Situated in the
Alps, the province of Belluno consists almost entirely of mountainous terrain. It encompasses the natural and historical regions of
Cadore,
Feltrino,
Alpago,
Val di Zoldo,
Agordino,
Comelico and
Ampezzano. The province is home to the
Dolomites, including
Tofane,
Marmolada,
Tre Cime di Lavaredo, and
Antelao. For much of its course, the river
Piave runs through Belluno, as do its tributaries the
Boite and the
Cordevole. The southern part is called
Valbelluna, the widest and most populous valley of the province, which is bordered by the
Venetian Prealps. The
National Park of Belluno Dolomites is located in the province.
Climate The province of Belluno's climate is among the most severe in the Alps. It is mostly influenced by the continental, provided by the Dolomites and it is very similar to the eastern Tyrol's climate, or even more severe in the
Prealps of the southern side. The province may be divided in the following climatic zones: • The lowest valleys, at approximately , that usually have an almost mild climate, at the boundary line between the Oceanic climate Cfb and the humid continental climate Dfb: the coldest month's average is usually between 0 °C and −3 °C. The summers are hot but not as hot as the valleys of the rivers
Po and
Adige. The hottest month's average temperature is between 18 °C and 21 °C. This area, as most of the oriental Alps, is very wet. Belluno's precipitation average is above 1300 mm per year, snow is usual during all the winter months, and may occur even in March or November. Some years the winter may be milder due to the humidity, with averages around the freezing point, and big snowfalls with frequent snowbound. Main cities in this area: Belluno, Feltre, Seren del Grappa. • The midland's valleys, between 700 m and 1500 m (or until 1300 meters in the Prealps area), which have a typical humid continental climate Dfb. This climate is more severe in the extreme northern or southwestern regions of the province, while the central region (near Arabba or Cortina d'Ampezzo) is usually milder. Winter's average temperature is between −7 °C and −5 °C in the North and Southwest during January, and between −5 °C and −3 °C around the central region. The coldest town, Santo Stefano di Cadore, at an elevation of only 900 meters, has temperature averages in January between −7 °C and −6 °C. Other towns of relatively low elevations have really low averages, which would be found only above 1700 meters in other Italians provinces, as well as in any French or western Swiss provinces. The snow season depends on the altitude. Between 700 and 1200 meters, from early November until the middle of March, between 1200 and 1500 (or 1600 in Arabba), from late October until late April. The summer is usually wet and mild, but hotter than areas at the same altitude in the occidental valleys. In the lower lands (around 900 meters) temperature average around 16 °C or 17 °C. In higher lands (around 1400 meters) average around 14 °C. Rain is usual from March until November. Some towns and villages with this climate: Santo Stefano di Cadore (severe), Cortina d'Ampezzo (mild – sometimes Cfb), Arabba (mild if considered the altitude), Auronzo di Cadore (severe), Danta di Cadore, Sappada. from
Mel to
Santa Giustina • The valleys around 1500 to 1900 meters, with
cold continental climate Dfc. It is the wettest climate of the province. Some areas on the southern side of the province may receive more than of precipitation per year, especially near the lakes, which can not make the climate mild in this region, as in other alpine regions. Winters are very cold and snowy, with temperature averages between −9 °C and −5 °C. The snow season usually starts in late September and lasts until late May Snows are not frequents, but can occur even during the summer, in early September or late August. The summer is rainy, sometimes foggy, and cool. Temperatures average in July between 10 °C and 12 °C. This area has a very few numbers of sunny days per year, and the average sunshine hours per day is also quite low, around 1 hour or less in January and around 4 or 5 hours in June and July. Due to the severity of the climate, only a few villages are found in this area, usually fractions of other towns. One of the most inhabited places in this area is Misurina, a village near the
lake with the same name. • The high lands, above 1900 meters, with
mountain tundra climate ET. There are no inhabited places in this area. All the months have temperature averages below 10 °C. Above 2000 meters the precipitation rate starts to decrease. The higher places are drier, and sunnier. The winter temperature averages in the mountain areas vary according to the altitude, and are always milder than the valley's temperatures at the same quote. In January, the average temperature in mountains areas are around −3 °C at 1500 m (while they can reach −6 °C in valleys), −6 °C at 2000 m, −8 °C at 2500 m and −10 °C at 3000 meters. Summers are cold above 2000 meters. The average temperature in July is around 12 °C at 1500 m, 8 °C at 2000 m, 6 °C at 2500 and 3 °C at 3000 meters. In Belluno province, the perpetual frost climate EF is not found, because the highest point, the
Marmolada, at a few more than 3200 meters, has summer's average temperature of approximately 20 °C. == Municipalities ==