The average annual temperatures for Slovenia is 12°C/54°F.
Average annual rainfall for Slovenia is 1,236mm (49 inches).
July is the hottest or warmest month in Slovenia, with an average maximum temperate of 28°C/82°F.
January is the coolest or coldest month in Slovenia, with an average minimum temperate of -2°C/28°F.
May is the wettest or most rainy month in Slovenia, with an average rainfall of 149mm (6 inches).
December is the driest or least rainy month in Slovenia, with an average rainfall of 62mm (2 inches).