Ceduna Climate

Ceduna Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
28.7 28.3 26.7 24.3 20.9 18.2 17.5 18.7 21.6 24.0 26.1 27.5 23.5
Mean Min (°C)
15.3 15.1 13.3 10.8 8.6 6.4 5.8 6.2 7.9 10.0 12.3 14.1 10.5
Mean Rain (mm)
12.6 14.0 15.9 19.9 32.4 35.4 38.6 35.1 26.5 25.1 18.5 20.6 293.3
Median Rain (mm)
7.1 6.7 5.4 14.0 27.0 31.1 35.7 31.4 19.7 18.4 17.6 10.1 277.8
Mean Rain Days
3.6 3.6 4.2 7.1 10.9 11.6 13.5 12.4 9.5 7.7 5.7 5.1 94.8

Ceduna Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
48.6 47.3 45.8 41.3 34.0 29.8 32.6 33.6 39.7 43.5 46.5 48.9 48.9
Low Max (°C)
17.5 17.2 16.7 14.4 10.6 11.5 8.1 9.8 11.5 13.6 15.1 16.1 8.1
High Min (°C)
32.7 30.8 27.8 25.5 21.1 16.4 16.0 17.7 26.0 28.0 31.2 29.5 32.7
Low Min (°C)
5.0 4.9 1.3 -0.3 -3.2 -4.7 -4.3 -3.3 -1.8 -0.4 1.6 3.4 -4.7
High Rain (mm)
60.4 52.2 55.9 36.4 36.6 36.1 38.6 29.5 45.2 68.0 38.2 63.2 68.0

Ceduna Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
32.8 32.1 32.0 27.6 23.5 22.5 20.1 23.6 26.5 28.2 30.2 32.0 25.1
Low Mn. Max (°C)
25.3 23.7 23.9 20.4 17.5 15.5 15.5 16.0 18.1 20.6 22.8 23.4 22.1
High Mn. Min (°C)
18.9 19.1 16.8 13.6 12.2 10.4 8.2 7.9 10.6 12.6 15.5 17.1 11.8
Low Mn. Min (°C)
12.3 11.8 10.2 6.5 4.7 2.8 2.1 3.4 5.9 7.8 9.7 11.4 9.2
High Rain (mm)
87.6 64.6 96.9 99.2 93.6 89.0 121.8 86.6 86.8 106.8 63.2 124.8 533.6
Low Rain (mm)
0.0 0.0 0.0 0.0 5.4 2.8 7.6 2.0 1.2 0.2 0.0 0.5 145.7

Ceduna Annual Temperatures & Rainfall

CEDUNA AMO

Mean daily minimum temp
Mean daily maximum temp
Highest/lowest on record
Highest/lowest on record
Mean monthly rainfall

Ceduna Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
3.3 2.0 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.2 1.2 2.2 9.5
≥ 35.0°C
6.5 5.5 4.0 0.9 0.0 0.0 0.0 0.0 0.5 2.3 4.4 5.9 30.0
≥ 30.0°C
10.6 9.0 8.1 4.6 0.6 0.0 0.0 0.3 2.8 6.8 8.5 10.0 61.3
≤ 2.0°C
0.0 0.0 0.0 0.1 1.1 4.2 4.1 4.0 2.0 0.7 0.0 0.0 16.3
≤ 0.0°C
0.0 0.0 0.0 0.0 0.2 1.3 1.2 1.2 0.3 0.1 0.0 0.0 4.3

Ceduna 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
38.4 36.8 34.5 30.2 25.1 21.3 20.5 23.2 28.0 32.1 34.9 36.3 31.1
Low Max
22.4 22.4 21.5 19.7 17.3 15.5 14.8 15.0 16.3 17.8 19.6 20.9 16.9
High Min
19.2 19.0 17.5 15.5 12.5 10.4 9.3 10.0 12.2 14.4 16.6 18.1 16.1
Low Min
10.5 10.6 8.6 6.0 4.4 2.0 2.2 2.3 3.3 4.9 7.8 9.5 4.7

Ceduna Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
79 80 80 79 79 79 80 80 80 79 80 80 79.0
Earliest Entry
1943 1942 1942 1942 1942 1942 1939 1939 1939 1939 1939 1939 1939
Latest Entry
2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
79 79 80 79 79 79 79 80 80 79 80 80 79.0
Earliest Entry
1943 1942 1942 1942 1942 1942 1939 1939 1939 1939 1939 1939 1939
Latest Entry
2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
82 82 83 82 82 82 82 80 82 81 82 82 82.0
Earliest Entry
1940 1940 1939 1939 1939 1939 1939 1939 1939 1939 1939 1939 1939
Latest Entry
2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

CEDUNA AMO
West Coast, South Australia
32.1297°S 133.6976°E 15m AMSL
Commenced 1939
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