Mount Barker Climate

Mount Barker Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
26.1 26.0 24.0 21.2 17.7 15.2 14.3 15.0 16.8 18.6 21.8 24.2 20.0
Mean Min (°C)
12.8 13.1 12.4 10.7 8.7 7.1 6.1 6.1 7.0 8.0 9.9 11.5 9.4
Mean Rain (mm)
24.0 24.2 36.7 55.8 85.5 92.1 107.1 90.5 77.6 66.0 44.1 30.1 730.5
Median Rain (mm)
16.2 14.4 25.7 46.7 77.4 86.6 100.5 84.6 72.4 62.1 34.8 23.8 720.0
Mean Rain Days
7.4 7.0 9.6 12.1 16.0 18.3 20.4 19.6 17.3 15.3 10.8 8.6 158.5

Mount Barker Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
43.9 43.6 40.6 37.2 32.2 24.3 22.2 25.0 29.3 35.6 39.4 42.9 43.9
Low Max (°C)
13.9 13.3 12.5 10.0 7.8 6.7 7.0 5.6 8.3 7.8 7.7 12.2 5.6
High Min (°C)
26.7 23.3 24.8 21.7 18.2 15.0 12.8 16.5 18.4 18.4 27.4 21.7 27.4
Low Min (°C)
1.7 4.0 3.6 2.2 0.6 -7.5 -2.2 -1.3 -2.0 0.1 1.1 1.1 -7.5
High Rain (mm)
132.0 72.1 57.4 139.2 94.6 68.1 72.4 54.2 104.8 79.2 63.8 50.8 139.2

Mount Barker Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
29.0 30.2 27.3 24.3 21.1 17.2 16.4 18.2 20.1 22.6 24.6 29.2 21.6
Low Mn. Max (°C)
22.4 21.9 19.0 17.9 14.6 12.7 12.6 13.1 13.8 15.7 17.5 19.5 18.5
High Mn. Min (°C)
16.3 15.6 14.9 13.5 11.6 9.0 7.8 8.5 8.7 9.9 15.6 15.5 10.7
Low Mn. Min (°C)
10.1 9.7 10.0 7.9 6.2 4.4 4.2 4.0 5.4 6.1 7.9 8.2 7.7
High Rain (mm)
179.3 178.5 128.6 233.9 242.8 209.3 260.9 173.3 148.4 160.0 154.8 109.8 1094.6
Low Rain (mm)
0.8 1.3 2.0 2.8 20.8 24.8 35.0 29.8 18.4 16.3 3.3 2.0 400.6

Mount Barker Annual Temperatures & Rainfall

MOUNT BARKER

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

Mount Barker Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7
≥ 35.0°C
2.4 2.4 1.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.2 7.7
≥ 30.0°C
7.2 6.4 4.7 1.1 0.0 0.0 0.0 0.0 0.0 0.4 2.2 4.5 26.5
≤ 2.0°C
0.0 0.0 0.0 0.0 0.2 0.7 1.7 1.3 0.6 0.2 0.0 0.0 4.8
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.1 0.4 0.1 0.0 0.0 0.0 0.0 0.6

Mount Barker 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
32.5 32.8 30.3 26.4 21.2 17.8 16.7 17.8 20.3 23.3 27.2 30.0 26.8
Low Max
20.2 20.0 18.4 16.4 14.4 12.5 11.7 11.9 13.3 14.4 16.7 18.6 14.0
High Min
15.6 16.1 15.6 13.9 11.8 10.0 8.7 8.8 9.7 10.9 12.8 14.2 13.6
Low Min
9.9 10.0 9.4 7.5 5.6 4.4 3.3 3.4 4.2 5.0 6.7 8.4 5.4

Mount Barker Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
87 88 88 88 88 88 87 88 88 88 87 88 87.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
88 88 86 87 88 88 87 88 87 87 85 88 87.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
111 113 108 105 105 97 94 95 97 104 110 108 109.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2020 2021

Station Details

MOUNT BARKER
Southern Coastal, Western Australia
34.6250°S 117.6361°E 300m AMSL
Commenced 1886
Display Your Local Weather

Weather News

Winter delivering cold in South Australia

11:41 EST

South Australia has seen some cold temperatures over the past couple of days, with winter really living up to its expectations of freezing mornings and brisk days.

German reporter suspended after footage showed her smearing mud on herself while reporting on floods

01:31 EST

A German TV reporter has been suspended after video footage showed her smearing mud on herself while reporting on devastating floods in the country.  German TV station RTL suspended presenter Susanna Ohlen after the footage surfaced online.

Get a sneak peak into the new Weatherzone Beta website experience while we continue to build out its full functionality.
Explore new datasets, map layers, 7-day charts, 12-month trends and much more!