Bunbury Climate

Bunbury Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
29.8 30.1 27.7 24.2 21.0 18.5 17.3 17.7 18.6 21.2 24.6 27.5 23.1
Mean Min (°C)
15.3 15.9 14.3 11.8 9.1 8.0 7.1 7.6 8.5 9.7 12.0 13.5 11.0
Mean Rain (mm)
11.2 7.2 19.7 35.1 97.0 136.9 140.1 118.1 81.6 33.2 21.9 16.6 715.2
Median Rain (mm)
4.1 1.4 7.3 25.1 73.3 152.2 136.1 117.3 75.7 30.0 24.2 5.3 698.7
Mean Rain Days
2.5 2.2 4.0 8.6 13.2 17.2 19.1 18.9 16.9 9.9 6.1 3.8 121.4

Bunbury Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
40.8 40.0 39.5 34.6 29.2 24.2 22.4 24.6 30.4 32.9 37.5 39.2 40.8
Low Max (°C)
20.6 19.9 14.0 16.1 14.0 12.3 12.6 11.7 11.9 14.5 17.0 16.4 11.7
High Min (°C)
25.9 25.3 26.0 21.4 19.0 17.3 16.0 15.7 18.1 18.1 23.4 25.1 26.0
Low Min (°C)
5.3 6.0 2.2 2.4 -0.1 -3.0 -2.1 0.0 -0.3 0.2 2.1 3.2 -3.0
High Rain (mm)
39.8 41.2 43.2 48.4 68.0 74.0 92.0 48.6 40.0 31.0 33.6 72.4 92.0

Bunbury Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
31.8 32.9 30.0 26.5 22.5 20.2 18.1 20.0 20.7 23.4 26.9 30.4 24.0
Low Mn. Max (°C)
27.7 28.4 26.1 22.3 19.4 17.1 16.3 16.4 17.0 19.0 22.1 21.7 21.9
High Mn. Min (°C)
18.1 18.6 16.6 14.6 12.7 10.1 9.8 10.1 11.6 11.9 14.1 15.9 12.1
Low Mn. Min (°C)
13.5 14.1 12.2 9.0 6.7 5.1 4.6 4.1 6.3 6.5 9.7 11.5 10.0
High Rain (mm)
64.4 50.0 88.0 113.0 240.0 245.6 263.6 177.2 183.8 76.4 52.4 121.4 995.6
Low Rain (mm)
0.0 0.0 0.0 0.0 18.8 26.8 55.4 32.8 25.4 6.6 0.8 0.0 484.4

Bunbury Annual Temperatures & Rainfall

BUNBURY

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

Bunbury Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
≥ 35.0°C
3.7 3.1 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 2.3 10.5
≥ 30.0°C
15.1 14.3 8.6 1.7 0.0 0.0 0.0 0.0 0.0 0.5 3.5 9.1 52.6
≤ 2.0°C
0.0 0.0 0.0 0.0 0.6 1.8 3.4 2.0 1.2 0.5 0.0 0.0 9.4
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.1 0.8 0.0 0.2 0.0 0.0 0.0 1.2

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
34.2 34.0 32.0 27.6 23.6 20.3 19.0 19.0 20.0 23.8 28.9 32.4 29.7
Low Max
25.0 25.5 23.5 20.9 18.4 16.4 15.3 15.6 16.5 18.0 20.6 22.1 17.2
High Min
18.6 19.3 18.6 15.8 14.3 12.7 12.0 12.0 13.0 13.2 15.6 17.0 16.1
Low Min
11.0 11.7 9.7 7.0 4.9 3.0 2.4 3.0 3.8 5.0 8.0 9.5 5.1

Bunbury Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
26 25 25 25 25 25 25 25 24 25 24 26 25.0
Earliest Entry
1996 1996 1996 1996 1996 1996 1996 1996 1996 1996 1995 1995 1995
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
26 25 25 25 25 25 25 25 24 25 24 26 25.0
Earliest Entry
1996 1996 1996 1996 1996 1996 1996 1996 1996 1996 1995 1995 1995
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
26 25 25 25 24 25 25 25 24 25 24 26 25.0
Earliest Entry
1996 1996 1996 1996 1996 1996 1996 1996 1996 1996 1995 1995 1995
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

BUNBURY
Southwest, Western Australia
33.3567°S 115.6447°E 5m AMSL
Commenced 1995
Display Your Local Weather

Weather News

Wet week to come for NSW

12:38 EDT

Following a fine and largely dry weekend across the state, conditions will turn wet and stormy from the start of next week.

Wicked weekend waves for NSW coast

10:29 EDT

Significant wave heights of up to 4 metres have and will continue to batter the NSW coast this weekend.

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