Fairfax Media Network

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
≥ 40.0°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
≥ 35.0°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
≥ 30.0°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
≤ 2.0°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
≤ 0.0°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

WA storm blacks out homes, blocks roads as severe weather warning remains

16:22 EST

About 13,000 properties remain without power in Perth and Western Australia's south-west after damaging winds brought down trees and debris, with a severe weather warning still in place for a large part of the state.

SA weather: Virginia, Port Wakefield under threat as rivers burst banks

15:54 EST

The South Australian towns of Virginia and Port Wakefield are under threat from floodwaters as the Gawler and Wakefield rivers burst their banks, with warnings more rain is on the way.

NSW weather: Evacuation order for Condobolin as Lachlan River flood moves downstream

14:16 EST

An evacuation order has been issued for low-lying areas of Condobolin in the central west of New South Wales, as flood peaks in the Lachlan River move downstream.