Ключевые слова: 40, background, celsius, climate, concept, day, degree, degrees, environment, extreme, fahrenheit, forecast, global, grass, green, heat, heat wave, heatwave, high, hot, indicator, light, measure, measurement, meteorology, nature, number, object, outdoor, scale, season, spring, stroke, summer, summertime, sun, sunny, sunshine, symbol, temperature, thermometer, top view, tropical, warm, wave, weather, wood,