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Dalwallinu Climate

Dalwallinu Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
35.2 34.6 31.6 26.7 21.9 18.3 17.1 18.2 21.1 25.4 29.4 32.9 26.0
Mean Min (°C)
18.3 18.6 16.7 13.5 10.2 8.0 6.6 6.7 7.8 10.2 13.4 16.1 12.2
Mean Rain (mm)
15.3 16.9 23.7 20.6 44.2 62.9 59.5 43.3 25.1 17.1 11.6 11.4 351.6
Median Rain (mm)
5.2 6.7 9.2 14.7 40.4 55.5 53.8 40.5 23.6 12.6 6.2 4.9 348.2
Mean Rain Days
2.4 2.7 3.1 4.7 8.3 11.9 12.8 11.2 8.1 5.3 3.2 2.2 74.2

Dalwallinu Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.8 46.0 42.7 39.1 33.9 26.8 25.1 30.6 35.5 38.5 42.2 44.6 46.8
Low Max (°C)
16.2 19.9 16.2 15.2 11.6 10.8 9.8 8.2 10.2 12.8 13.6 19.5 8.2
High Min (°C)
31.0 28.3 28.3 24.0 22.5 16.3 14.5 15.0 16.4 22.8 25.6 28.4 31.0
Low Min (°C)
9.0 9.0 6.0 3.9 0.8 -0.3 -0.6 -0.6 -0.3 1.6 3.6 7.4 -0.6
High Rain (mm)
90.6 79.5 112.3 111.0 65.6 94.7 46.8 46.2 36.4 59.4 52.3 48.1 112.3

Dalwallinu Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
37.8 38.0 34.7 29.7 24.8 20.3 20.1 21.3 24.1 29.0 32.5 36.4 27.5
Low Mn. Max (°C)
32.0 31.0 27.8 23.4 19.2 15.6 15.0 15.8 17.9 22.1 25.3 29.6 24.5
High Mn. Min (°C)
20.7 22.1 18.7 16.2 13.0 10.0 8.9 8.9 9.6 12.7 15.8 19.0 13.7
Low Mn. Min (°C)
15.1 16.1 14.0 11.2 7.0 5.5 4.1 5.1 6.3 7.9 10.4 12.7 11.0
High Rain (mm)
134.6 103.9 200.5 126.3 147.1 184.6 144.9 123.3 68.6 83.2 100.1 66.3 672.4
Low Rain (mm)
0.0 0.0 0.0 0.0 0.8 6.3 14.7 7.9 3.0 0.4 0.0 0.0 113.5

Dalwallinu Annual Temperatures & Rainfall

DALWALLINU COMPARISON

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

Dalwallinu Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
4.8 3.2 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.0 10.9
≥ 35.0°C
16.7 13.7 8.1 0.8 0.0 0.0 0.0 0.0 0.0 0.8 4.5 10.9 54.5
≥ 30.0°C
26.7 23.7 19.1 7.1 0.7 0.0 0.0 0.0 0.6 5.7 13.6 22.5 117.6
≤ 2.0°C
0.0 0.0 0.0 0.0 0.1 0.4 1.1 0.7 0.2 0.0 0.0 0.0 2.6
≤ 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 0.1

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
40.4 39.4 37.0 31.7 25.9 21.4 19.7 21.4 25.4 30.9 35.1 38.1 35.4
Low Max
30.0 29.5 26.2 21.9 17.9 15.3 14.4 15.2 17.4 20.2 24.0 27.7 17.3
High Min
22.2 22.4 20.5 16.9 13.7 11.1 9.8 9.7 10.6 13.6 16.9 20.5 18.3
Low Min
14.4 14.6 12.9 10.0 6.8 4.6 3.7 3.8 5.1 7.0 10.0 12.2 6.1

Dalwallinu Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
54 54 54 54 55 54 55 54 53 54 54 54 54.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2012 2012 2012 2012 2012 2012 2012 2012 2011 2011 2011 2011 2012
Years of Maxima
55 55 54 54 55 55 55 55 54 54 54 55 54.4
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2012 2012 2012 2012 2012 2012 2012 2012 2011 2011 2011 2011 2012
Years of Rainfall
99 100 100 99 99 99 99 98 97 98 99 98 98.7
Earliest Entry
1913 1913 1913 1913 1913 1913 1913 1913 1912 1912 1912 1912 1912
Latest Entry
2012 2012 2012 2012 2012 2012 2012 2012 2011 2011 2011 2011 2012

Station Details

DALWALLINU COMPARISON
Central Wheatbelt, Western Australia
30.2772°S 116.6619°E 335m AMSL
Commenced 1912 / Closed 2012
Display Your Local Weather

Weather News

Winter is coming: Perth's long summer to hit a wet and windy end

16:51 EST

A glorious, warm late-autumn weekend may have lulled many Perth residents into thinking the summer may never end, but it's time to reach for a brolly because the sunny, dry weather is about to come to a sudden halt.

High pressure systems: everything you need to know

16:31 EST

There's been lots of talk about high pressure systems in Australia during the last week and this discussion looks set to continue well into the end of May, possibly longer.

End in sight for Perth warm spell

11:31 EST

Perth's run of unseasonably warm and dry weather will come to an end on Friday when a powerful cold front crosses the southwest corner of Western Australia.