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According to the study in Global Change Biology, the average yearly temperatures across the Alaskan and Canadian taiga ranged from −26.6 °C to 4.8 °C. This indicates the extremely cold weather the taiga has for the majority of the year. As for precipitation, the majority of it is snow, but rain is also an important factor.
The taiga experiences relatively low precipitation throughout the year (generally 200–750 mm (7.9–29.5 in) annually, 1,000 mm (39 in) in some areas), primarily as rain during the summer months, but also as snow or fog. Snow may remain on the ground for as long as nine months in the northernmost extensions of the taiga biome. [25]
Temperatures also range by latitude across the region. In January, average temperatures range from −15 °C (5 °F) in the southwest to −30 °C (−22 °F) in the northwest. In the summer, the range is from 20 °C (68 °F) in the south to 10 °C (50 °F) in the north. [5]
A boreal ecosystem is an ecosystem with a subarctic climate located in the Northern Hemisphere, approximately between 50° and 70°N latitude. These ecosystems are commonly known as taiga and are located in parts of North America, Europe, and Asia. [1] The ecosystems that lie immediately to the south of boreal zones are often called hemiboreal ...
The year-round average temperature within the region is 10 °C. [3] Levels of precipitation vary with the seasons as well, with the highest levels of precipitation, averaging 95 mm/month, occurring in May and August, and the lowest, averaging 60 mm/month, occurring in June and the winter months of January, February, March, and December. [4]
North American Deserts, as in most arid systems, experience water and temperature change as the most limiting factors in this ecoregion. Climate change's major effects thus far have been an increase in average annual temperature as well as an increase in average annual rainfall.
During the first month of the year, the highest recorded temperature in the Metroplex was 93 degrees in 1911, and the lowest recorded was -2 degrees in 1949.
Terrestrial ecosystems found in the boreal (or taiga) regions of North America and Eurasia cover 17% of the Earth's land surface, and contain more than 30% of all carbon present in the terrestrial biome. [1] In terms of carbon storage, the boreal region consists of three ecosystems: boreal forest, peatland, and tundra. Vast areas of the globe ...