Perth Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Perth (Western Australia). The numbers are calculated over a 30-year period to provide a reliable average.
- Perth has dry periods in January, February, March, November and December.
- On average, July is the wettest month with 100 mm of precipitation.
- On average, December is the driest month with 12 mm of precipitation.
- The average amount of annual precipitation is 565 mm.
Current rainfall in Perth
broken clouds and slight rain
clear and no rain
clear and no rain