When electrons are not shared equally in a covalent bond, the bond is called a polar covalent bond. It is possible for a molecule as a whole to be nonpolar even if it has multiple polar covalent bonds. Continue Reading.
Urumqi Climate - Seasons & Travel Advice. The temperature in Urumqi fluctuates greatly between day and night. The weather of Urumqi is extremely dry due to its geographical location and continental climate. Spring and autumn are short while winter and summer are long.
Uzbekistan Weather. Uzbekistan has an extreme continental climate. It is generally warmest in the south and coldest in the north. Temperatures in December average -8Â°C (18Â°F) in the north and 0Â°C (32 Â°F) in the south. However, extreme fluctuations can take temperatures as low as -35Â°C (-31Â°F).During the summer temperatures can reach 45Â°C (113Â°F) and above. Humidity is low.emperatures in December average -8Â°C (18Â°F) in the north and 0Â°C (32 Â°F) in the south. However, extreme fluctuations can take temperatures as low as -35Â°C (-31Â°F).