Climate almanac
Khe Sanh
Quang Tri, Vietnam · 16.63°, 106.74°
What is the climate like in Khe Sanh?
The best time to visit Khe Sanh is typically February, the year's most comfortable month (6.1/10). Khe Sanh is warmest in June, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 62°F (17°C). The wettest month is typically October and the driest is February; the year sees roughly 86 in (2177 mm) of precipitation.
- Best time to visitFebruary — the year's comfort peak (6.1/10)
- Warmest monthJune — average high 92°F (33°C)
- Coolest monthJanuary — average low 62°F (17°C)
- Wettest monthOctober (18 in (459 mm))
- Driest monthFebruary (2.9 in (74 mm))
- Annual precipitation86 in (2177 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromDong Hoi, 96 km away (1974-2026)