Climate almanac
Jaffna
Northern Province, Sri Lanka · 9.67°, 80.01°
What is the weather like in Jaffna in January?
In January, Jaffna is typically 81°F (27°C) during the day and 77°F (25°C) at night. The month brings about 3.2 in (82 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low77°F (25°C)
- Precipitation3.2 in (82 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)