Sydney: Light Rain Late. Partly Cloudy. Mild. Sun, 05 Feb 2012 23:30:00 GMT
Current temperature: 23.8 C Maximum temperature: 27 C Minimum temperature: 21 C
Rain: 0.0 mm Humidity: 65% Wind Speed: 35.2 km/h
The populations displayed on the clock are not intended to imply the population of the world is known to the last person. Rather, the clock is the Census Bureau's estimate of the world population size and an indication of how fast it is growing. According to the current estimates, the world population reached 6 billion in 1999 and the new projections indicate that the 7 billion marker will be reached in 2012.