Plant roots spread out on the surface to take in water. They don't grow deep because the soil is always freezing and thawing which breaks up roots. One of their adaptions to the cold climate is tiny hairs on their leaves to help keep in moisture. The animals of the tundra include fish, birds, mammals and insects.
7.6. The highest average temperature in Salem is July at 69.1 degrees. The coldest average temperature in Salem is December at 38.8 degrees. The most monthly precipitation in Salem occurs in December with 7.6 inches. The Salem weather information is based on the average of the previous 3-7 years of data.he Salem, OR air quality index is 3.7% less than the Oregon average and 37.6% less than the national average.
Average Weather in Medford Oregon, United States. Medford has a mediterranean climate with dry hot summers and mild winters. The temperature typically varies from 32Â°F to 93Â°F over the course of the year, and is rarely below 23Â°F or above 102Â°F. The hot season lasts for 91 days, from June 20 to September 19, with an average daily high temperature above 83Â°F.