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Kojonup Climate

Kojonup Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
29.4 28.8 26.2 22.2 18.1 15.2 14.4 14.9 17.0 19.9 23.7 27.6 21.3
Mean Min (°C)
13.1 13.7 12.7 10.6 8.2 6.7 5.8 5.6 6.3 7.5 9.7 11.8 9.2
Mean Rain (mm)
14.8 13.5 22.2 31.2 67.2 88.1 88.9 73.6 50.3 37.3 24.0 14.7 520.2
Median Rain (mm)
4.6 5.7 14.0 22.9 61.8 77.0 85.4 66.8 46.1 34.1 17.9 9.2 507.1
Mean Rain Days
3.2 3.1 4.5 7.4 13.0 16.3 17.8 16.1 13.4 10.5 6.7 3.9 107.8

Kojonup Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
44.2 43.2 38.6 36.1 32.2 22.8 21.5 24.6 27.6 33.2 38.8 40.1 44.2
Low Max (°C)
16.4 15.4 13.9 10.6 9.0 8.0 7.4 7.8 7.8 9.0 9.8 15.3 7.4
High Min (°C)
25.5 25.2 22.8 22.8 18.6 13.8 12.8 12.5 13.2 18.6 23.3 22.0 25.5
Low Min (°C)
4.0 3.9 2.4 2.2 -3.5 -2.5 -2.6 -1.4 -1.0 -0.2 0.0 2.2 -3.5
High Rain (mm)
113.6 92.7 69.9 78.0 54.2 57.7 46.5 43.0 34.6 44.7 48.8 59.7 113.6

Kojonup Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
31.3 32.5 29.3 25.4 20.9 16.6 15.6 16.5 19.8 22.9 26.5 31.8 22.8
Low Mn. Max (°C)
27.3 25.8 22.1 18.3 15.6 12.7 13.4 13.2 14.9 17.3 18.7 25.0 19.1
High Mn. Min (°C)
14.9 16.6 15.1 12.2 10.1 8.6 7.0 7.7 7.8 9.1 12.3 14.4 10.3
Low Mn. Min (°C)
10.2 10.3 9.8 8.5 5.0 4.3 3.5 3.1 4.6 4.8 7.5 9.7 8.0
High Rain (mm)
228.4 156.1 100.0 105.6 146.7 235.2 207.4 185.3 121.6 118.7 98.7 69.6 794.8
Low Rain (mm)
0.0 0.0 0.0 0.0 6.4 13.4 23.2 12.4 4.4 3.5 0.0 0.0 283.3

Kojonup Annual Temperatures & Rainfall

KOJONUP

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

Kojonup Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0
≥ 35.0°C
4.3 3.7 1.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.0 11.1
≥ 30.0°C
12.1 10.3 6.7 1.0 0.0 0.0 0.0 0.0 0.0 0.6 3.3 8.1 39.5
≤ 2.0°C
0.0 0.0 0.0 0.0 0.9 2.1 3.3 3.9 2.8 1.4 0.2 0.0 14.1
≤ 0.0°C
0.0 0.0 0.0 0.0 0.1 0.5 0.7 0.8 0.2 0.2 0.0 0.0 2.4

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
35.2 34.9 32.0 26.7 21.2 17.6 16.7 17.5 20.4 24.5 29.3 33.2 29.4
Low Max
23.9 23.4 21.4 17.9 15.0 12.8 12.1 12.3 13.8 15.8 18.8 22.3 14.3
High Min
16.2 17.0 16.2 14.4 11.7 9.9 8.9 8.8 9.6 11.0 13.0 15.2 14.0
Low Min
9.8 10.2 9.0 6.7 4.5 3.3 2.5 2.3 2.8 3.9 6.2 8.4 4.5

Kojonup Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
25 28 27 26 27 28 28 28 28 27 28 25 27.1
Earliest Entry
1968 1968 1968 1968 1968 1967 1967 1967 1967 1967 1967 1967 1967
Latest Entry
1996 1996 1996 1996 1996 1995 1995 1995 1995 1995 1995 1995 1996
Years of Maxima
26 28 27 27 27 28 28 28 28 27 28 25 27.3
Earliest Entry
1968 1968 1968 1968 1968 1967 1967 1967 1967 1967 1967 1967 1967
Latest Entry
1996 1997 1996 1996 1996 1996 1996 1996 1995 1995 1995 1995 1997
Years of Rainfall
110 111 108 106 105 105 105 102 104 103 107 108 106.0
Earliest Entry
1885 1885 1885 1890 1907 1907 1907 1907 1907 1907 1891 1892 1885
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

KOJONUP
Great Southern, Western Australia
33.8300°S 117.1590°E 305m AMSL
Commenced 1885
Display Your Local Weather

Weather News

Lake Eyre gets late flow from Queensland and more SA rainfall than usual

12:31 EST

Water is flowing into outback Lake Eyre, but somewhat differently from past flooding of the remote saltpan, travel guide Rex Ellis says.

Kiwis in for a pounding

12:24 EST

A strong and complex low is moving over New Zealand and has been generating heavy rain, isolated thunderstorms and gale force winds.

When it rains over Uluru

12:19 EST

The sunrise this morning likely made the ancient sandstone formation of Uluru glow a glorious red at dawn, although cloud and rain from today should lead to more demure morning displays for the next couple of days.