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Mount Barnett Climate

Mount Barnett Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
34.8 34.0 34.7 33.8 32.2 29.3 29.5 31.6 35.1 37.8 38.4 37.0 34.0
Mean Min (°C)
23.1 22.6 21.8 17.7 14.4 10.4 8.5 10.9 15.7 20.8 23.1 23.5 17.9
Mean Rain (mm)
228.0 207.8 133.7 24.4 8.6 6.2 3.9 1.3 3.8 24.4 85.5 167.6 900.1
Median Rain (mm)
205.5 182.2 113.6 6.3 0.0 0.0 0.0 0.0 0.0 12.0 67.4 144.3 840.0
Mean Rain Days
16.1 15.1 10.8 3.1 1.5 1.0 0.6 0.4 0.8 3.6 8.5 12.9 70.1

Mount Barnett Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
42.5 40.1 40.2 38.9 36.6 34.2 34.1 37.2 39.2 42.0 46.2 43.1 46.2
Low Max (°C)
24.7 25.1 26.9 24.9 25.7 21.9 22.5 23.2 28.0 30.5 28.7 26.0 21.9
High Min (°C)
27.4 26.2 26.0 24.1 23.0 22.0 19.5 22.0 25.0 28.3 27.9 27.4 28.3
Low Min (°C)
19.1 17.7 15.7 7.4 2.7 0.9 0.1 -0.7 5.9 12.8 15.5 16.9 -0.7
High Rain (mm)
208.3 132.1 164.3 58.8 37.6 54.6 31.6 17.8 34.3 93.8 86.9 190.6 208.3

Mount Barnett Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
37.0 35.9 36.1 34.8 33.3 30.9 31.4 33.0 36.4 39.3 39.3 39.4 34.6
Low Mn. Max (°C)
31.5 31.3 32.0 32.7 31.4 27.2 27.4 28.9 34.2 36.4 37.0 34.3 32.9
High Mn. Min (°C)
24.1 23.6 23.1 19.8 18.0 13.8 12.4 13.2 17.3 22.7 24.5 24.3 18.3
Low Mn. Min (°C)
22.6 21.4 20.2 16.4 12.8 7.5 6.1 9.0 14.7 20.0 21.4 22.4 17.0
High Rain (mm)
592.6 529.2 451.5 128.6 75.7 76.8 54.5 22.9 34.3 177.4 278.0 513.9 1547.4
Low Rain (mm)
29.5 31.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.8 398.9

Mount Barnett Annual Temperatures & Rainfall

MOUNT BARNETT

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

Mount Barnett Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
1.7 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 3.6 5.9 5.0 14.7
≥ 35.0°C
13.4 10.9 16.0 8.0 1.6 0.0 0.0 2.1 13.4 24.1 24.6 18.5 118.0
≥ 30.0°C
24.4 23.9 27.6 26.4 22.8 12.8 13.4 22.0 22.7 26.4 25.9 24.3 239.2
≤ 2.0°C
0.0 0.0 0.0 0.0 0.0 0.2 1.8 0.2 0.0 0.0 0.0 0.0 1.8
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.2

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
38.6 36.7 37.0 35.8 34.1 31.7 31.9 34.3 37.1 39.8 40.3 40.4 38.3
Low Max
31.1 30.9 31.8 31.6 30.1 26.7 26.4 28.3 33.2 35.5 36.4 33.5 29.7
High Min
24.6 24.2 23.5 21.5 19.1 15.7 13.2 15.5 20.0 23.8 25.2 25.5 23.8
Low Min
21.5 21.2 20.0 13.3 10.2 5.0 3.6 6.2 10.7 18.0 21.2 21.6 9.9

Mount Barnett Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
8 10 9 9 8 8 8 9 8 9 9 8 8.5
Earliest Entry
1984 1984 1984 1984 1984 1984 1984 1984 1983 1983 1983 1983 1983
Latest Entry
1993 1993 1993 1993 1993 1992 1992 1992 1991 1992 1992 1992 1993
Years of Maxima
8 9 9 9 8 9 8 9 7 9 9 8 8.5
Earliest Entry
1984 1984 1984 1984 1984 1984 1984 1984 1983 1983 1983 1983 1983
Latest Entry
1993 1993 1993 1993 1993 1992 1992 1992 1991 1992 1992 1992 1993
Years of Rainfall
48 48 49 48 48 48 48 49 48 47 48 49 48.1
Earliest Entry
1908 1908 1908 1908 1908 1908 1908 1908 1908 1908 1908 1908 1908
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

MOUNT BARNETT
Kimberley, Western Australia
16.7372°S 125.9086°E 401m AMSL
Commenced 1983
Display Your Local Weather

Weather News

WA storm blacks out homes, blocks roads as severe weather warning remains

18:27 EST

About 13,000 properties remain without power in Perth and Western Australia's south-west after damaging winds brought down trees and debris, with a severe weather warning still in place for a large part of the state.

SA weather: Virginia, Port Wakefield under threat as rivers burst banks

15:54 EST

The South Australian towns of Virginia and Port Wakefield are under threat from floodwaters as the Gawler and Wakefield rivers burst their banks, with warnings more rain is on the way.

NSW weather: Evacuation order for Condobolin as Lachlan River flood moves downstream

14:16 EST

An evacuation order has been issued for low-lying areas of Condobolin in the central west of New South Wales, as flood peaks in the Lachlan River move downstream.