"Climatic variations" refers to the changes in weather patterns and conditions over a given area, such as temperature, precipitation, wind, and humidity. It includes both short-term fluctuations and long-term trends. Full definition
The highest levels are usually found in commodities from warmer regions of the world where there is a great deal of climatic variation. (theness.com)
What is known of natural climatic variations of the past 100 million years provides invaluable insights into projected greenhouse warming, and the only meaningful tests of some of the modeled predictions. (gcrio.org)
The thickness of the deposits indicates they were formed during cyclical climatic variation rather than annual changes. (solarviews.com)