Charles Darwin, On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life, 1859, p. 162. 1  Ibid. p. 158. 2  Michael Behe, Darwin's Black Box, 1996.  3 Unlocking the Mystery of Life, documentary by Illustra Media, 2002. 4  Michael Denton, Evolution: A Theory in Crisis, 1986, p. 250.
1 The average annual temperature in Hanoi, Vietnam is fairly hot at 24.1 degrees Celsius (75.4 degrees Fahrenheit).2  There is a variation of mean monthly temperatures of 13 C (23.4 F) which is a low range. 3  The mean diurnal temperature variation/ range is 7.1 C (12.8 F). The hottest month (June) is very hot having a mean temperature of 30 degrees Celsius (86 degrees Fahrenheit). 2  January is the coldest month (very mild) having an average temperature of 17 degrees Celsius (62.6 degrees Fahrenheit).
Perth has recorded the hottest temperature of any capital, with a scorching 46.2Â°C, closely followed by Melbourne's top of 45.6Â°C and Sydney's 45.3Â°C. In stark contrast, temperatures in Canberra have fallen to as low as -10.0Â°C, with temperatures of 0Â°C occurring on an average of 64 nights every year.Melbourne (-2.8Â°C), Hobart (-2.8Â°C), Adelaide (-0.4Â°C) and Perth (0.0 C) are the only other Australian capitals to have recorded a temperature of 0Â°C or below.arwin's year round average temperature range is 23Â°C at night and 32Â°C during the day. What may be surprising is that Darwin's highest maximum of 38.9Â°C is lower than all other capital cities top temperatures. Even normally mild Hobart has hit over 40Â°C.