heat thermometer. extreme high hot temperature icon set. warm weather, summer, overheating. measuring tool with fire, sun.

accuracy arrow boiling bright bulb burn celsius climate control danger day degree element equipment extreme fahrenheit fever fire flame forecast gauge glass goal growth heat heater heating high hot icon illustration indication indicator instrument isolated level measure measurement measuring mercury meteorology meter object orange overheating red rise rising scale season seasonal sensor set shine shiny showing sign summer sun sunny symbol temp temperature thermal thermometer thermostat tool vector warm warmth weather