« Back to Glossary IndexAn instrument used to measure rainfall amounts.Related Articles:April 2022 - Another wet month for 2022August 2022 - Sydney Observatory Hill exceeds 2,000 mm of rain in 8 monthsTyphoon Soudelor strikes Taiwan August 7 and 8 2015Strong cold front, rain, snow Southern NSW, NE Victoria August 12 - 15Storm chase Glenbrook 11 October 2015« Back to Glossary Index