Diurnal Variation (Noun)
Meaning
Fluctuations that occur during each day.
Classification
Nouns denoting natural events.
Examples
- The diurnal variation in temperature was most pronounced in the desert region, where daytime highs were often 20 degrees Celsius higher than nighttime lows.
- The company's energy usage showed a significant diurnal variation, with peak consumption during the late morning and early afternoon hours.
- The diurnal variation in air quality was a major concern for city planners, who sought to reduce pollution levels during rush hour.
- The scientist studied the diurnal variation in ocean currents, which affected the distribution of marine life in the area.
- The diurnal variation in stock prices was influenced by the opening and closing of major markets around the world.