Table 1 Changes in annual LST variability and extremes

From: Climate change-induced amplification of extreme temperatures in large lakes

Metric

Michigan

Huron

Erie

Superior

Ontario

IQR % increase

31

34

42

28

24

Std % increase

46

32

31

25

38

10 percentile % increase

43

38

25

23

47

90 percentile % increase

44

39

50

19

60

Heatwaves % increase

135

142

99

258

85.3

Heatwaves breakpoint year (p-value)

1996 (0.04)

1996 (0.028)

1991 (0.038)

1996 (0.018)

1996 (0.069)

Cold-spells % increase

146

140

165

165

100

Cold-spells breakpoint year (p-value)

1991 (0.023)

1996 (0.02)

1976 (0.038)

1996 (0.025)

1976 (0.011)