Climate almanac
Photharam
Ratchaburi, Thailand · 13.69°, 99.85°
What is the climate like in Photharam?
The best time to visit Photharam is typically December – March, with trip comfort peaking in December (7.9/10). Photharam is warmest in April, when daily highs average 97°F (36°C), and coolest in January, when lows fall to about 70°F (21°C). The wettest month is typically September and the driest is December; the year sees roughly 50 in (1264 mm) of precipitation.
- Best time to visitDecember – March — comfort peaks in December (7.9/10)
- Warmest monthApril — average high 97°F (36°C)
- Coolest monthJanuary — average low 70°F (21°C)
- Wettest monthSeptember (8.8 in (224 mm))
- Driest monthDecember (0.6 in (16 mm))
- Annual precipitation50 in (1264 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromKanchanaburi, 50 km away (1952-2026)