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Carnamah Weather

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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Voice Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

☀️12°C
Clear skyCarnamahFeels like 9° · Wind 13 km/h · Humidity 59%
UV 5 ModerateSunrise 06:50Sunset 17:51
Today☀️21°💧0%
Sat☀️22°💧0%
Sun☀️23°11°💧0%
Mon🌦️21°10°💧80%
Tue☁️17°💧4%
Wed☁️18°💧18%
Thu🌤️20°💧6%

Live data from Open-Meteo · updates automatically ·

Carnamah in Western Australia’s northern wheatbelt has a dry, warm climate. The live forecast above shows typical conditions for this time of year: daytime temperatures in the low-to-mid 30s Celsius with clear skies and light winds. Rain is uncommon here, with most of the annual 300 millimetres falling in the cooler months from May to August.

What is the typical weather pattern for Carnamah?

Carnamah sits about 300 kilometres north of Perth, placing it in a semi-arid zone. Summers are hot and mostly dry, with January and February averaging 36°C. Winters are mild, with June highs around 18°C. Frost can occur on clear winter mornings, but snow is not a feature of this area.

How do winds and fire risk affect the region?

Spring and summer bring strong, dry easterly winds. These conditions, combined with low humidity, create elevated fire danger. The Bureau of Meteorology issues warnings when needed. For current alerts, check the Severe Weather Warning page.

Average summer high36°C (January)
Average winter low6°C (July)
Annual rainfall300 mm
Wettest monthJune (50 mm)
Does Carnamah get thunderstorms?

Yes, but infrequently. Thunderstorms develop mainly in spring and early summer, often from dry lightning. These can start bushfires, so local farmers monitor Australia Weather closely.

How far is Carnamah from the coast?

It is about 110 kilometres inland. Coastal towns like Perth and Geraldton have more moderate temperatures. For marine conditions, see Geraldton Weather or weather in Dongara 10 days.

What is the best time to visit Carnamah?

Autumn (March to May) is pleasant, with mild days and cool nights. Spring (September to November) can be windy. Travelers from Melbourne or Sydney should pack for warm days and cold nights.