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Driest Cities in Western Australia

Top 100 cities ranked by driest cities

Driest Cities — Western Australia

1 Carnarvon 2.4"
2 Kalgoorlie 7.1"
3 Karratha 8.3"
4 Geraldton 9.2"
5 Newman 11.7"
6 South Hedland 12.1"
7 Port Hedland 12.4"
8 Northam 12.7"
9 Clarkson 18.6"
10 Butler 18.6"
11 Yanchep 18.6"
12 Quinns Rocks 18.6"
13 Mindarie 18.6"
14 Currambine 18.6"
15 Kinross 18.6"
16 Alkimos 18.6"
17 Merriwa 18.6"
18 Iluka 18.6"
19 Hillarys 18.8"
20 Fremantle 18.8"
21 Ocean Reef 18.8"
22 Mullaloo 18.8"
23 Joondalup 19.5"
24 Tapping 19.5"
25 Banksia Grove 19.5"
26 Carramar 19.5"
27 Bullsbrook 19.5"
28 Mandurah 20.6"
29 Rockingham 20.6"
30 Halls Head 20.6"
32 Warnbro 20.6"
34 Safety Bay 20.6"
35 Dudley Park 20.6"
36 Dawesville 20.6"
37 Bunbury 22.0"
38 Busselton 22.0"
39 Australind 22.0"
40 Dalyellup 22.0"
41 Eaton 22.0"
42 West Busselton 22.0"
43 South Bunbury 22.0"
44 Carey Park 22.0"
45 Perth 22.0"
46 Canning Vale 22.0"
47 Kwinana 22.0"
48 Ellenbrook 22.0"
49 Dianella 22.0"
50 Thornlie 22.0"
51 Morley 22.0"
52 Gosnells 22.0"
53 Willetton 22.0"
54 Byford 22.0"
55 Ballajura 22.0"
56 Scarborough 22.0"
57 Duncraig 22.0"
58 Landsdale 22.0"
59 Como 22.0"
60 Bayswater 22.0"
61 Balga 22.0"
63 Armadale 22.0"
64 Kingsley 22.0"
65 Maylands 22.0"
66 Forrestfield 22.0"
67 Southern River 22.0"
68 Nollamara 22.0"
69 Yokine 22.0"
70 South Perth 22.0"
71 Maddington 22.0"
72 Wanneroo 22.0"
73 Wembley 22.0"
74 High Wycombe 22.0"
75 East Perth 22.0"
76 Mount Lawley 22.0"
77 Hamilton Hill 22.0"
78 Nedlands 22.0"
79 Rivervale 22.0"
80 Leeming 22.0"
81 Bassendean 22.0"
82 Balcatta 22.0"
83 Kelmscott 22.0"
84 Marangaroo 22.0"
85 Seville Grove 22.0"
86 Aveley 22.0"
87 Success 22.0"
88 Spearwood 22.0"
90 Subiaco 22.0"
91 Stirling 22.0"
92 Greenwood 22.0"
93 Woodvale 22.0"
94 Karrinyup 22.0"
95 Atwell 22.0"
96 Beechboro 22.0"
97 Harrisdale 22.0"
98 Piara Waters 22.0"
99 Girrawheen 22.0"
100 Mosman Park 22.0"

The driest cities in Western Australia receive the least annual precipitation, often characterized by arid landscapes and abundant sunshine. Carnarvon receives just 2.4 inches of precipitation annually.

Dry climates offer benefits including more sunny days, less seasonal affective disorder, lower humidity, and reduced mold and allergen concerns. These cities are often located in the desert Southwest or other arid regions with dramatic natural landscapes.

Water management is a critical concern for the driest cities, many of which rely on distant water sources, desalination, or strict conservation measures. As populations grow in these areas, sustainable water use and drought resilience become increasingly important priorities.

Did You Know?

  • 1. Carnarvon gets just 2.4" of precipitation per year — less than many cities get in a single month.
  • 2. Most of the driest cities are in the desert Southwest, where evaporation often exceeds precipitation by a factor of 10 or more.
  • 3. Water conservation is a way of life in these cities, with many implementing xeriscaping requirements and water usage restrictions.

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