Table 3.

A summary of the average surface temperatures of various materials in each space in summer.

Materials		In the sun			In the shade
		Max	Mean ±SD	Min	Max	Mean ±SD	Min
Ground	Asphalt(ground)	62.3	55.6 ± 2.4	39.2	43.4	39.9 ± 1.2	34.2
	Ceramics(ground)	52.3	46.7 ± 1.3	37.4	42.9	38.9 ± 1.0	32.1
	Water permeable bricks(ground)	59.2	54.7 ± 2.3	38.8	41.2	35.9 ± 1.3	32.3
	Wood(ground)	65.3	59.1 ± 1.6	34.8	43.5	37.6 ± 0.9	29.6
Artificial facilities	Wood(chair)	56.7	51.6 ± 1.6	38.9	41.6	36.7 ± 0.8	33.6
	Wood(scenic pergola)	/	/	/	41.2	39.9 ± 1.0	32.5
	Granite(strip stone)	46.5	43.3 ± 0.8	40	42.7	36.2 ± 0.5	31.4
	Lime(feature wall)	39.7	37.2 ± 0.5	35.4	40.2	37.2 ± 0.5	33.4
	Light painted metal(Fitness equipment)	45.8	40.3 ± 0.7	33.2	39.7	36.4 ± 0.3	32.1
	Coated metal(sculpture)	49.5	43.8 ± 0.4	33.3	40.6	37.8 ± 0.3	32.6
Natural landscapes	Trees	39.4	34.8 ± 1.1	30.1	/	/	/
	Shrubs and grass	48.9	41.8 ± 1.3	35.6	38.5	35.4 ± 0.3	29.2
	Water	36.2	33.8 ± 0.7	30.2	/	/	/