Yongala Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
31.1 30.5 27.2 22.5 17.2 13.9 13.1 14.6 18.1 22.2 26.0 28.7 22.0
Mean Min (°C)
13.8 13.7 10.9 7.4 4.6 2.8 2.2 2.6 4.1 6.2 9.3 11.8 7.4
Mean Rain (mm)
24.0 21.9 16.4 24.5 35.2 37.5 39.6 43.3 38.5 32.7 28.6 24.8 368.5
Median Rain (mm)
14.1 10.2 9.1 20.6 31.0 32.6 39.0 43.9 34.6 27.7 23.0 18.1 352.5
Mean Rain Days
3.7 3.4 3.8 5.7 9.8 12.3 13.3 13.0 9.8 8.1 6.3 5.0 94.6

Yongala Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
43.5 44.0 39.5 36.0 27.6 23.9 25.6 28.2 32.8 37.6 41.8 43.1 44.0
Low Max (°C)
12.5 14.2 11.4 10.0 6.5 6.4 4.2 5.7 8.2 8.2 8.4 10.6 4.2
High Min (°C)
29.6 31.1 24.5 18.9 16.7 12.5 11.3 13.7 16.7 20.6 26.1 26.6 31.1
Low Min (°C)
2.6 3.7 1.1 -2.5 -6.6 -8.1 -8.2 -6.0 -4.5 -3.0 -2.0 1.3 -8.2
High Rain (mm)
57.9 128.2 96.5 63.5 40.1 45.2 35.3 39.1 51.6 62.2 66.4 70.4 128.2

Yongala Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
36.0 34.0 30.5 26.7 21.0 18.2 16.1 19.4 22.3 28.5 30.1 33.6 23.5
Low Mn. Max (°C)
27.9 26.5 23.3 18.1 12.9 11.4 10.9 11.9 13.2 17.6 21.5 24.4 20.5
High Mn. Min (°C)
18.1 17.6 14.7 10.5 7.8 6.7 4.1 4.6 6.9 9.9 13.1 15.0 8.8
Low Mn. Min (°C)
9.0 10.7 7.5 4.5 0.1 -2.0 -1.3 0.2 1.7 3.9 6.0 8.1 5.9
High Rain (mm)
135.6 196.6 125.2 109.4 133.4 108.8 97.7 134.0 117.4 116.2 138.3 103.4 671.0
Low Rain (mm)
0.0 0.0 0.0 0.0 1.4 0.8 0.0 1.3 3.8 0.3 0.0 0.0 164.0

Yongala Annual Temperatures & Rainfall

Yongala annual climate

Yongala Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
1.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4 2.5
≥ 35°C
8.0 6.1 1.9 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.1 4.7 22.7
≥ 30°C
17.8 15.7 9.6 1.7 0.0 0.0 0.0 0.0 0.3 2.8 7.9 13.0 67.5
≤ 2°C
0.0 0.0 0.2 2.3 8.3 12.4 14.3 13.7 9.4 4.8 0.9 0.1 65.6
≤ 0°C
0.0 0.0 0.0 0.5 4.1 7.9 9.3 8.4 4.9 1.3 0.2 0.0 36.2

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
37.0 36.2 32.8 28.1 21.7 16.9 16.0 18.4 23.3 28.0 32.6 35.1 31.6
Low Max
25.0 24.4 21.5 17.2 13.3 11.0 10.1 11.0 12.8 15.9 19.4 22.2 13.1
High Min
18.8 18.3 15.2 11.4 8.9 7.2 6.0 6.2 8.0 10.4 14.0 16.4 13.8
Low Min
8.9 9.0 6.4 2.8 0.0 -1.7 -1.9 -1.6 -0.3 1.7 4.5 7.0 1.0

Yongala Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
66 66 65 65 67 67 66 66 66 64 66 66 67.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2023 2024
Years of Maxima
65 67 67 67 67 67 66 66 67 66 66 66 67.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2023 2024
Years of Rainfall
126 128 126 124 124 124 124 124 124 124 123 123 123.0
Earliest Entry
1882 1881 1882 1884 1884 1884 1884 1884 1884 1884 1884 1884 1881
Latest Entry
2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2023 2024

Station Details

YONGALA
Flinders, South Australia
33.0276°S 138.7560°E 521m AMSL
Commenced 1881

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Winter is Coming: Chilly day for Sydney, rain pelts eastern seaboard

17:22 AEST Just as we forecast yesterday, a coastal trough has deepened along the NSW and southeast Qld coasts as a low in the Coral Sea continues to inch closer to Qld.  The trough has brought some interesting weather to NSW in the past 36 hours or so, particularly along the coastal fringe, giving those New South Welshmen a “Stark” Game of Thrones reminder: winter is coming.

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