Climate almanac
San Jose
Cagayan Valley, Philippines · 17.15°, 121.60°
What is the weather like in San Jose in January?
In January, San Jose is typically 79°F (26°C) during the day and 69°F (21°C) at night. The month brings about 10 in (260 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low69°F (21°C)
- Precipitation10 in (260 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)