Phillip Island Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
23.3 23.5 22.6 19.4 16.7 14.0 13.5 14.3 16.0 17.8 19.5 21.3 18.3
Mean Min (°C)
14.2 14.3 13.4 10.9 9.2 7.0 6.9 7.7 8.5 9.4 11.0 12.4 10.4
Mean Rain (mm)
28.9 35.8 48.6 60.7 71.7 70.6 80.1 78.4 70.8 60.5 61.9 43.4 733.0
Median Rain (mm)
22.2 20.2 37.4 61.5 59.4 52.2 64.5 65.2 63.7 48.3 55.4 35.0 604.7
Mean Rain Days
7.8 6.4 9.4 11.6 13.6 14.8 17.7 16.3 14.8 11.9 10.3 8.5 146.0

Phillip Island Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
41.5 39.2 37.2 33.0 25.1 21.8 21.8 23.8 27.8 30.9 34.2 39.2 41.5
Low Max (°C)
16.4 16.6 14.9 12.8 10.9 8.3 8.8 8.9 10.2 10.5 12.0 14.3 8.3
High Min (°C)
25.8 22.7 24.2 20.3 17.7 14.9 54.6 14.0 16.9 19.4 21.0 22.7 54.6
Low Min (°C)
4.0 4.4 1.6 -1.5 -0.2 -1.5 -2.3 -2.0 -1.0 -2.5 -0.5 1.5 -2.5
High Rain (mm)
42.4 119.0 69.0 116.6 43.4 63.6 58.0 36.0 159.8 62.5 60.0 85.0 159.8

Phillip Island Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
25.0 24.7 24.6 21.0 18.1 14.7 14.9 16.3 17.0 19.2 20.9 23.9 19.1
Low Mn. Max (°C)
21.3 22.2 20.4 17.5 15.6 13.3 12.6 13.4 14.7 16.1 18.4 19.5 17.1
High Mn. Min (°C)
15.4 15.3 15.0 12.3 10.5 8.8 8.1 9.0 10.0 10.3 12.6 13.7 10.9
Low Mn. Min (°C)
12.3 13.1 12.5 9.2 7.8 5.4 5.6 5.5 7.3 7.9 8.8 11.0 9.8
High Rain (mm)
79.8 156.6 104.7 110.4 150.6 134.8 121.8 156.1 133.8 120.4 123.4 93.2 950.2
Low Rain (mm)
3.6 2.0 15.6 16.0 25.9 22.3 41.7 20.8 16.6 12.5 17.7 6.8 492.6

Phillip Island Annual Temperatures & Rainfall

Phillip Island annual climate

Phillip Island Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
0.1 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
1.1 0.9 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.3
≥ 30°C
4.1 2.9 3.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 1.1 1.6 11.1
≤ 2°C
0.0 0.0 0.0 0.2 0.9 2.5 1.8 1.4 0.9 0.6 0.2 0.0 4.7
≤ 0°C
0.0 0.0 0.0 0.1 0.0 0.6 0.5 0.2 0.3 0.0 0.0 0.0 0.6

Phillip Island 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
31.0 29.9 28.3 23.7 19.3 16.1 15.2 16.8 19.4 22.0 24.7 27.8 23.5
Low Max
19.0 19.5 18.4 16.2 14.5 12.6 11.8 12.5 13.2 14.5 15.8 17.4 13.6
High Min
16.5 17.0 15.9 14.3 12.5 10.8 9.8 10.0 11.1 12.2 13.5 15.0 14.3
Low Min
10.5 10.4 9.2 6.3 4.8 3.5 3.2 4.0 4.5 5.3 6.9 8.4 5.6

Phillip Island Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
10 8 6 9 8 10 10 10 10 9 8 9 7.0
Earliest Entry
1982 1982 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981
Latest Entry
2017 2016 2016 2016 2016 2017 2017 2017 2017 2017 2017 2017 2017
Years of Maxima
10 8 8 10 10 11 11 11 9 11 9 9 7.0
Earliest Entry
1982 1982 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981
Latest Entry
2018 2018 2017 2017 2017 2017 2017 2017 2017 2017 2017 2017 2018
Years of Rainfall
21 25 25 22 22 17 15 26 23 24 22 24 20.0
Earliest Entry
1982 1982 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981 1981
Latest Entry
2018 2018 2017 2017 2017 2017 2017 2017 2017 2017 2017 2017 2018

Station Details

PHILLIP ISLAND PENGUIN RESERVE
Central, Victoria
38.5058°S 145.1503°E 7m AMSL
Commenced 1981

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