Climate almanac
Bang Pa-in
Phra Nakhon Si Ayutthaya, Thailand · 14.23°, 100.58°
What is the climate like in Bang Pa-in?
The best time to visit Bang Pa-in is typically December – February, with trip comfort peaking in December (7.8/10). Bang Pa-in is warmest in April, when daily highs average 98°F (36°C), and coolest in January, when lows fall to about 72°F (22°C). The wettest month is typically September and the driest is December; the year sees roughly 53 in (1342 mm) of precipitation.
- Best time to visitDecember – February — comfort peaks in December (7.8/10)
- Warmest monthApril — average high 98°F (36°C)
- Coolest monthJanuary — average low 72°F (22°C)
- Wettest monthSeptember (11 in (279 mm))
- Driest monthDecember (0.5 in (14 mm))
- Annual precipitation53 in (1342 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromDon Muang, 35 km away (1943-2025)