Energy Efficiency Audit Based on Wireless Sensor and Actor Networks: Air-Conditioning Investigation

Table 1

Weather data from meteorological station in KSA.

S. N.	Station	Pressure (mb)	Rain (mm)	temperature			Relative humidity (%); Mean	Wind speed
				Mean	min	max		mean	max
1	Riyadh	942.4	70.0	26.7	0.0	47.8	26.2	3.09	8.8
2	Jeddah	1007.3	55.0	28.2	9.8	49.0	61.4	3.71	11.3
3	Dhahran	1006.7	125.0	26.4	25	49.0	52.5	4.38	11.8
4	Guriat	954.8	36.5	19.5	-8.0	47.6	43.5	4.22	16.5
5	Al jouf	936.1	34.0	22.0	-6.0	46.7	32.1	4.02	15.9
6	Gizan	1007.7	90.0	30.2	11.8	45.3	68.4	3.24	7.7
7	Abha	794.0	119.9	18.6	0.0	34.1	54.6	2.94	14.9
8	Tabouk	926.0	36.0	22.1	-3.5	46.4	34.0	2.73	15.5
9	Yanbu	1007.8	73.2	27.7	4.7	49.0	53.8	3.76	10.3
10	Hail	901.3	47.5	22.4	-9.4	44.5	33.2	3.24	10.8