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Swan Hill Climate

Swan Hill Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
33.1 32.3 28.4 23.8 18.8 15.4 14.7 16.9 20.4 24.0 28.1 30.4 23.8
Mean Min (°C)
16.0 16.0 12.7 8.9 6.2 4.4 3.6 4.0 6.0 7.8 11.7 13.5 9.2
Mean Rain (mm)
28.2 23.7 17.5 19.8 24.8 24.6 28.2 27.1 26.9 22.5 44.8 23.8 312.0
Median Rain (mm)
12.0 24.8 7.0 5.6 20.6 18.6 26.6 24.4 22.6 10.6 31.8 18.7 315.6
Mean Rain Days
3.6 3.7 3.5 4.7 7.6 10.3 12.8 10.2 7.5 6.2 6.7 4.7 77.4

Swan Hill Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.2 46.9 42.0 36.9 28.0 25.0 23.0 27.8 34.1 38.4 45.2 45.8 46.9
Low Max (°C)
19.8 14.0 17.0 13.2 9.0 7.0 8.2 11.0 11.0 11.5 16.0 18.8 7.0
High Min (°C)
30.1 30.0 23.2 21.7 16.2 14.0 12.6 15.4 18.0 21.8 25.8 30.1 30.1
Low Min (°C)
6.0 7.0 4.1 -0.3 -2.2 -5.0 -5.2 -3.7 -1.6 -1.0 1.0 5.0 -5.2
High Rain (mm)
46.2 36.0 35.2 54.6 25.8 32.8 23.2 24.4 32.0 45.0 111.0 30.2 111.0

Swan Hill Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
36.0 35.2 31.8 27.2 20.6 17.1 16.9 18.4 22.9 27.8 32.3 32.2 25.0
Low Mn. Max (°C)
30.3 28.1 25.7 20.7 17.2 12.6 12.8 14.5 17.6 20.5 24.9 28.0 23.0
High Mn. Min (°C)
18.4 19.0 14.6 11.8 8.8 6.0 4.9 5.1 8.0 9.4 15.6 15.1 9.9
Low Mn. Min (°C)
12.6 12.9 10.8 6.5 4.3 1.7 1.3 1.9 4.9 6.0 9.4 10.9 8.6
High Rain (mm)
135.2 69.2 73.2 100.0 61.0 61.6 84.8 75.2 53.0 91.8 125.6 47.2 582.4
Low Rain (mm)
0.0 0.0 0.0 0.0 1.8 0.0 2.2 1.4 7.8 0.0 2.2 3.0 170.8

Swan Hill Annual Temperatures & Rainfall

SWAN HILL AERODROME

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

Swan Hill Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
3.8 2.1 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.3 7.7
≥ 35°C
11.2 9.1 3.1 0.2 0.0 0.0 0.0 0.0 0.0 0.9 3.9 6.1 33.0
≥ 30°C
22.2 19.0 11.4 2.7 0.0 0.0 0.0 0.0 1.1 4.3 10.8 14.5 82.2
≤ 2°C
0.0 0.0 0.0 0.6 4.4 8.0 10.7 10.1 5.4 1.3 0.2 0.0 38.4
≤ 0°C
0.0 0.0 0.0 0.1 1.2 3.1 4.8 3.8 1.0 0.1 0.0 0.0 13.3

Swan Hill 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
39.0 38.0 34.0 29.0 22.0 17.7 17.0 20.0 25.0 29.0 35.0 36.2 33.0
Low Max
27.0 27.0 23.0 19.0 15.7 13.0 12.0 13.3 16.0 19.0 22.0 25.0 15.0
High Min
21.0 21.0 17.0 13.0 10.7 8.0 7.0 8.0 10.1 13.0 17.0 18.0 16.0
Low Min
11.0 11.0 9.0 5.0 2.0 1.0 0.0 0.4 2.0 3.3 7.0 9.0 3.0

Swan Hill Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
18 18 18 18 18 18 18 18 18 18 18 18 17.9
Earliest Entry
1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1996 1996
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Maxima
18 18 18 18 18 18 18 18 18 18 18 18 17.8
Earliest Entry
1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1996 1996
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Rainfall
18 18 18 18 18 18 18 18 18 18 18 18 17.9
Earliest Entry
1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1997 1996 1996
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

SWAN HILL AERODROME
Mallee, Victoria
35.3766°S 143.5416°E 71m AMSL
Commenced 1996
Display Your Local Weather

Weather News

Strengthening El Nino to reduce rainfall in northern and south-east Australia but wetter conditions for Western Australia

15:28 EST

The Bureau of Meteorology has confirmed the El Nino pattern is strengthening in the Pacific and is likely to persist into next year.

Grantham flood inquiry: Former quarry owner says western embankment natural, not manmade

15:25 EST

The former owner of the Grantham quarry that allegedly contributed to the fatal 2011 flood has said the western embankment beside the quarry was a natural landmark and not manmade.

Drought to be high on agenda of bush councils during talks in St George

11:28 EST

The impact of the drought is expected to be the main theme as Queensland's bush councils hold a major conference today.