December Humidity in Australian Cities

December averages for the relative humidity in major cities across Australia are listed below.

The morning humidity readings are taken at 9:00 am local time. The afternoon humidity levels are for 3:00 pm local time.

Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold.

All the numbers here are long-term historical averages based on weather data collected from 1981 to 2010.

Average humidity in December
City	Morning	Afternoon
Adelaide, South Australia	53	39
Albury, New South Wales	55	30
Ballarat, Victoria	70	48
Bendigo, Victoria	55	31
Brisbane, Queensland	64	60
Bunbury, Western Australia	55	48
Cairns, Queensland	70	64
Canberra, Australian Capital Territory	63	37
Darwin, Northern Territory	76	66
Geelong, Victoria	66	53
Gold Coast, Queensland	67	69
Gosford, New South Wales	70	59
Hobart, Tasmania	60	51

December relative humidity averages
City	Morning	Afternoon
Launceston, Tasmania	66	49
Mackay, Queensland	69	66
Maitland, New South Wales	71	52
Mandurah, Western Australia	52	43
Melbourne, Victoria	63	47
Newcastle, New South Wales	77	72
Perth, Western Australia	49	38
Rockhampton, Queensland	65	48
Rockingham, Western Australia	53	54
Sydney, New South Wales	68	58
Toowoomba, Queensland	67	49
Townsville, Queensland	66	60
Wollongong, New South Wales	68	65

Average Humidity in December at Australian Cities