District Council of Tumby Bay

Size, Population, Climate

The District Council of Tumby Bay covers an area of 261,590 hectares or 2,615 square kilometres.

The population of Tumby Bay is approximately 1200 with the population of the District Council of Tumby Bay being 2642. However during the summer school holidays the population rapidy increases with the tourist influx.


Summer : December - February *Maximum 27 Degrees C Minimum 17 Degrees C
Autumn : March - May *Maximum 22 Degrees C Minimum 12 Degrees C
Winter : June - August *Maximum 17 Degrees C Minimum 7 Degrees C
Spring : September - November *Maximum 22 Degrees C Minimum 19 Degrees C

The average rainfall is 380 mm