Lismore Average Rainfall by Month

This page shows the average precipitation in each month of the year in Lismore, New South Wales. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Lismore?
In Lismore, March has the greatest precipitation of any month. On average, Lismore gets 17.1 cm of precipitation in March.
March is also the month where rain is most common. 59.4% of days in March will have at least some rain.
What's the Driest Month in Lismore?
In Lismore, September has the least precipitation of any month. On average, Lismore gets 3.47 cm of precipitation in September.
September is also the month where rain is least common. 27.2% of days in September will have measurable rain.
Month Precipitation % Chance
January 13.48 cm 43.2
February 15.33 cm 52.3
March 17.12 cm 59.4
April 10.61 cm 57.6
May 8.69 cm 53.1
June 9.26 cm 48.5
July 4.80 cm 38.7
August 4.82 cm 28.7
September 3.47 cm 27.2
October 7.52 cm 36.3
November 9.26 cm 39.8
December 13.68 cm 43.7
Year 116.97 cm 44.1
Weather Station Details
Years Station Coordinates
2004–2023 Lismore Airport AWS location
1884–2003 Lismore (Centre Street) location
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