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Margaret River Climate

Margaret River Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
27.0 28.2 25.8 21.2 19.2 17.0 16.4 16.3 17.5 19.2 21.4 25.4 21.1
Mean Min (°C)
13.7 15.0 12.8 11.0 10.4 8.7 9.1 8.0 8.2 8.9 10.5 12.1 10.6
Mean Rain (mm)
15.1 11.6 27.9 67.0 159.0 231.8 226.9 166.6 108.9 70.4 39.7 19.0 1105.3
Median Rain (mm)
7.9 7.7 17.2 48.1 144.5 205.0 207.6 152.0 89.8 60.6 35.4 13.1 1040.4
Mean Rain Days
3.4 3.2 4.9 8.7 14.0 16.6 18.4 17.1 14.0 11.0 7.5 4.5 120.4

Margaret River Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
38.8 39.2 37.0 32.2 26.9 23.3 20.1 20.5 24.0 31.6 36.8 39.0 39.2
Low Max (°C)
20.4 19.8 17.9 14.5 13.6 11.9 11.3 12.2 11.2 13.7 13.9 18.6 11.2
High Min (°C)
20.7 22.1 20.7 18.4 15.3 15.3 14.6 13.4 14.6 14.3 19.6 20.9 22.1
Low Min (°C)
7.4 6.9 6.4 3.9 3.1 1.5 1.8 1.1 1.4 2.3 4.3 4.2 1.1
High Rain (mm)
62.2 36.1 86.4 80.8 107.2 110.5 125.2 89.9 71.4 49.0 43.7 51.2 125.2

Margaret River Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
28.4 30.6 26.2 22.1 20.7 17.9 16.7 16.9 19.6 20.5 23.9 28.0 22.0
Low Mn. Max (°C)
25.6 26.2 25.5 20.8 18.3 15.4 15.9 15.7 16.2 17.6 18.7 23.6 20.3
High Mn. Min (°C)
14.2 16.3 13.9 11.5 11.4 10.1 9.7 8.9 9.3 9.4 12.1 12.9 10.9
Low Mn. Min (°C)
13.2 14.3 11.1 10.5 9.6 7.8 8.5 7.1 6.7 8.1 9.3 11.2 10.3
High Rain (mm)
79.0 53.1 137.2 242.8 367.5 441.0 410.7 329.5 212.0 169.7 109.4 85.4 1581.9
Low Rain (mm)
0.0 0.0 0.0 1.0 40.7 51.8 87.8 52.8 26.2 6.0 1.5 0.0 479.8

Margaret River Annual Temperatures & Rainfall

MARGARET RIVER

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

Margaret River Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°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
≥ 35.0°C
2.0 3.3 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.4 7.5
≥ 30.0°C
7.3 9.0 5.0 0.5 0.0 0.0 0.0 0.0 0.0 0.2 0.7 3.8 25.8
≤ 2.0°C
0.0 0.0 0.0 0.0 0.0 0.5 0.2 0.5 0.3 0.0 0.0 0.0 1.5
≤ 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

Margaret River 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
32.2 34.0 30.3 24.6 21.6 19.1 18.0 18.0 19.7 22.3 25.1 30.1 27.2
Low Max
22.6 23.1 21.5 17.9 16.7 14.9 14.6 14.3 15.3 16.8 17.7 21.3 16.0
High Min
16.3 18.5 16.3 14.3 13.3 11.4 11.9 11.2 11.5 11.7 13.5 14.5 14.4
Low Min
10.8 11.2 9.3 7.6 7.1 5.7 6.1 4.8 5.0 5.9 7.4 9.4 6.7

Margaret River Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
4 5 5 5 5 5 6 6 6 6 5 4 5.2
Earliest Entry
1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970
Latest Entry
1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1974 1975
Years of Maxima
5 6 5 5 5 5 6 6 6 5 5 4 5.4
Earliest Entry
1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970 1970
Latest Entry
1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1974 1975
Years of Rainfall
86 86 85 83 78 76 76 78 79 78 82 84 80.9
Earliest Entry
1929 1929 1929 1929 1929 1929 1929 1929 1929 1929 1929 1928 1928
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

MARGARET RIVER
Southwest, Western Australia
33.9592°S 115.0642°E 80m AMSL
Commenced 1928
Display Your Local Weather

Weather News

Hobart to break November heat record

19:58 EDT

Parts of southern Tasmania registered their highest November temperature in a decade today, while Hobart is one day away from a new November heat record.

Hot summer outlook provokes bushfire danger update

18:02 EDT

The prediction of a hotter-than-average summer has led to an update of the national bushfire outlook, with Australia's most highly populated areas — including regions around Sydney, Melbourne and Hobart — facing an above-average fire risk.

BOM announces short, weak La Nina probability for summer lacking rainfall but packing heatwaves

10:37 EDT

The Bureau of Meteorology's latest climate wrap has tilted the warning level over to a La Nina alert, the highest level below an official La Nina.