function weather() {
document.write('March 2010');
document.write('<br>Day: 27 <sup>0</sup>C');
document.write('<br>Night: 19 <sup>0</sup>C');
document.write('<br>Water: 21 <sup>0</sup>C');
document.write('<p>Today: D: 26/N: 19/W: 21');
}