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 60.7 50.2 35.0 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 15.9 14.3 10.7 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 64 64 63 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 2021 2021 2021 2020 2020 2021
Years of Maxima
64 63 64 63 63 64 64 64 64 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 2021 2021 2021 2020 2020 2021
Years of Rainfall
142 142 141 139 140 141 141 141 141 140 141 141 139.0
Earliest Entry
1878 1880 1881 1881 1881 1880 1880 1880 1880 1880 1880 1880 1878
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2021 2021 2021 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

Nature's fireworks light up the skies of the Top End

12:14 EDT

Storms sparked to life over parts of the Top End and Tiwi Islands on Saturday afternoon with some lingering late into the evening.   Storms initially flared up over far eastern parts of the Arnhem district but it was not long before western and central parts, along with the Tiwi Islands, saw storms as well.   Image: Radar imagery showing showers and storms over the Top End.

Coffee and cakes baked with love, as Armidale community recovers after tornado

23:56 EDT

Northern Tableland locals have filled the hearts and bellies of work crews and residents affected by a tornado that swept through Armidale.  Thursday evening's tornado was one of several weather fronts that travelled across the state, bringing with them severe winds, rain and hail.  The area went more than 24 hours without electricity or treated water before power was returned to the community at about 10.30pm on Friday.

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