Strahan Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
20.5 21.3 19.5 17.0 14.8 12.5 12.1 12.7 14.1 16.0 17.8 19.1 16.4
Mean Min (°C)
10.6 10.6 9.8 8.8 7.4 5.5 4.8 5.3 6.4 7.2 8.3 9.6 7.8
Mean Rain (mm)
102.3 65.3 103.6 146.9 152.1 164.3 178.4 188.2 163.4 139.3 113.9 121.6 1636.7
Median Rain (mm)
98.4 61.3 87.6 152.5 134.2 157.5 173.4 191.2 163.7 117.2 112.5 107.8 1595.5
Mean Rain Days
17.3 12.9 16.7 19.5 20.1 21.7 22.7 23.5 21.9 19.8 17.9 18.0 231.1

Strahan Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
36.2 37.2 34.2 29.3 23.1 19.4 19.1 20.2 26.9 31.2 33.5 36.2 37.2
Low Max (°C)
11.8 12.7 12.0 9.3 8.0 5.4 5.5 5.5 6.8 8.5 9.4 11.8 5.4
High Min (°C)
25.0 27.3 24.0 19.2 14.7 13.8 12.7 15.0 16.7 17.0 19.8 20.2 27.3
Low Min (°C)
4.3 2.4 2.4 0.3 -0.5 -3.0 -2.0 -2.0 -1.2 0.2 1.5 2.6 -3.0
High Rain (mm)
46.0 43.4 72.4 51.2 50.4 36.8 64.6 55.6 42.6 41.7 49.2 84.0 84.0

Strahan Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
24.5 24.9 22.4 19.0 16.5 14.4 13.6 13.8 15.8 17.5 19.3 21.7 17.4
Low Mn. Max (°C)
17.5 18.7 16.9 15.1 13.4 11.2 10.9 11.2 12.7 15.0 16.7 17.4 15.5
High Mn. Min (°C)
11.8 12.4 11.0 9.8 9.3 8.3 6.5 7.7 8.0 8.3 9.8 11.5 8.6
Low Mn. Min (°C)
9.5 8.8 8.3 7.6 5.3 2.9 3.4 3.5 4.4 5.1 6.8 8.6 7.4
High Rain (mm)
249.8 128.2 209.8 247.6 257.5 261.8 293.8 257.0 308.0 277.2 202.2 232.2 1933.0
Low Rain (mm)
44.8 18.6 37.4 50.2 64.4 58.6 75.6 93.0 53.2 75.5 40.4 35.4 1213.8

Strahan Annual Temperatures & Rainfall

Strahan annual climate

Strahan Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°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
≥ 35°C
0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.5
≥ 30°C
1.6 1.5 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.7 4.6
≤ 2°C
0.0 0.0 0.0 0.2 1.3 5.8 6.4 4.8 2.3 1.1 0.4 0.0 22.3
≤ 0°C
0.0 0.0 0.0 0.0 0.1 2.0 2.7 1.4 0.4 0.0 0.0 0.0 6.7

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
25.9 26.7 23.9 21.0 17.5 15.0 14.2 15.0 17.4 20.2 22.4 24.2 21.5
Low Max
16.0 16.7 15.5 13.6 12.2 10.3 10.0 10.4 11.4 12.7 14.0 15.0 12.0
High Min
13.4 13.4 12.7 12.3 10.9 9.3 8.2 8.5 9.5 10.1 11.3 12.3 11.5
Low Min
7.6 7.4 6.5 5.2 3.7 1.3 1.0 1.7 2.9 4.2 5.1 6.8 3.9

Strahan Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
20 21 20 21 20 21 20 20 20 20 20 20 20.2
Earliest Entry
1972 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971
Latest Entry
1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991
Years of Maxima
20 20 20 21 20 21 20 20 20 20 20 20 20.1
Earliest Entry
1972 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971
Latest Entry
1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991
Years of Rainfall
20 21 20 21 20 21 20 20 20 20 21 20 20.2
Earliest Entry
1972 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971 1971
Latest Entry
1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991 1991

Station Details

STRAHAN (VIVIAN STREET)
West & Sth Coast, Tasmania
42.1558°S 145.3267°E 7m AMSL
Commenced 1971 / Closed 1991

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High pressure systems: everything you need to know

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