Mortlake Climate

Mortlake Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
26.2 26.3 24.1 20.1 16.2 13.6 13.0 13.9 15.8 18.3 21.0 23.6 19.3
Mean Min (°C)
11.0 11.5 9.9 8.0 6.6 4.9 4.6 4.7 5.6 6.5 8.0 9.3 7.5
Mean Rain (mm)
35.8 32.1 31.5 43.0 59.2 54.2 62.5 67.3 57.9 50.9 48.9 40.8 582.4
Median Rain (mm)
23.2 29.1 31.3 43.0 37.7 46.8 50.4 63.8 53.4 39.3 48.1 36.8 565.8
Mean Rain Days
8.0 7.5 10.4 14.3 17.9 18.4 20.3 19.2 18.9 16.7 12.5 11.4 175.7

Mortlake Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
44.9 46.0 41.5 36.9 27.9 23.2 19.1 23.4 27.9 35.8 38.3 44.0 46.0
Low Max (°C)
14.1 13.8 13.4 11.2 6.7 8.6 7.1 6.7 7.9 9.7 11.2 12.3 6.7
High Min (°C)
27.5 23.8 22.4 21.3 15.6 14.3 12.3 13.3 14.5 17.5 19.8 21.1 27.5
Low Min (°C)
1.1 2.0 -1.3 -2.5 -2.9 -5.0 -5.3 -13.2 -3.0 -3.9 -1.4 -0.6 -13.2
High Rain (mm)
59.8 49.0 30.8 36.6 47.4 24.6 52.2 42.6 33.6 29.6 39.4 67.0 67.0

Mortlake Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
30.1 30.9 28.2 23.4 18.3 15.2 13.9 15.6 17.5 23.8 25.6 28.8 20.6
Low Mn. Max (°C)
21.6 22.8 21.3 16.5 14.1 11.9 11.6 12.3 13.0 15.0 18.0 19.0 17.9
High Mn. Min (°C)
13.3 14.4 12.4 10.6 9.7 7.0 5.9 6.6 7.6 8.4 11.1 11.6 8.3
Low Mn. Min (°C)
7.5 6.8 7.2 6.0 5.2 2.5 2.2 2.9 4.3 3.8 5.4 6.4 6.8
High Rain (mm)
134.4 87.0 63.2 117.2 132.0 100.8 128.0 167.0 119.8 101.6 96.4 129.0 830.8
Low Rain (mm)
1.6 0.8 9.2 11.6 7.2 12.0 22.8 23.4 23.4 12.8 19.6 5.6 386.6

Mortlake Annual Temperatures & Rainfall

MORTLAKE RACECOURSE

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

Mortlake Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.9 0.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.9
≥ 35.0°C
4.1 3.1 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.6 10.6
≥ 30.0°C
7.8 8.0 5.8 0.9 0.0 0.0 0.0 0.0 0.0 0.6 2.5 5.1 30.6
≤ 2.0°C
0.1 0.0 0.4 2.0 2.9 6.4 6.2 5.6 4.2 3.8 1.8 0.6 34.3
≤ 0.0°C
0.0 0.0 0.0 0.5 0.8 2.5 2.0 1.8 0.9 0.8 0.3 0.0 9.7

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
33.5 33.9 30.6 25.4 19.3 15.5 14.8 16.3 18.7 22.9 27.1 30.4 26.2
Low Max
19.3 19.3 18.0 15.0 13.4 11.4 11.1 11.4 12.5 13.6 15.2 17.4 12.9
High Min
15.5 15.9 13.7 11.8 10.4 8.5 7.5 8.1 9.1 10.0 12.0 13.4 12.1
Low Min
5.6 6.7 5.2 3.5 2.6 1.2 1.3 1.6 2.0 2.0 3.4 4.6 2.9

Mortlake Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
30 31 29 29 29 28 31 30 30 31 31 30 30.0
Earliest Entry
1991 1991 1991 1991 1991 1991 1990 1990 1990 1990 1990 1990 1990
Latest Entry
2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
30 31 29 30 30 29 31 31 31 31 31 31 30.0
Earliest Entry
1991 1991 1991 1991 1991 1991 1990 1990 1990 1990 1990 1990 1990
Latest Entry
2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
25 26 25 25 25 26 26 26 26 26 26 26 25.0
Earliest Entry
1995 1995 1995 1995 1995 1994 1994 1994 1994 1994 1994 1994 1994
Latest Entry
2021 2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

MORTLAKE RACECOURSE
South West, Victoria
38.0737°S 142.7744°E 130m AMSL
Commenced 1990
Display Your Local Weather

Weather News

Soggy week ahead for parts of QLD

13:41 EST

A moisture laden trough will linger across northern and eastern Queensland through the week to come, resulting in large rainfall accumulations.

Super Typhoon Surigae threatening the Philippines with dangerous surf, rain and winds

13:08 EST

Super Typhoon Surigae, as it was named by the JTWC, has strengthened and is looming over the Philippines.

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