Rayong الأوزون (O₃) المستوى

1.

Takua Pa, Phangnga

جيد

2xbelow Standard

2.

Nakhon Ratchasima, Nakhon Ratchasima

جيد

2xbelow Standard

3.

Wichian Buri, Phetchabun

جيد

2xbelow Standard

4.

Mukdahan, Mukdahan

جيد

2xbelow Standard

5.

Nong Bua Lamphu, Nong Bua Lamphu

جيد

2xbelow Standard

6.

Loei, Loei

جيد

2xbelow Standard

7.

Udon Thani, Udon Thani

جيد

2xbelow Standard

8.

Thoen, Lampang

جيد

2xbelow Standard

9.

Bang Mun Nak, Phichit

جيد

2xbelow Standard

10.

Kuchinarai, Kalasin

جيد

2xbelow Standard