预测四类气象中污染物、气象浓度范围与AQI值表

CT1

CT2

CT3

CT4

近地2米温度(℃)

22.4~27.3

16.7~22.2

8.7~16.2

27.4~32.7

地表温度(K)

305.6~310.8

284.1~293.8

300.4~305.5

294.0~300.3

比湿(kg/kg)

0.0~0.0

0.0~0.0

0.0~0.0

0.0~0.0

湿度(%)

42.0~56.2

56.4~66.3

12.6~40.4

66.5~84.8

近地10米风速(m/s)

4.2~5.6

3.0~4.2

1.3~2.9

5.6~8.9

近地10米风向(˚)

9.1~57.1

168.7~287.8

110.6~165.8

60.5~108.9

雨量(mm)

0.0~0.7

0.7~1.8

0.8~2.3

2.7~7.9

云量

0.5~0.7

0.0~0.3

0.3~0.5

0.7~0.9

边界层高度(m)

504.9~652.5

279.3~500.0

800.3~1058.4

654.8~796.0

大气压(KPa)

100.7~101.3

101.9~102.7

101.3~101.8

99.9~100.7

感热通量(W/m²)

66.6~89.5

114.9~153.7

89.9~114.4

22.9~65.8

潜热通量(W/m²)

4.2~12.8

13.0~17.4

21.6~27.2

17.5~21.5

长波辐射(W/m²)

416.7~454.9

371.4~415.6

248.5~318.1

323.6~367.6

短波辐射(W/m²)

36.6~139.7

203.7~252.3

254.0~306.2

144.3~202.9

地面太阳能辐射(W/m²)

173.3~243.8

305.2~367.9

44.0~167.8

244.7~303.2

SO₂浓度(μg/m³)

9.8~16.2

4.9~9.6

1.0~4.7

16.6~30.7

NO₂浓度(μg/m³)

92.8~151.7

15.3~39.5

64.6~91.3

40.3~64.1

PM 10浓度(μg/m³)

4.9~23.2

47.7~73.4

24.4~47.3

74.8~110.3

PM 2.5浓度(μg/m³)

18.6~38.6

61.9~100.3

3.2~18.2

39.1~60.5

O₃浓度(μg/m³)

9.9~46.6

77.4~120.4

47.0~75.9

125.3~267.7

CO浓度(mg/m³)

0.4~0.6

0.2~0.4

0.6~1.0

0.1~0.2

AQI

71.0~96.0

47.0~70.0

97.0~200.0

20.0~46.0