Climate almanac
Sežana
Municipality of Sežana, Slovenia · 45.71°, 13.87°
What is the climate like in Sežana?
The best time to visit Sežana is typically July – August, with trip comfort peaking in July (6.6/10). Sežana is warmest in August, when daily highs average 81°F (27°C), and coolest in January, when lows fall to about 36°F (2°C). The wettest month is typically September and the driest is July; the year sees roughly 62 in (1587 mm) of precipitation.
- Best time to visitJuly – August — comfort peaks in July (6.6/10)
- Warmest monthAugust — average high 81°F (27°C)
- Coolest monthJanuary — average low 36°F (2°C)
- Wettest monthSeptember (7.9 in (199 mm))
- Driest monthJuly (3.8 in (96 mm))
- Annual precipitation62 in (1587 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromTrieste, 12 km away (1966-2025)