Deniliquin Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
32.5 32.0 28.7 23.4 18.6 15.1 14.4 16.4 19.6 23.6 27.5 30.5 23.4
Mean Min (°C)
15.5 15.5 13.1 9.3 6.3 4.3 3.1 4.1 6.0 8.5 11.4 13.6 9.2
Mean Rain (mm)
28.4 28.1 31.7 30.2 37.7 39.6 34.4 36.3 37.1 39.3 30.8 30.2 403.6
Median Rain (mm)
16.8 16.3 17.8 22.7 32.7 35.6 30.4 35.3 33.4 31.5 20.1 20.1 385.8
Mean Rain Days
4.0 3.6 4.1 5.1 7.3 9.1 9.6 9.4 8.2 7.3 5.3 4.7 77.6

Deniliquin Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
49.6 47.2 45.0 41.7 31.1 25.6 25.9 32.2 35.0 40.8 44.2 47.8 49.6
Low Max (°C)
16.7 15.1 12.1 11.1 8.5 4.7 3.9 7.8 8.6 9.4 13.0 12.2 3.9
High Min (°C)
31.2 31.7 28.3 21.2 17.8 14.2 13.9 15.0 19.5 25.6 26.7 29.4 31.7
Low Min (°C)
-3.9 0.6 -1.1 -2.8 -7.8 -7.2 -10.0 -9.4 -9.4 -6.7 -7.2 -5.6 -10.0
High Rain (mm)
76.2 99.1 153.4 65.3 53.8 55.6 46.0 52.1 65.3 87.9 106.0 67.3 153.4

Deniliquin Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
39.4 37.4 35.6 29.5 22.4 19.7 19.4 21.8 24.5 29.7 34.3 36.1 27.3
Low Mn. Max (°C)
27.9 27.4 23.2 19.3 15.1 11.4 12.2 13.9 15.6 19.6 22.6 25.4 21.4
High Mn. Min (°C)
19.5 20.6 17.0 12.8 10.1 7.9 6.1 7.0 8.9 12.3 16.2 17.5 11.1
Low Mn. Min (°C)
4.3 6.3 4.4 0.3 -2.7 -4.5 -5.5 -6.1 -3.9 -0.7 -0.9 2.4 -0.3
High Rain (mm)
253.9 187.7 225.5 111.1 123.5 128.2 112.9 124.8 141.6 124.7 133.7 167.8 803.9
Low Rain (mm)
0.0 0.0 0.0 0.0 0.0 1.8 0.0 1.6 4.0 0.2 0.0 0.0 141.2

Deniliquin Annual Temperatures & Rainfall

Deniliquin annual climate

Deniliquin Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
3.2 1.8 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.5 7.3
≥ 35°C
10.0 8.2 3.7 0.2 0.0 0.0 0.0 0.0 0.0 0.6 3.1 6.9 32.2
≥ 30°C
19.6 17.8 11.9 2.3 0.0 0.0 0.0 0.0 0.4 3.6 9.2 15.4 79.2
≤ 2°C
0.1 0.0 0.1 0.6 3.2 7.0 10.8 7.5 3.6 1.2 0.4 0.3 34.4
≤ 0°C
0.0 0.0 0.0 0.2 1.0 3.0 5.4 3.2 1.3 0.5 0.2 0.2 14.6

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
38.9 37.8 34.4 28.4 22.5 17.8 17.2 20.0 24.1 29.4 33.9 36.8 32.8
Low Max
26.1 26.1 22.8 18.5 15.0 12.2 11.8 13.3 15.6 18.3 21.4 24.4 14.8
High Min
20.6 20.6 17.8 13.9 10.6 8.0 6.7 7.8 10.0 13.3 16.7 18.9 16.1
Low Min
11.1 11.1 8.9 5.6 2.8 1.0 0.0 1.1 2.6 4.4 7.2 9.9 3.3

Deniliquin Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
140 138 139 141 141 140 140 141 141 141 138 137 138.0
Earliest Entry
1859 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858
Latest Entry
2003 2003 2003 2003 2003 2003 2002 2002 2002 2002 2002 2002 2003
Years of Maxima
141 141 139 140 141 142 142 142 142 141 140 139 141.0
Earliest Entry
1859 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858
Latest Entry
2003 2003 2003 2003 2003 2003 2002 2002 2002 2002 2002 2002 2003
Years of Rainfall
161 162 161 161 161 161 161 162 161 163 164 161 160.0
Earliest Entry
1859 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858 1858
Latest Entry
2023 2023 2023 2023 2023 2023 2023 2024 2023 2023 2023 2023 2024

Station Details

DENILIQUIN (VISITOR INFORMATION CENTRE)
Riverina, New South Wales/ACT
35.5283°S 144.9651°E 96m AMSL
Commenced 1858

Site search


Enter a postcode or town name for local weather, or text to search the site. » advanced search

Watch desert floodwaters gushing towards Lake Eyre

15:00 AEST Spectacular animated satellite imagery shows the movement of floodwaters from outback Queensland towards South Australia, with the waters bound for the normally dry Kati Thanda–Lake Eyre.

Help with Farmonline Weather