Fairfax Media Network

Blue Rock Reservoir Climate

Blue Rock Reservoir Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
26.0 26.0 23.5 19.7 16.2 13.5 13.0 14.0 16.2 18.7 21.1 23.6 19.2
Mean Min (°C)
13.0 12.9 11.8 9.6 7.6 5.5 4.7 5.0 6.4 7.7 9.7 11.3 8.7
Mean Rain (mm)
56.3 73.5 54.4 64.6 58.6 71.5 71.6 69.0 83.2 83.6 77.8 68.8 832.5
Median Rain (mm)
52.0 39.4 45.9 49.4 50.7 53.0 57.1 47.6 66.6 69.9 64.4 62.4 739.7
Mean Rain Days
8.7 7.1 9.5 10.3 13.4 15.4 16.7 15.7 14.5 13.6 11.3 10.0 142.8

Blue Rock Reservoir Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
42.5 43.0 37.7 32.5 26.5 22.5 22.0 24.5 28.5 32.8 37.0 39.6 43.0
Low Max (°C)
12.0 14.0 12.6 10.0 8.4 7.8 7.0 7.1 7.8 6.5 9.9 12.3 6.5
High Min (°C)
25.2 22.9 23.5 16.4 15.0 13.6 12.4 14.6 17.0 14.2 18.8 26.0 26.0
Low Min (°C)
2.0 0.0 0.5 1.1 1.5 -5.0 -1.2 -1.4 -0.5 0.7 2.0 4.0 -5.0
High Rain (mm)
47.8 210.0 59.8 107.4 32.8 50.4 32.0 36.0 51.0 39.0 76.5 57.6 210.0

Blue Rock Reservoir Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
28.3 27.9 25.4 21.1 18.1 14.8 14.4 15.8 17.8 24.3 22.4 28.0 20.3
Low Mn. Max (°C)
21.5 22.3 19.6 17.0 15.5 12.0 11.8 12.0 13.0 16.2 18.5 20.1 16.5
High Mn. Min (°C)
14.4 13.8 13.8 11.4 9.3 7.9 6.3 6.4 7.4 9.2 11.1 12.9 9.7
Low Mn. Min (°C)
11.3 9.6 10.0 8.1 7.0 4.1 3.3 2.1 5.2 5.0 6.2 9.7 7.7
High Rain (mm)
129.6 158.8 133.8 150.0 120.6 141.2 117.2 104.6 178.4 155.6 134.2 124.6 990.7
Low Rain (mm)
4.6 4.4 14.0 7.6 10.8 29.6 24.0 23.6 26.5 10.0 18.6 18.0 500.2

Blue Rock Reservoir Annual Temperatures & Rainfall

WILLOW GROVE (BLUE ROCK RESERVOIR)

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

Blue Rock Reservoir Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3
≥ 35.0°C
2.2 1.2 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 4.3
≥ 30.0°C
6.0 5.6 2.9 0.2 0.0 0.0 0.0 0.0 0.0 0.4 1.6 3.5 19.1
≤ 2.0°C
0.0 0.2 0.1 0.1 0.3 3.3 4.2 3.5 1.0 0.5 0.0 0.0 12.5
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.6 0.9 0.3 0.1 0.0 0.0 0.0 1.8

Blue Rock Reservoir 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
32.8 32.8 29.5 24.6 19.3 16.0 15.4 16.9 20.4 23.7 27.2 30.1 26.3
Low Max
19.6 20.0 18.0 15.5 13.0 11.0 10.5 11.1 12.5 14.0 15.7 17.6 12.8
High Min
16.0 16.1 14.8 12.5 10.5 9.0 7.6 7.8 9.0 10.6 13.0 14.4 13.0
Low Min
10.1 10.3 8.7 6.7 4.7 2.3 1.9 2.1 3.5 5.0 7.0 8.5 4.4

Blue Rock Reservoir Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
23 23 21 23 24 22 24 24 24 25 23 24 23.5
Earliest Entry
1987 1987 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986
Latest Entry
2017 2017 2016 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Maxima
24 24 21 24 25 23 25 25 25 25 24 23 23.7
Earliest Entry
1987 1987 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986
Latest Entry
2017 2017 2016 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Rainfall
29 29 28 28 28 27 28 28 28 28 28 27 27.9
Earliest Entry
1986 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986 1986
Latest Entry
2017 2017 2016 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

WILLOW GROVE (BLUE ROCK RESERVOIR)
W & S Gippsland, Victoria
38.0808°S 146.2139°E 161m AMSL
Commenced 1986
Display Your Local Weather

Weather News

Murray-Darling Basin Plan: Irrigation lobbyists offered access to confidential government documents

21:26 EST

The top water bureaucrat in NSW, Gavin Hanlon, has been secretly recorded offering to confidentially share internal government information with irrigation lobbyists — documents he proposed to strip of government logos and share via a special Dropbox account — to assist their lobbying against the contentious Murray-Darling Basin Plan.

Western Queensland drought leaves graziers facing more impossible choices

18:11 EST

For the first time in four years western Queensland sheep grazier Peter Clark has lambs in his flock, but as drought maintains its stranglehold on the region he may still be forced into another heart-wrenching stock reduction.

Brisbane thawing out after cold start

16:38 EST

Brisbane is enjoying a warm day after its coldest morning in two years.