Streaky Bay Climate

Streaky Bay Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
29.4 29.3 27.1 24.1 20.3 17.6 16.8 17.9 20.5 23.4 26.0 27.5 23.3
Mean Min (°C)
16.3 16.3 14.8 12.9 11.0 9.0 8.4 8.8 10.0 11.6 13.5 15.1 12.3
Mean Rain (mm)
11.3 14.9 14.5 23.1 45.8 62.5 60.6 50.3 35.2 25.8 18.3 14.8 377.3
Median Rain (mm)
6.1 5.0 8.0 18.2 38.0 56.7 55.1 47.4 32.4 22.1 14.5 9.2 370.0
Mean Rain Days
3.3 3.1 4.3 7.2 12.0 14.4 15.8 14.3 10.6 8.1 5.6 4.3 102.8

Streaky Bay Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
47.2 44.0 42.8 38.1 31.0 27.3 24.0 28.0 34.6 40.2 42.9 47.1 47.2
Low Max (°C)
17.5 18.1 16.7 14.9 13.1 10.4 9.4 10.4 11.8 13.7 15.8 15.4 9.4
High Min (°C)
30.1 29.1 27.5 24.5 19.8 16.7 15.5 15.6 21.0 24.1 25.9 28.0 30.1
Low Min (°C)
0.0 6.7 6.0 5.0 1.7 0.2 -1.1 0.6 2.3 3.3 2.8 6.1 -1.1
High Rain (mm)
66.6 109.0 48.4 38.6 48.8 52.3 46.2 53.6 46.2 43.9 59.7 50.6 109.0

Streaky Bay Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
33.8 33.4 31.1 26.8 22.8 20.0 18.6 21.8 24.1 27.3 30.4 31.4 25.1
Low Mn. Max (°C)
25.8 25.6 24.2 21.7 17.8 15.4 14.8 16.0 17.6 19.9 22.6 23.5 22.1
High Mn. Min (°C)
19.2 20.3 17.5 14.7 13.6 12.6 10.4 10.5 12.8 13.3 17.1 17.2 13.4
Low Mn. Min (°C)
13.9 13.1 12.5 9.9 8.7 6.2 5.6 6.8 7.7 9.6 11.3 12.6 11.1
High Rain (mm)
85.7 133.0 102.4 118.2 129.4 190.8 152.9 129.9 131.6 90.6 106.1 93.8 633.4
Low Rain (mm)
0.0 0.0 0.0 0.0 2.8 3.8 4.4 3.9 3.4 0.0 0.0 0.0 193.8

Streaky Bay Annual Temperatures & Rainfall

STREAKY BAY

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

Streaky Bay Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
2.0 1.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.8 4.6
≥ 35.0°C
6.6 5.7 2.7 0.2 0.0 0.0 0.0 0.0 0.0 0.6 2.8 4.8 23.2
≥ 30.0°C
12.6 11.4 8.5 3.0 0.1 0.0 0.0 0.0 0.8 4.6 8.1 10.0 58.7
≤ 2.0°C
0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.0 0.0 0.0 0.6
≤ 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 0.1

Streaky Bay 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
37.0 36.5 33.6 28.9 23.4 19.4 18.6 20.6 25.0 29.8 33.4 35.1 30.9
Low Max
23.1 23.2 22.1 20.1 17.6 15.6 15.0 15.2 16.5 18.1 19.8 21.2 16.9
High Min
20.1 20.2 18.3 16.4 14.0 12.1 11.1 11.5 13.0 15.0 17.4 18.9 16.7
Low Min
12.5 12.8 11.1 9.5 7.6 5.6 5.6 6.0 6.7 7.8 9.8 11.2 7.8

Streaky Bay Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
65 64 64 62 62 64 63 63 62 63 62 63 63.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021
Years of Maxima
64 63 64 63 63 64 63 63 63 63 64 64 63.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957 1957
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021
Years of Rainfall
142 142 141 139 140 141 140 140 140 140 141 141 139.0
Earliest Entry
1878 1880 1881 1881 1881 1880 1880 1880 1880 1880 1880 1880 1878
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021

Station Details

STREAKY BAY
West Coast, South Australia
32.8084°S 134.1979°E 45m AMSL
Commenced 1865
Display Your Local Weather

Weather News

Deepest Aussie July snowpack in 21 years

08:49 EST

The latest snow depth reading is in from Spencers Creek, at an elevation of 1830m approximately halfway between the NSW ski resorts of Perisher and Thredbo, and it's the deepest July snowpack in 21 years.

'Broke' Griffin Coal invokes force majeure, citing wet winter to suspend operations

21:30 EST

A troubled Western Australian coal mine that supplies one of the state's largest power stations has invoked a so-called Act of God clause to suspend operations, blaming a wetter-than-usual winter.

Get a sneak peak into the new Weatherzone Beta website experience while we continue to build out its full functionality.
Explore new datasets, map layers, 7-day charts, 12-month trends and much more!