Table 2.

Average concentration of pollen (both Salsola kali and Bermuda grass), Alternaria, Aspergillus and Cladosporium in the air, as well as average relative humidity, temperature and atmospheric pressure per seasons

	Season 1	Season 2	Season 3	Season 4
Pollen	27.36 [0, 99.0]	20.16 [2.88, 44.64]	28.59 [16, 66.65]	840 [96.48, 1200]
Alternaria	37 [12.5, 580]	93 [14.6, 202.21]	55.33 [32.7, 101]	550 [40, 810]
Aspergillus	4.32 [0, 234.7]	7.61 [1.64, 27.15]	4.32 [0, 33.12]	0 [0, 30]
Cladosporium	206.7 [73.4, 1422.5]	423.57 [143.8, 1422.5]	129.6 [53.28, 771.84]	740 [194.4, 887]
Humidity (%)	40 [18, 88]	28 [9, 78]	12 [6, 33]	18 [9, 72]
Temperature (°C)	15 [6, 22]	25 [19, 39]	40 [30, 47]	30 [15, 45]
Atmospheric pressure (mmHg)	1020 [1013, 1026]	1013 [1005, 1019]	1000 [996, 1009]	1013 [999, 1023]

Data were shown as medians with minimum and maximum value