Bulgaria's climate is a distinct case of Mediterranean-meets-eastern-Europe. Summers have a few more wet days than the start of the year and are pleasantly hot and sunny, mostly sitting in the low 30°Cs (high 80°Fs) and slightly fresher at higher altitudes. Winters are your typical European affair, little sunshine and days averaging between -4°C and 6°C (25-42°F). The Black Sea moderates temperatures in the east of the country. Rainfall is highest in the mountains, and in winter life throughout Bulgaria is sometimes disrupted by heavy snowfalls.