Climate almanac
Mersa
Amhara, Ethiopia · 11.67°, 39.65°
What is the climate like in Mersa?
The best time to visit Mersa is typically September – February, with trip comfort peaking in December (8.8/10). Mersa is warmest in June, when daily highs average 90°F (32°C), and coolest in December, when lows fall to about 54°F (12°C). The wettest month is typically April and the driest is June; the year sees roughly 23 in (579 mm) of precipitation.
- Best time to visitSeptember – February — comfort peaks in December (8.8/10)
- Warmest monthJune — average high 90°F (32°C)
- Coolest monthDecember — average low 54°F (12°C)
- Wettest monthApril (4.7 in (119 mm))
- Driest monthJune (0.0 in (1 mm))
- Annual precipitation23 in (579 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromCombolcha, 62 km away (1952-2025)