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.
The 7 day weather forecast summary for Etosha National Park: Over the next 7 days the Etosha National Park forecast suggests the average daytime maximum temperature will be around 38Â°C, with a high for the week of 38Â°C expected on the afternoon of Saturday 20th. The average minimum temperature will be 31Â°C, dipping to its lowest on the morning of Thursday 18th at 28Â°C.