Curtin Climate

Curtin Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
36.1 35.6 36.5 36.5 33.3 30.8 31.2 33.2 36.7 39.1 39.9 38.4 35.6
Mean Min (°C)
25.0 24.7 24.3 22.3 19.0 16.6 15.5 15.7 18.3 21.7 24.1 25.2 21.0
Mean Rain (mm)
246.0 196.3 131.4 40.5 15.9 7.3 7.6 2.2 0.1 6.9 23.3 153.2 813.6
Median Rain (mm)
202.6 211.2 116.6 8.4 0.0 0.1 0.0 0.0 0.0 0.8 12.7 145.9 800.9
Mean Rain Days
14.9 12.8 10.7 3.5 2.0 0.9 0.6 0.3 0.2 1.5 4.0 10.4 60.3

Curtin Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
44.5 44.4 42.3 41.5 40.2 36.1 36.7 39.1 42.4 44.7 47.3 46.8 47.3
Low Max (°C)
25.7 24.6 25.9 23.4 17.9 17.8 19.8 23.5 25.6 31.9 30.1 25.2 17.8
High Min (°C)
29.2 28.4 28.5 28.2 26.1 23.3 22.9 24.0 27.0 28.1 29.7 32.9 32.9
Low Min (°C)
16.0 16.0 14.6 11.4 9.0 8.5 6.2 4.2 8.1 13.2 15.0 13.8 4.2
High Rain (mm)
138.0 148.0 200.0 148.4 58.6 44.2 55.2 26.0 1.0 26.8 34.6 157.4 200.0

Curtin Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
38.7 40.6 39.1 39.4 35.8 32.9 32.8 34.9 39.0 40.9 42.0 41.6 36.8
Low Mn. Max (°C)
33.0 33.0 33.4 33.2 30.6 28.9 29.3 31.5 34.8 37.2 38.1 35.2 34.1
High Mn. Min (°C)
26.0 25.8 25.7 24.8 22.0 19.4 18.8 19.5 20.7 23.9 25.6 26.5 22.3
Low Mn. Min (°C)
23.9 23.6 23.3 19.6 16.4 13.3 12.2 12.4 16.1 19.4 21.9 24.5 19.7
High Rain (mm)
518.0 420.6 497.0 259.6 91.2 66.0 110.2 29.2 1.8 30.6 104.2 343.0 1294.2
Low Rain (mm)
59.4 14.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.4 225.0

Curtin Annual Temperatures & Rainfall

CURTIN AERO

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

Curtin Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
3.1 2.1 1.5 1.0 0.0 0.0 0.0 0.0 2.0 11.7 14.7 10.0 45.8
≥ 35.0°C
20.2 15.8 22.3 23.5 8.9 0.7 0.8 6.8 23.2 28.5 28.0 25.8 201.8
≥ 30.0°C
28.2 25.9 29.4 29.2 26.8 20.1 21.9 27.7 29.2 30.0 28.6 29.4 323.2
≤ 2.0°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
≤ 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

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
39.9 38.9 38.9 38.4 36.2 33.5 33.4 35.3 39.0 41.2 42.3 41.5 39.7
Low Max
32.8 32.2 33.4 34.5 30.4 27.5 28.6 30.6 33.7 36.5 37.5 34.7 31.3
High Min
26.9 26.2 25.7 25.0 22.3 20.0 19.0 19.0 21.7 24.3 26.3 27.0 25.4
Low Min
23.2 23.2 22.7 19.8 16.0 13.7 12.2 13.0 15.6 19.0 21.8 23.3 15.7

Curtin Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
29 29 27 30 30 29 31 31 31 31 29 29 30.0
Earliest Entry
1991 1991 1991 1991 1991 1991 1990 1990 1990 1990 1990 1990 1990
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
29 29 28 29 29 29 30 31 31 31 29 30 30.0
Earliest Entry
1991 1991 1991 1991 1991 1991 1990 1990 1990 1990 1990 1990 1990
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
23 23 23 24 25 25 26 26 26 26 22 26 25.0
Earliest Entry
1995 1995 1990 1995 1995 1995 1995 1995 1995 1994 1995 1994 1990
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

CURTIN AERO
Kimberley, Western Australia
17.5768°S 123.8297°E 78m AMSL
Commenced 1989
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