Phrae الأوزون (O₃) المستوى

1.

Chum Phae, Khon Kaen

جيد

2xbelow Standard

2.

Kuchinarai, Kalasin

جيد

2xbelow Standard

3.

Chaiyaphum, Chaiyaphum

جيد

2xbelow Standard

4.

Roi Et, Roi Et

جيد

2xbelow Standard

5.

Ban Ton Pao, Chiang Mai

جيد

2xbelow Standard

6.

Nong Bua Tai, Tak Province

جيد

2xbelow Standard

7.

Surin, Surin

جيد

2xbelow Standard

8.

Li District, Lamphun

جيد

2xbelow Standard

9.

Khon Kaen, Khon Kaen

جيد

2xbelow Standard

10.

Tak, Tak

جيد

2xbelow Standard