. Nightly-mean temperatures were
defined. Seasonal and interannial changes were analyzed. The results are compared with other
ground-based and satellite temperature measurements in the mesosphere-lower thermosphere
region.