Fairfax Media Network

Gunnedah Climate

Gunnedah Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
32.0 31.2 29.1 25.2 20.4 16.9 16.1 17.9 21.5 25.2 28.5 31.1 24.6
Mean Min (°C)
18.9 18.7 16.7 12.8 8.8 6.1 4.8 5.8 8.6 12.2 15.1 17.5 12.1
Mean Rain (mm)
83.7 71.3 43.4 38.6 43.9 41.3 42.2 35.6 41.3 57.2 67.5 71.3 637.5
Median Rain (mm)
69.8 63.2 35.5 24.7 37.3 35.7 30.0 31.1 32.3 55.4 64.6 59.4 644.3
Mean Rain Days
7.1 6.3 5.0 4.6 5.5 6.6 6.3 6.2 5.9 7.4 7.3 7.8 75.5

Gunnedah Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
45.9 45.6 41.5 35.8 28.8 24.6 24.6 31.2 34.2 39.1 43.1 42.4 45.9
Low Max (°C)
17.2 17.2 16.8 12.7 10.7 7.2 7.2 8.6 10.5 13.3 12.4 16.8 7.2
High Min (°C)
31.0 31.2 25.4 21.5 18.8 17.9 15.0 18.8 22.8 27.2 29.3 30.1 31.2
Low Min (°C)
8.5 8.9 4.1 2.4 -1.2 -3.1 -3.6 -2.6 -0.3 1.5 3.3 -0.3 -3.6
High Rain (mm)
134.6 114.6 72.6 82.6 75.0 64.8 89.2 48.8 57.2 60.2 109.4 71.6 134.6

Gunnedah Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
37.3 36.2 33.1 28.8 22.2 19.9 18.3 21.9 26.7 29.8 33.8 35.5 26.4
Low Mn. Max (°C)
27.5 27.0 26.2 22.2 17.5 14.1 13.9 15.3 17.0 21.1 24.2 26.3 22.5
High Mn. Min (°C)
22.0 21.4 18.5 15.2 12.0 9.7 8.5 8.3 11.0 15.1 19.0 20.4 13.3
Low Mn. Min (°C)
14.9 16.5 14.7 9.6 5.4 3.5 2.3 3.2 5.8 8.9 11.2 14.2 10.5
High Rain (mm)
325.2 255.6 173.2 200.0 174.4 144.4 181.2 123.8 172.6 193.2 228.5 247.6 1138.5
Low Rain (mm)
0.2 2.5 0.0 0.0 0.0 0.0 0.8 0.0 0.0 3.4 2.1 0.8 295.9

Gunnedah Annual Temperatures & Rainfall

GUNNEDAH RESOURCE CENTRE

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

Gunnedah Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.3 1.3
≥ 35.0°C
7.7 4.1 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.4 5.5 20.9
≥ 30.0°C
21.8 18.3 12.6 1.9 0.0 0.0 0.0 0.0 0.8 4.5 11.0 19.2 89.7
≤ 2.0°C
0.0 0.0 0.0 0.0 1.0 3.7 7.2 4.1 0.7 0.0 0.0 0.0 16.4
≤ 0.0°C
0.0 0.0 0.0 0.0 0.2 0.8 2.2 0.8 0.0 0.0 0.0 0.0 3.9

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
36.3 34.9 32.5 28.5 23.8 19.8 18.9 21.2 25.5 29.7 33.3 35.5 32.2
Low Max
27.7 27.3 25.6 21.6 16.8 13.7 13.1 14.4 17.2 20.3 23.3 26.5 16.7
High Min
21.9 21.4 19.4 16.2 12.9 10.0 8.7 9.7 12.3 15.8 18.7 20.7 18.8
Low Min
15.6 15.8 13.9 9.1 4.5 2.2 1.0 2.1 4.6 8.0 11.0 13.9 4.8

Gunnedah Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
70 70 70 70 70 69 69 69 69 69 69 69 69.2
Earliest Entry
1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Maxima
70 70 70 69 69 67 68 68 68 69 69 69 68.6
Earliest Entry
1948 1948 1948 1948 1948 1949 1949 1949 1948 1948 1948 1948 1948
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Rainfall
70 70 70 70 70 69 69 69 69 69 69 69 69.4
Earliest Entry
1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948 1948
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

GUNNEDAH RESOURCE CENTRE
NW Slopes & Plains, New South Wales/ACT
31.0261°S 150.2687°E 307m AMSL
Commenced 1948
Display Your Local Weather

Weather News

Perth's summer set to be a hot one according to the Bureau of Meteorology summer forecast

07:27 EDT

A spring scorcher today of 37 degrees Celsius is shaping up as a taste of things to come, with a hot summer heading our way — in stark contrast to the unusually cool summer of 2017-18.

New weather app 'a quantum leap' for understanding extreme events

06:45 EDT

Rain of biblical proportions, heatwaves, tornadoes and bushfires — extreme weather events happen around the world on a regular basis and Australian scientists are hoping to improve their forecasting with the help of citizen scientists.

Expansion of telehealth services for drought-affected farmers marks a good step forward, doctor says

06:45 EDT

As Australian telehealth services expand to accommodate drought-affected farmers, experts say there is still room for substantial growth in the sector.