Montague Is Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
23.1 23.3 22.4 20.6 18.3 16.2 15.6 16.2 17.7 19.0 20.1 21.8 19.5
Mean Min (°C)
17.7 17.9 17.2 15.3 13.2 11.2 10.2 10.4 11.5 12.8 14.4 16.2 14.0
Mean Rain (mm)
69.4 84.7 101.0 80.5 71.5 91.7 51.9 52.4 54.2 66.7 74.0 66.1 853.1
Median Rain (mm)
50.3 60.8 76.7 40.8 58.7 52.1 29.5 35.9 41.8 54.4 68.4 48.1 782.9
Mean Rain Days
10.4 10.2 11.1 8.7 8.2 8.7 6.9 7.8 8.6 10.4 11.7 11.0 112.9

Montague Is Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
41.0 37.2 36.6 32.3 26.9 22.0 24.0 25.9 33.4 34.1 34.9 37.2 41.0
Low Max (°C)
17.3 16.0 16.5 14.4 11.7 10.2 10.0 9.9 11.1 11.6 12.2 13.6 9.9
High Min (°C)
23.0 22.9 22.8 20.5 19.7 17.4 16.6 16.0 22.1 22.0 21.1 22.0 23.0
Low Min (°C)
9.5 5.9 9.5 6.9 5.7 3.1 2.1 2.2 4.5 4.5 6.7 8.7 2.1
High Rain (mm)
196.0 182.0 160.8 127.0 102.8 140.2 75.2 156.2 147.2 112.3 88.0 88.9 196.0

Montague Is Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
25.2 25.1 23.5 22.1 20.6 17.8 17.1 17.8 21.0 21.7 22.1 23.6 20.6
Low Mn. Max (°C)
21.4 21.5 21.0 19.1 16.7 14.6 14.0 14.8 15.3 17.0 18.0 19.1 18.7
High Mn. Min (°C)
19.6 19.3 18.8 16.9 14.9 12.9 11.5 12.0 13.5 16.0 16.2 18.1 15.0
Low Mn. Min (°C)
15.5 16.0 15.4 13.3 11.1 9.7 8.4 7.8 9.0 11.6 11.9 14.1 12.7
High Rain (mm)
464.6 471.4 330.2 441.2 254.0 418.9 168.0 210.2 194.2 325.5 235.4 241.1 1689.4
Low Rain (mm)
5.0 0.4 2.0 0.0 0.0 1.0 0.0 0.2 0.4 0.0 0.0 4.4 308.3

Montague Is Annual Temperatures & Rainfall

Montague Is annual climate

Montague Is Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°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 0.0
≥ 35°C
0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3
≥ 30°C
0.5 0.4 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.3 0.4 2.1
≤ 2°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 0.0
≤ 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 0.0

Montague Is 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
25.0 25.0 24.3 22.5 20.2 18.0 17.2 18.0 20.0 21.1 22.0 23.9 23.2
Low Max
20.7 21.0 20.2 18.3 16.1 14.3 13.8 14.1 15.0 16.2 17.7 19.3 15.3
High Min
19.4 19.8 19.0 17.0 15.0 12.8 11.7 12.0 13.3 14.7 16.4 18.0 17.7
Low Min
15.2 15.7 15.0 13.0 11.2 9.3 8.1 8.5 9.1 10.6 12.0 13.9 10.0

Montague Is Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
49 52 52 50 51 54 53 53 55 53 54 50 52.0
Earliest Entry
1969 1969 1969 1969 1969 1969 1969 1969 1969 1969 1968 1968 1968
Latest Entry
2024 2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2024
Years of Maxima
48 52 50 49 50 53 53 52 55 53 54 52 51.0
Earliest Entry
1969 1969 1969 1969 1969 1969 1969 1969 1969 1969 1968 1968 1968
Latest Entry
2024 2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2024
Years of Rainfall
61 65 66 65 66 68 66 65 68 66 68 65 66.0
Earliest Entry
1956 1956 1956 1956 1956 1956 1956 1956 1955 1955 1955 1955 1955
Latest Entry
2024 2024 2024 2024 2023 2023 2023 2023 2023 2023 2023 2023 2024

Station Details

MONTAGUE ISLAND LIGHTHOUSE
South Coast, New South Wales/ACT
36.2519°S 150.2275°E 52m AMSL
Commenced 1949

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A very wet weekend ahead for NSW

14:35 AEST Rainfall is set to intensify over the weekend and early next week, with hundreds of millimetres in just three days possible across parts of the central NSW coastline.  The heavy rainfall forecast at the end of this week will follow a prolonged period of rainfall which began on Tuesday, generated by a coastal trough lingering off the NSW coast for days.  Nord’s Wharf Oval in the Hunter Valley recorded 93mm in the 24 hours leading up to 9am Wednesday, May 5.

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