Climate of Nong Khai, Thailand
Area-weighted average across Nong Khai. For where people actually live and travel, see the cities below.
Nong Khai, a subdivision of Thailand, has a tropical climate on average. Area-weighted monthly temperatures across the whole territory range from 21.1°C / 70°F in December to 28.6°C / 83.5°F in June, with rainfall from 4 mm / 0.2 in to 380 mm / 15 in depending on the season (1805 mm / 71.1 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 21.3°C70.3°F | 5 mm0.2″ | Sunny & Warm, Sunny & Mild |
| February | 23°C73.4°F | 17 mm0.7″ | Sunny & Warm |
| March | 25.9°C78.6°F | 39 mm1.5″ | Sunny & Hot, Sunny & Warm |
| April | 27.9°C82.2°F | 89 mm3.5″ | Tropical |
| May | 28.3°C82.9°F | 251 mm9.9″ | Tropical |
| June | 28.6°C83.5°F | 321 mm12.6″ | Tropical |
| July | 28.1°C82.6°F | 330 mm13″ | Tropical |
| August | 27.8°C82°F | 380 mm15″ | Tropical |
| September | 27.3°C81.1°F | 270 mm10.6″ | Tropical |
| October | 26°C78.8°F | 86 mm3.4″ | Tropical |
| November | 23.6°C74.5°F | 13 mm0.5″ | Sunny & Warm |
| December | 21.1°C70°F | 4 mm0.2″ | Sunny & Warm, Sunny & Mild |
Frequently asked questions
What is the best time to visit Nong Khai?
The best months to visit Nong Khai, Thailand for sunny, dry weather are January, February, March, November, December. The warmest month is June at an area-wide average of 28.6°C / 83.5°F, and the driest is December with about 4 mm / 0.2 in of rainfall.
What is the climate of Nong Khai?
Nong Khai, Thailand has area-weighted monthly average temperatures ranging from 21.1°C / 70°F in December to 28.6°C / 83.5°F in June. Annual rainfall averages about 1805 mm / 71.1 in, with the wettest month being August (380 mm / 15 in) and the driest December (4 mm / 0.2 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Nong Khai?
The hottest month in Nong Khai is June, with an area-wide average temperature of 28.6°C / 83.5°F.
What is the coldest month in Nong Khai?
The coldest month in Nong Khai is December, with an area-wide average temperature of 21.1°C / 70°F.
When does it rain most in Nong Khai?
The wettest month in Nong Khai is August, averaging about 380 mm / 15 in of rainfall. The driest is December with about 4 mm / 0.2 in.