The chart illustrates the snow depth in cm at a ski resort in Canada in 3 different years. Overall, Year Three recorded the thickest snow layer in the first 3 months, while the opposite was true in the last 3 years. In addition, it is clear that the first half of the snow depth records were thinner than the second half.
In Nov, the snow depth of Year Three was above 100 cm, approximately equal to that of Year One. The former then increased about 3,5 times in Feb before remaining stable in one month and slightly fell by 50 cm in Apr. Similarly, there was a surge in the snow thickness in Year One from exactly 100 cm in Nov to 450 cm in Mar before dropping slowly by roughly 50 cm in Apr.
Regarding Year Two, it recorded the lowest figure with under 100 cm in Nov, slightly decreased by one fourth in Dec, then rising about fivefold in Feb. This year mirrored the Year Three’s trend in one month before reaching a peak at 475 cm in Apr, setting a record among 3 years throughout the given period.