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Collie East Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
30.6 30.6 28.7 23.6 20.3 17.1 16.2 17.0 18.1 21.4 25.2 28.2 23.3
Mean Min (°C)
13.4 14.1 11.8 8.7 6.2 4.1 3.7 4.5 5.3 7.2 9.8 11.4 8.5
Mean Rain (mm)
17.6 6.4 12.4 49.5 88.2 128.0 131.9 116.3 84.9 43.4 31.1 14.5 704.3
Median Rain (mm)
1.4 5.4 5.0 35.0 85.4 108.2 111.2 110.8 73.0 37.6 31.3 6.5 721.2
Mean Rain Days
3.7 4.1 4.3 10.9 13.2 16.2 19.7 18.1 17.7 11.8 8.7 6.8 113.3

Collie East Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
40.4 41.3 40.0 33.4 28.7 22.7 22.4 24.2 29.1 33.0 37.0 40.7 41.3
Low Max (°C)
17.9 18.1 12.4 14.7 11.9 11.0 10.4 10.0 12.4 13.4 16.2 15.3 10.0
High Min (°C)
21.6 22.5 19.9 18.0 16.7 13.8 13.3 14.0 14.9 16.5 19.1 21.6 22.5
Low Min (°C)
3.6 4.2 1.0 0.4 -2.9 -6.0 -4.0 -2.6 -2.7 0.0 -0.3 2.6 -6.0
High Rain (mm)
29.6 13.6 26.4 55.6 64.0 59.4 38.6 65.0 36.4 25.2 29.8 26.2 65.0

Collie East Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
32.5 32.4 30.7 25.8 21.8 18.1 17.0 18.2 20.4 23.5 28.0 30.5 24.2
Low Mn. Max (°C)
27.6 29.6 26.9 21.4 18.0 16.0 15.5 15.5 16.0 19.1 21.8 23.3 22.1
High Mn. Min (°C)
15.2 17.2 14.9 10.2 9.9 6.2 6.0 6.1 6.5 9.2 11.8 13.6 9.5
Low Mn. Min (°C)
11.7 12.1 9.5 7.4 3.5 1.0 1.8 1.0 3.7 5.4 8.4 9.3 7.7
High Rain (mm)
71.8 14.6 47.4 142.4 213.6 254.4 218.0 216.2 135.6 82.2 48.2 44.2 902.2
Low Rain (mm)
0.0 0.2 0.0 0.4 28.8 33.0 54.0 14.2 20.8 10.8 4.0 1.4 390.0

Collie East Annual Temperatures & Rainfall

Collie East annual climate

Collie East Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.5
≥ 35°C
5.8 4.2 2.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 3.2 15.3
≥ 30°C
17.8 15.5 12.2 1.6 0.0 0.0 0.0 0.0 0.0 0.8 5.1 11.1 57.7
≤ 2°C
0.0 0.0 0.3 0.7 5.6 10.0 11.1 9.4 6.9 1.9 0.2 0.0 37.8
≤ 0°C
0.0 0.0 0.0 0.0 1.3 5.4 5.8 4.0 2.1 0.1 0.1 0.0 15.5

Collie East 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
35.3 35.0 33.5 28.1 23.8 19.4 18.2 19.2 20.6 25.5 30.1 34.3 30.9
Low Max
25.2 25.9 23.3 19.6 16.5 14.6 14.0 14.8 15.3 17.3 20.0 22.5 16.2
High Min
16.7 18.0 16.7 12.7 11.2 8.3 7.7 9.0 10.1 11.7 13.5 15.2 14.0
Low Min
8.6 9.1 6.5 4.2 1.5 -0.9 -0.6 0.2 0.8 3.0 5.6 6.9 2.1

Collie East Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
10 10 10 10 9 9 9 9 9 9 9 10 9.4
Earliest Entry
2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2002 2002
Latest Entry
2012 2012 2012 2012 2011 2011 2011 2011 2011 2011 2011 2011 2012
Years of Maxima
10 10 10 10 9 9 9 9 9 9 9 10 9.4
Earliest Entry
2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2002 2002
Latest Entry
2012 2012 2012 2012 2011 2011 2011 2011 2011 2011 2011 2011 2012
Years of Rainfall
10 10 10 10 9 9 9 9 9 9 9 10 9.4
Earliest Entry
2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2003 2002 2002
Latest Entry
2012 2012 2012 2012 2011 2011 2011 2011 2011 2011 2011 2011 2012

Station Details

COLLIE EAST
Southwest, Western Australia
33.3608°S 116.1717°E 200m AMSL
Commenced 2002

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East Coast Low expected due to warm seas

17:01 EST Sydney's offshore Sea Surface Temperatures (SST's) have remained above 21 degrees for the last four days.

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