Average monthly snow and rainfall in Cromwell
The mean monthly precipitation over the year in Cromwell (Otago), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, October, November and December.
- On average, December is the wettest month with 116 mm of precipitation.
- On average, July is the driest month with 71 mm of precipitation.
- The average amount of annual precipitation is 1103 mm.
Weather Forecasts for Cromwell
almost clear and no rain
broken clouds and slight rain
overcast and heavy rain