All airports in Thailand ranked by VFR conditions, average daily temperatures (minimum/maximum), average wind speed, observations with precipitation. Only observations between sunrise and sunset are taken into account. This data is calculated from the METAR observations in this year.
| # | ICAO | Name | VFR | Min. Temperature | Max. Temperature | Wind speed | Rain | Snow |
|---|---|---|---|---|---|---|---|---|
| 1 | VTSC | Narathiwat Airport | 98.1% | 24.3 °C | 30.9 °C | 6 kt | 7.7% | 0.0% |
| 2 | VTCC | Chiang Mai International Airport | 96.7% | 22.1 °C | 31.9 °C | 4 kt | 6.1% | 0.0% |
| 3 | VTSP | Phuket International Airport | 95.8% | 24.4 °C | 30.8 °C | 7 kt | 13.8% | 0.0% |
| 4 | VTPH | Hua Hin Airport | 95.4% | 24.6 °C | 31.2 °C | 5 kt | 4.3% | 0.0% |
| 5 | VTBS | Suvarnabhumi Airport | 95.1% | 25.4 °C | 32.5 °C | 7 kt | 4.5% | 0.0% |
| 6 | VTBD | Don Mueang International Airport | 94.6% | 25.2 °C | 32.9 °C | 6 kt | 4.7% | 0.0% |
| 7 | VTSM | Samui Airport | 94.6% | 26.7 °C | 31.7 °C | 6 kt | 11.4% | 0.0% |
| 8 | VTSS | Hat Yai International Airport | 93.7% | 23.9 °C | 31.9 °C | 5 kt | 9.5% | 0.0% |
| 9 | VTST | Trang Airport | 90.9% | 23.9 °C | 31.7 °C | 4 kt | 12.7% | 0.0% |
| 10 | VTUU | Ubon Ratchathani Airport | 89.7% | 22.6 °C | 32.2 °C | 6 kt | 5.7% | 0.0% |
| 11 | VTSB | Surat Thani Airport | 88.9% | 23.6 °C | 32.4 °C | 5 kt | 11.6% | 0.0% |
| 12 | VTPB | Phetchabun Airport | 88.4% | 21.7 °C | 33.0 °C | 3 kt | 4.6% | 0.0% |
| 13 | VTUK | Khon Kaen Airport | 88.2% | 22.5 °C | 31.4 °C | 5 kt | 5.2% | 0.0% |
| 14 | VTUW | Nakhon Phanom Airport | 86.8% | 22.0 °C | 31.3 °C | 4 kt | 4.8% | 0.0% |
| 15 | VTCN | Nan Airport | 86.7% | 21.4 °C | 32.2 °C | 4 kt | 4.0% | 0.0% |
| 16 | VTSE | Chumphon Airport | 86.7% | 23.9 °C | 31.4 °C | 4 kt | 18.8% | 0.0% |
| 17 | VTPM | Mae Sot Airport | 86.5% | 22.0 °C | 32.0 °C | 5 kt | 7.3% | 0.0% |
| 18 | VTPP | Phitsanulok Airport | 85.4% | 23.7 °C | 32.7 °C | 4 kt | 2.2% | 0.0% |
| 19 | VTUQ | Nakhon Ratchasima Airport | 83.9% | 21.9 °C | 31.7 °C | 4 kt | 3.9% | 0.0% |
| 20 | VTBU | U-Tapao International Airport | 83.6% | 24.6 °C | 31.3 °C | 7 kt | 4.1% | 0.0% |
| 21 | VTUI | Sakon Nakhon Airport | 83.3% | 22.8 °C | 31.4 °C | 4 kt | 3.3% | 0.0% |
| 22 | VTUD | Udon Thani Airport | 82.6% | 22.2 °C | 32.2 °C | 5 kt | 3.7% | 0.0% |
| 23 | VTUO | Buri Ram Airport | 81.9% | 22.5 °C | 31.2 °C | 6 kt | 4.5% | 0.0% |
| 24 | VTCT | Mae Fah Luang - Chiang Rai International Airport | 81.1% | 20.9 °C | 30.5 °C | 4 kt | 5.0% | 0.0% |
| 25 | VTUV | Roi Et Airport | 80.4% | 22.3 °C | 31.7 °C | 6 kt | 4.0% | 0.0% |
| 26 | VTSF | Nakhon Si Thammarat Airport | 80.0% | 25.5 °C | 33.3 °C | 4 kt | 8.5% | 0.0% |
| 27 | VTCP | Phrae Airport | 79.1% | 22.6 °C | 32.8 °C | 4 kt | 4.1% | 0.0% |
| 28 | VTPT | Tak Airport | 78.9% | 23.3 °C | 34.2 °C | 0 kt | 2.3% | 0.0% |
| 29 | VTSG | Krabi Airport | 76.7% | 23.5 °C | 31.9 °C | 5 kt | 12.0% | 0.0% |
| 30 | VTPO | Sukhothai Airport | 74.7% | 23.5 °C | 32.7 °C | 3 kt | 3.4% | 0.0% |
| 31 | VTBO | Trat Airport | 73.4% | 27.7 °C | 31.4 °C | 7 kt | 7.2% | 0.0% |
| 32 | VTCL | Lampang Airport | 71.5% | 22.0 °C | 33.6 °C | 3 kt | 3.5% | 0.0% |
| 33 | VTSR | Ranong Airport | 66.3% | 17.7 °C | 31.2 °C | 4 kt | 16.0% | 0.0% |
| 34 | VTUL | Loei Airport | 61.1% | 21.2 °C | 31.2 °C | 3 kt | 4.2% | 0.0% |
| 35 | VTCH | Mae Hong Son Airport | 44.1% | 21.8 °C | 32.9 °C | 3 kt | 9.1% | 0.0% |