The author, from his observations as a meteorologist, shares with readers his report regarding types of Australian weather. Many of these appear to be peculiar to Australia, and at the same time connected with Equatorial and other weather. That they throw much new light upon the source of the greater part of Australian rain, and show how these rain storms develop out of ordinary weather conditions is certain; at the same time, they form an important contribution to the study of weather in the Southern Hemisphere generally.