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

Rare waterbirds, Little Bitterns, head south in search of drought refuge

08:02 EDT

Rare waterbirds appear to be increasingly moving into South Australia to escape dry conditions in northern areas of the country, according to wildlife experts.

Hay, fodder convoy heads east with thousands of donated bales to help drought-stricken farmers

19:39 EDT

Almost 50 trucks packed with more than 3,000 bales of donated hay and fodder will make their way across the Nullarbor from Western Australia this week, bound for drought-stricken farmers in New South Wales.

Better late than never for the monsoon

15:28 EDT

After the driest start to wet season in 27 years for Darwin, the monsoon trough looks to arrive in the next few days.