Jacup Climate

Jacup Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
28.1 27.4 25.8 23.1 19.6 16.8 15.7 16.8 19.0 22.0 24.8 26.5 22.1
Mean Min (°C)
13.1 13.6 12.6 10.8 8.4 6.5 5.6 5.7 6.3 7.8 9.8 11.5 9.3
Mean Rain (mm)
29.2 21.8 36.4 39.8 35.4 47.0 49.8 52.0 43.8 38.1 30.0 28.2 437.8
Median Rain (mm)
13.8 11.1 25.6 35.9 25.3 38.2 44.0 40.8 54.0 34.4 26.4 12.3 448.0
Mean Rain Days
6.4 6.5 9.2 10.9 13.0 17.1 18.3 18.9 14.8 11.5 8.7 7.2 139.6

Jacup Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.1 42.5 40.4 36.7 31.6 26.0 27.6 29.6 33.1 36.4 41.1 43.8 46.1
Low Max (°C)
14.8 15.1 13.8 12.9 9.4 8.7 9.1 9.2 9.8 11.6 12.8 14.3 8.7
High Min (°C)
21.2 22.9 22.3 19.4 18.9 14.1 13.7 15.3 15.1 17.0 21.9 21.8 22.9
Low Min (°C)
3.2 1.8 4.0 1.7 1.2 -0.4 -0.4 -1.2 -2.0 -0.2 0.0 1.3 -2.0
High Rain (mm)
66.8 58.0 44.0 63.0 39.0 45.0 34.0 39.6 34.8 55.6 31.0 54.0 66.8

Jacup Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
30.2 30.3 28.2 25.5 22.0 18.9 17.1 19.3 22.1 26.2 27.3 31.7 23.3
Low Mn. Max (°C)
22.9 24.0 23.1 19.8 17.2 15.1 13.8 15.1 16.6 19.1 20.6 21.9 20.9
High Mn. Min (°C)
14.7 15.0 14.8 13.6 11.0 7.9 6.9 7.9 7.5 10.2 11.7 13.0 10.2
Low Mn. Min (°C)
11.5 11.9 11.4 8.8 6.4 4.5 4.4 3.8 4.4 6.0 8.1 9.9 8.8
High Rain (mm)
148.6 84.8 107.4 108.6 84.4 103.4 95.0 121.0 83.0 93.0 89.8 94.6 632.4
Low Rain (mm)
0.0 0.0 4.2 0.8 10.2 16.4 27.0 8.8 7.6 2.2 1.4 1.2 267.0

Jacup Annual Temperatures & Rainfall

JACUP

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

Jacup Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
1.0 0.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.5 2.1
≥ 35.0°C
4.3 3.3 2.3 0.2 0.0 0.0 0.0 0.0 0.0 0.3 1.7 2.9 14.6
≥ 30.0°C
9.8 7.9 6.5 2.3 0.1 0.0 0.0 0.0 0.3 2.3 5.4 8.0 41.8
≤ 2.0°C
0.0 0.0 0.0 0.0 0.1 0.6 2.4 2.5 1.7 1.0 0.1 0.0 8.7
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.3 0.0 0.0 0.0 0.7

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
34.1 33.7 32.1 27.5 23.7 19.6 17.9 19.4 22.3 26.7 30.9 32.1 28.6
Low Max
21.3 21.9 20.2 18.0 16.1 13.8 13.1 13.8 14.7 16.4 18.2 20.3 15.4
High Min
16.0 16.7 16.1 14.0 11.8 9.3 8.5 8.7 9.4 11.0 13.2 14.8 14.0
Low Min
9.9 10.1 8.5 7.2 5.2 3.6 2.5 2.5 3.1 3.9 6.0 8.2 4.4

Jacup Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
27 27 26 27 25 26 27 28 28 28 27 27 27.0
Earliest Entry
1994 1994 1994 1994 1994 1994 1994 1993 1993 1993 1993 1993 1993
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021
Years of Maxima
26 27 27 26 25 25 27 28 28 27 27 27 27.0
Earliest Entry
1994 1994 1994 1994 1994 1994 1994 1993 1993 1993 1993 1993 1993
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021
Years of Rainfall
26 26 24 25 24 25 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 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021

Station Details

JACUP
Southern Coastal, Western Australia
33.8878°S 119.1092°E 305m AMSL
Commenced 1993
Display Your Local Weather

Weather News

Wild weather strikes Perth and south-west WA with twice-in-a-year storm front

21:12 EST

People in Western Australia's south-west, including the Perth metropolitan area, have been warned about a cold front which has brought intense rain and dangerous winds.

Did tornadoes hit SA on Saturday?

16:31 EST

A powerful cold front battered South Australia on the weekend, leaving a trail of damage and large piles of hail in its wake.

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