Climate almanac
Sihu
Jiangsu, China · 34.63°, 117.97°
What is the climate like in Sihu?
The best time to visit Sihu is typically April – May, with trip comfort peaking in May (6.9/10). Sihu is warmest in July, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 26°F (-3°C). The wettest month is typically July and the driest is December; the year sees roughly 36 in (903 mm) of precipitation.
- Best time to visitApril – May — comfort peaks in May (6.9/10)
- Warmest monthJuly — average high 88°F (31°C)
- Coolest monthJanuary — average low 26°F (-3°C)
- Wettest monthJuly (11 in (285 mm))
- Driest monthDecember (0.5 in (13 mm))
- Annual precipitation36 in (903 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromXuzhou, 84 km away (1956-2026)