Northampton Weather Forecast
- 7
- 21
Mostly sunny
- 11
- 22
Shower or two
- 9
- 21
Showers increasing
- 9
- 21
Showers easing
- 9
- 23
Sunny
- 9
- 23
Mostly sunny
- 10
- 25
Sunny
Today 3 Sep Central West
Partly cloudy. Slight chance of a shower near the coast, near zero chance elsewhere. Winds northwest to southwesterly 15 to 25 km/h.
Northampton Temperature Statistics View More
September Temperature
Geraldton Airport (50km)
Lowest 2 September, 2026
9.4 °CAverage September
13.8 °CHighest 1 September, 2026
20.9 °C
Climate (2021–2026)
Geraldton Airport (50km)
Average Low 2021–2026
13.9 °CAverage 2021–2026
19.9 °CAverage High 2021–2026
27.4 °C