Fairfax Media Network

North Island Climate

North Island Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
27.6 28.5 28.1 26.3 24.3 22.3 21.1 21.6 22.2 23.7 25.4 26.6 24.9
Mean Min (°C)
21.3 22.0 21.9 20.4 18.4 16.5 15.2 15.3 15.9 17.2 18.6 20.0 18.6
Mean Rain (mm)
2.7 8.0 6.8 17.9 46.3 62.4 72.0 38.0 22.1 7.7 8.2 3.6 293.3
Median Rain (mm)
0.0 0.0 0.1 6.2 30.4 47.5 47.4 30.9 16.6 4.2 1.7 0.0 273.7
Mean Rain Days
1.3 1.4 2.2 4.1 9.1 11.1 13.7 10.9 9.1 3.5 2.9 1.3 61.6

North Island Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
37.5 38.9 39.1 34.5 29.4 27.1 25.6 27.2 31.1 33.4 34.0 36.0 39.1
Low Max (°C)
22.9 21.6 20.8 20.8 18.0 16.5 15.9 15.4 16.7 18.7 20.5 21.0 15.4
High Min (°C)
25.9 27.5 27.7 25.6 23.3 21.9 20.8 20.8 20.2 21.5 24.9 24.4 27.7
Low Min (°C)
15.7 17.2 15.4 13.9 7.9 7.1 6.2 6.8 8.3 10.4 11.5 15.1 6.2
High Rain (mm)
14.6 46.8 15.0 45.8 40.0 50.2 91.2 47.2 34.8 21.2 27.6 29.0 91.2

North Island Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
30.2 31.5 31.0 28.5 25.5 23.1 22.4 24.4 23.4 25.1 27.8 28.0 25.9
Low Mn. Max (°C)
26.1 26.3 25.9 25.0 23.1 21.1 19.9 19.7 21.0 22.2 23.8 24.7 23.8
High Mn. Min (°C)
23.3 25.0 24.5 22.0 20.1 17.9 16.6 17.0 17.3 18.4 19.8 21.5 19.5
Low Mn. Min (°C)
20.3 20.6 20.6 19.0 16.8 15.3 14.1 13.7 14.6 15.6 17.4 18.3 17.8
High Rain (mm)
16.6 76.8 41.2 70.4 92.8 147.4 162.2 84.6 47.2 35.0 13.4 38.4 477.0
Low Rain (mm)
0.0 0.0 0.0 0.2 11.8 3.2 33.6 4.2 4.0 0.0 0.0 0.0 170.4

North Island Annual Temperatures & Rainfall

NORTH ISLAND

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

North Island Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°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
≥ 35.0°C
0.4 0.6 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 2.2
≥ 30.0°C
3.3 6.4 5.8 1.4 0.0 0.0 0.0 0.0 0.1 0.2 1.3 2.0 19.3
≤ 2.0°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
≤ 0.0°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

North Island 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
28.3 30.7 30.6 27.8 26.8 24.2 23.0 23.4 23.5 25.0 26.7 27.7 27.5
Low Max
25.3 26.0 25.5 24.0 22.0 20.1 19.0 19.2 20.0 21.5 23.0 24.2 21.0
High Min
22.0 23.0 23.0 21.8 20.8 19.0 17.2 17.0 17.3 18.7 20.0 21.0 21.4
Low Min
19.9 20.0 20.1 18.5 16.1 14.4 13.4 13.9 14.2 15.6 17.0 18.2 15.2

North Island Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
17 17 17 17 17 16 16 15 16 15 16 16 16.0
Earliest Entry
2001 2001 2001 2001 2001 2001 2001 2001 2000 2000 2000 2000 2000
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Maxima
17 17 17 17 17 16 16 15 16 16 16 16 16.1
Earliest Entry
2001 2001 2001 2001 2001 2001 2001 2001 2000 2000 2000 2000 2000
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Rainfall
16 16 16 16 15 15 15 15 15 14 14 16 15.1
Earliest Entry
2001 2001 2001 2001 2001 2001 2001 2001 2001 2001 2000 2000 2000
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

NORTH ISLAND
Central West, Western Australia
28.3008°S 113.5936°E 2m AMSL
Commenced 1990
Display Your Local Weather

Weather News

Climate scientists reveal their fears for the future

09:10 EST

Cradling her newborn baby girl, heatwave expert Sarah Perkins Kirkpatrick admits to feeling torn between the joy of motherhood and anxiety over her first-born child's future.

Farming under the Basin Plan in the Riverina: irrigators face the future

07:36 EST

It's lunchtime in Griffith, the unofficial capital of the Murrumbidgee Irrigation Area in the heart of the NSW Riverina.

Dry fronts equating to frosty nights

15:03 EST

This winter so far has been one of dry fronts for southeastern Australia, bringing little rain and priming the air for frosty nights to follow.