Bathurst has a very unusual weather pattern and you may experience 4 seasons in a day. We are a summer rainfall area and usually have dry seasons during the colder winter months. On average, the warmest month is March, the coolest month is July. The average annual maximum temperature is: 22.0° Celsius (71.6° Fahrenheit) and the average annual minimum temperature is: 14.0° Celsius (57.2° Fahrenheit )