Hillston Ap Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
33.6 33.0 29.5 24.7 19.6 16.1 15.3 17.4 21.0 25.0 28.7 31.6 24.6
Mean Min (°C)
18.5 18.3 15.2 10.8 7.2 4.6 3.6 4.7 7.0 10.5 13.9 16.4 10.8
Mean Rain (mm)
32.0 27.0 33.5 28.0 32.1 34.7 30.4 30.9 28.9 36.7 30.6 30.1 373.9
Median Rain (mm)
16.0 15.6 16.2 15.7 24.6 30.4 26.4 29.3 22.8 29.4 19.3 19.0 354.6
Mean Rain Days
3.9 3.4 3.9 4.2 5.5 7.2 7.6 7.3 5.8 5.8 4.3 4.1 62.6

Hillston Ap Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
47.0 47.2 42.0 38.2 30.0 26.0 26.2 30.7 37.6 39.8 43.8 45.5 47.2
Low Max (°C)
16.1 16.0 15.0 12.8 10.0 7.8 7.0 9.6 8.9 13.0 10.6 18.0 7.0
High Min (°C)
31.0 32.0 29.0 23.0 20.6 15.6 15.6 16.1 21.0 25.0 30.0 32.5 32.5
Low Min (°C)
6.0 5.4 4.5 0.5 -3.2 -4.0 -6.0 -4.6 -2.2 1.0 2.0 4.4 -6.0
High Rain (mm)
105.2 119.6 123.0 96.0 64.2 52.6 45.0 46.0 58.8 60.2 58.4 61.0 123.0

Hillston Ap Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
39.7 36.9 33.3 30.1 22.1 19.6 18.2 22.5 26.5 30.6 34.0 35.1 26.6
Low Mn. Max (°C)
29.5 30.1 26.0 20.6 15.8 13.9 12.9 14.7 16.6 20.6 23.5 28.0 22.6
High Mn. Min (°C)
23.9 22.1 18.7 14.0 10.6 8.4 6.4 7.3 9.1 13.1 18.5 20.0 12.0
Low Mn. Min (°C)
13.8 15.1 11.5 7.3 3.5 1.7 0.6 2.1 4.8 8.2 11.2 12.8 9.1
High Rain (mm)
212.6 183.9 242.4 181.8 106.0 123.1 103.0 84.1 177.8 166.8 148.9 107.0 820.0
Low Rain (mm)
0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.5 0.0 0.0 0.0 0.0 101.3

Hillston Ap Annual Temperatures & Rainfall

Hillston Ap annual climate

Hillston Ap Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
3.5 1.8 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 1.7 7.9
≥ 35°C
12.5 9.8 3.8 0.1 0.0 0.0 0.0 0.0 0.1 1.1 4.4 8.7 39.9
≥ 30°C
24.1 21.2 15.1 3.9 0.0 0.0 0.0 0.0 1.1 5.9 12.0 19.3 101.7
≤ 2°C
0.0 0.0 0.0 0.2 3.0 8.5 11.0 7.8 2.7 0.1 0.0 0.0 33.4
≤ 0°C
0.0 0.0 0.0 0.0 0.9 3.8 5.4 3.3 0.5 0.0 0.0 0.0 13.9

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
38.9 38.0 34.4 29.4 23.5 19.2 18.0 21.0 26.0 30.6 35.0 37.2 33.7
Low Max
28.0 27.8 24.3 20.0 15.6 13.0 12.2 13.8 16.1 19.4 22.8 25.6 15.6
High Min
23.0 23.0 20.0 15.6 12.0 8.9 7.4 8.9 11.6 15.4 19.0 21.5 18.7
Low Min
13.3 13.5 10.4 6.0 2.9 0.6 0.0 1.0 3.0 6.0 8.9 11.7 3.5

Hillston Ap Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
65 65 64 65 63 65 66 65 66 66 65 66 65.0
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 66 65 65 65 64 66 65 66 66 66 66 65.0
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
138 137 136 135 135 134 135 135 137 136 138 138 135.0
Earliest Entry
1881 1881 1881 1881 1881 1881 1881 1881 1881 1881 1881 1881 1881
Latest Entry
2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2023 2024

Station Details

HILLSTON AIRPORT
Riverina, New South Wales/ACT
33.4915°S 145.5248°E 122m 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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