Climate almanac
Mannar
Northern Province, Sri Lanka · 8.99°, 79.88°
What is the climate like in Mannar?
The best time to visit Mannar is typically January – March, with trip comfort peaking in February (7.8/10). Mannar is warmest in April, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 75°F (24°C). The wettest month is typically November and the driest is March; the year sees roughly 49 in (1244 mm) of precipitation.
- Best time to visitJanuary – March — comfort peaks in February (7.8/10)
- Warmest monthApril — average high 89°F (32°C)
- Coolest monthJanuary — average low 75°F (24°C)
- Wettest monthNovember (13 in (334 mm))
- Driest monthMarch (1.2 in (30 mm))
- Annual precipitation49 in (1244 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPamban, 71 km away (2009-2026)