Climate almanac
Wiset Chaichan
Ang Thong, Thailand · 14.60°, 100.34°
What is the climate like in Wiset Chaichan?
The best time to visit Wiset Chaichan is typically December – February, with trip comfort peaking in December (7.9/10). Wiset Chaichan is warmest in April, when daily highs average 99°F (37°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 50 in (1283 mm) of precipitation.
- Best time to visitDecember – February — comfort peaks in December (7.9/10)
- Warmest monthApril — average high 99°F (37°C)
- Coolest monthJanuary — average low 72°F (22°C)
- Wettest monthSeptember (10 in (261 mm))
- Driest monthDecember (0.5 in (12 mm))
- Annual precipitation50 in (1283 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSuphan Buri, 26 km away (1952-2026)