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Roxby Downs Ap Climate

Roxby Downs Ap Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
37.1 35.9 32.2 27.1 22.4 18.4 18.4 20.9 25.2 28.6 32.2 34.5 27.8
Mean Min (°C)
21.2 20.3 17.1 12.7 8.3 5.4 4.2 5.4 9.3 12.6 16.5 18.8 12.7
Mean Rain (mm)
13.6 18.6 6.7 18.6 9.6 18.2 7.2 10.0 10.2 11.8 14.4 16.8 155.7
Median Rain (mm)
2.2 6.2 1.9 5.8 4.3 2.2 2.4 3.8 6.8 9.6 12.0 9.0 133.0
Mean Rain Days
2.7 2.6 2.6 3.3 3.6 4.5 3.9 3.9 4.1 3.4 4.0 4.2 39.5

Roxby Downs Ap Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
48.5 46.8 43.2 40.0 33.0 27.0 28.0 33.0 39.0 42.0 46.1 46.0 48.5
Low Max (°C)
23.7 18.9 18.5 17.3 13.0 12.0 11.0 11.9 16.0 14.9 19.2 22.0 11.0
High Min (°C)
33.0 33.7 28.5 24.0 19.0 15.5 14.8 17.0 25.0 26.0 30.0 31.5 33.7
Low Min (°C)
11.5 11.0 5.0 1.0 -3.0 -6.0 -5.0 -4.0 -1.1 2.2 6.0 8.0 -6.0
High Rain (mm)
52.0 61.6 36.2 86.0 17.0 45.0 13.0 17.4 24.0 41.0 40.0 48.8 86.0

Roxby Downs Ap Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
40.7 38.9 34.9 30.8 24.3 19.9 20.7 23.0 30.1 34.5 34.7 36.6 28.8
Low Mn. Max (°C)
34.4 32.9 29.2 24.3 20.1 16.4 15.9 17.6 21.6 24.2 28.6 31.1 26.2
High Mn. Min (°C)
25.2 23.6 20.2 15.7 10.9 8.0 6.9 8.4 11.0 15.9 19.0 20.7 13.8
Low Mn. Min (°C)
18.0 16.1 14.5 8.8 5.4 0.7 0.9 2.4 7.6 10.1 13.8 16.5 11.3
High Rain (mm)
70.8 105.2 39.8 139.0 20.2 93.6 29.0 32.0 49.4 42.2 50.6 63.6 320.2
Low Rain (mm)
0.0 0.0 0.0 0.0 0.0 0.2 0.4 0.0 0.0 0.0 0.0 0.0 35.2

Roxby Downs Ap Annual Temperatures & Rainfall

ROXBY DOWNS (OLYMPIC DAM AERODROME)

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

Roxby Downs Ap Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
10.3 6.9 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.4 2.4 5.0 24.9
≥ 35.0°C
20.6 16.5 9.7 1.2 0.0 0.0 0.0 0.0 1.3 4.9 10.1 14.7 74.2
≥ 30.0°C
27.8 23.7 21.2 8.1 0.9 0.0 0.0 0.5 5.9 12.0 19.3 24.9 135.5
≤ 2.0°C
0.0 0.0 0.0 0.1 2.4 6.9 10.2 7.6 0.8 0.0 0.0 0.0 25.5
≤ 0.0°C
0.0 0.0 0.0 0.0 0.4 4.1 4.4 3.1 0.1 0.0 0.0 0.0 10.9

Roxby Downs Ap 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
42.8 41.0 38.0 32.0 26.0 21.0 21.8 24.0 31.0 33.9 38.0 40.0 37.0
Low Max
31.0 30.0 26.0 22.0 19.0 16.0 15.5 17.0 20.0 22.9 25.6 28.7 19.0
High Min
27.0 26.0 21.0 18.0 13.0 10.0 8.9 10.7 14.0 17.0 21.9 23.0 21.0
Low Min
16.0 15.0 13.0 8.0 3.0 0.0 0.5 1.0 5.0 8.0 12.0 14.7 4.0

Roxby Downs Ap Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
20 19 20 20 20 18 19 19 19 19 19 20 19.0
Earliest Entry
1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1997 1997
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Maxima
20 20 20 20 20 18 19 19 19 19 19 20 19.1
Earliest Entry
1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1997 1997
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Rainfall
19 19 19 19 19 18 19 19 18 19 18 20 18.9
Earliest Entry
1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1998 1997 1997
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

ROXBY DOWNS (OLYMPIC DAM AERODROME)
NW Pastoral, South Australia
30.4829°S 136.8772°E 99m AMSL
Commenced 1997
Display Your Local Weather

Weather News

Frosty start to Tuesday

17:18 EST

Cold air, clear skies and light winds will cause widespread frost across multiple states and territories on Tuesday morning.

Did this cold snap break records?

12:27 EST

A pulse of wintry weather has sent shivers across southeastern Australia during the last few days.

Could Ord Valley hay be the solution to feed shortages in drought-stricken SE Australia?

06:21 EST

Could fodder grown in Western Australia's remote Ord River Irrigation Scheme be the solution to the feed shortage on drought-stricken farmland in South Eastern Australia? The sub-tropical climate and access to irrigation allows farmers in the Ord to produce significant tonnages of Rhodes Grass hay for the local cattle industry, yields up to 30 tonnes per hectare a year.