The MacAlba

Monthly rainfall tallies for the past 6 years (in millimetres), as at 20 km east of Armidale, NSW.

      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec   Total
2002  50.0  80.0  78.7   3.5   4.3  21.9  10.3  58.2  26.7  25.0  83.2  75.6  517.4
2003  51.6 144.5  52.7 108.7  39.1  31.8  18.9  23.0   5.7  91.3  55.9  71.1  694.3
2004 192.1  77.8  65.2  22.4   5.4  20.4  43.3  49.6  45.9 111.2  69.0 133.8  836.0
2005  92.9  66.3  16.2  13.2  18.8  82.6  20.9  13.4  87.1  60.2 154.3  98.7  724.6
2006 109.5 115.2 110.2  22.5   3.6  45.8  46.4  30.8  44.8  29.8 133.6  43.8  735.0
2007  98.1 137.1  95.4  43.6  21.7  39.9   8.7 105.4  13.8  95.7 102.8 127.7  889.9
2008 133.6 203.0                                                        (YTD) 336.6

The 135 year average for Armidale (in millimetres) is:

Avg  104.5  87.1  65.0  45.9  44.4  56.9  49.2  48.4  51.6  67.8  80.4  89.2  790.1

It’s been quite wet of late with above average rainfall in the past 5 months. A moderate La Niña episode has been responsible for the turn-around from the past several years of drought. Forecasts suggest that we’ll see at least another 3 months of wetter than average weather.