Cape Naturaliste Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
26.2 26.7 25.3 22.4 19.8 17.8 16.8 16.9 17.8 19.6 22.2 24.5 21.3
Mean Min (°C)
15.5 16.0 15.4 14.0 12.8 11.6 10.6 10.3 10.5 11.2 12.7 14.2 12.9
Mean Rain (mm)
10.7 12.1 22.7 43.7 112.3 159.3 158.9 112.9 74.5 48.6 25.8 13.0 795.3
Median Rain (mm)
5.2 5.3 11.7 35.0 110.5 166.0 155.7 108.2 71.3 47.2 22.0 8.2 815.1
Mean Rain Days
3.8 3.7 5.6 10.4 17.4 21.3 23.4 21.4 17.8 13.4 8.4 5.1 151.8

Cape Naturaliste Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
40.6 39.4 37.4 34.1 27.8 24.3 22.9 23.6 27.5 31.7 36.7 38.5 40.6
Low Max (°C)
16.2 18.2 13.2 14.5 12.4 11.0 11.3 10.0 11.4 12.8 13.2 14.9 10.0
High Min (°C)
27.0 25.8 26.1 22.2 19.8 19.4 17.0 17.1 17.5 18.6 22.5 24.3 27.0
Low Min (°C)
7.8 8.9 6.4 5.1 6.1 4.2 4.1 3.7 3.8 4.6 5.2 7.5 3.7
High Rain (mm)
54.2 67.3 84.3 78.0 83.0 92.5 86.6 75.0 82.0 72.0 47.0 48.3 92.5

Cape Naturaliste Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
29.6 30.5 27.9 25.8 23.1 19.5 18.3 19.0 19.9 22.7 27.3 28.4 22.8
Low Mn. Max (°C)
22.3 23.7 21.5 19.1 17.5 15.4 14.9 15.5 16.2 16.6 18.9 21.3 19.2
High Mn. Min (°C)
18.1 18.6 18.0 16.2 14.6 13.4 12.2 12.1 12.2 13.2 14.7 16.7 14.0
Low Mn. Min (°C)
13.7 14.0 12.7 11.6 10.5 9.7 8.8 8.7 7.8 9.3 10.6 12.0 11.5
High Rain (mm)
62.2 107.9 154.0 187.6 240.0 311.2 338.0 222.1 197.1 143.2 100.2 73.7 1192.7
Low Rain (mm)
0.0 0.0 0.2 0.2 23.2 53.2 49.8 30.8 10.2 4.6 0.0 0.0 459.0

Cape Naturaliste Annual Temperatures & Rainfall

Cape Naturaliste annual climate

Cape Naturaliste Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
≥ 35°C
0.8 0.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4 2.1
≥ 30°C
5.6 5.7 3.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.9 3.1 18.3
≤ 2°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
≤ 0°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Cape Naturaliste 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
30.3 30.8 28.8 24.9 22.0 19.7 18.6 18.6 19.6 21.7 25.2 28.3 26.0
Low Max
22.2 22.6 21.5 19.4 17.3 15.6 14.7 14.7 15.6 17.0 18.9 20.7 16.5
High Min
18.2 19.0 18.4 16.7 15.5 14.2 12.9 12.5 12.8 13.5 15.2 16.8 16.2
Low Min
12.6 12.8 12.2 11.1 10.1 9.0 8.0 7.7 7.9 8.5 10.0 11.3 9.4

Cape Naturaliste Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
66 68 68 67 68 66 68 68 68 67 67 67 67.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Maxima
67 68 67 68 68 67 68 68 68 67 67 67 67.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Rainfall
116 117 117 117 117 116 117 117 117 116 116 116 116.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024

Station Details

CAPE NATURALISTE
Southwest, Western Australia
33.5372°S 115.0189°E 109m AMSL
Commenced 1903

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