Trend Change Study of Climate Variables in Xin’anjiang-Fuchunjiang Watershed, China

Table 5

The percentage of the grid points having significant trends by TSA of annual and seasonal data.

Grid variable	Trend	α	Annual	Winter	Spring	Summer	Autumn
Precipitation
1901–1960	Positive	0.05	20	13.33	6.66	—	—
		≤0.01	—	13.33	—	—	—
	Negative	0.05	—	—	100	—	—
		≤0.01	—	—	—	—	—
1961–2013	Positive	0.05	—	—	—	—	—
		≤0.01	—	—	—	—	—
	Negative	0.05	—	—	—	—	—
		≤0.01	—	—	—	—	—
TMax
1901–2013	Positive	0.05	—	46.67	—	—	13.33
		≤0.01	100	53.33	100	100	86.67
	Negative	0.05	—	—	—	—	—
		≤0.01	—	—	—	—	—
TMin
1901–2013	Positive	0.05	93.33	—	20	—	—
		≤0.01	—	—	80	100
	Negative	0.05	—	—	—	—	—
		≤0.01	—	—	—	—	—

(—) means no trend.