Newman Temperature by Month
Newman in Western Australia, Australia sees significant seasonal temperature differences, with daytime highs between 24°C (75°F) in July and 40°C (104°F) in January, averaging 33°C (91°F) annually. Explore the full monthly breakdown below.
Newman Monthly Temperatures
Depending on the time of the year, temperatures range from very hot to warm in Newman. Nighttime lows follow the same pattern, ranging from 27°C (81°F) to 10°C (50°F).
The chart below illustrates the average maximum day and minimum night temperatures in Newman by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM.
The chart below shows the average temperature throughout the year:
Temperature: Newman vs Australia
The map below shows the annual temperature across Australia. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Newman vs World: Temperature Compared
Newman's average annual maximum temperature is 33°C (91°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
Chicago, USA averages 15°C (59°F) annually — known for extreme seasonal swings, from bitterly cold winters to warm summers.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Newman this rarely lasts long on the ground.
For more on Newman's weather — including monthly rainfall, sunshine hours, and humidity — visit our Newman climate page.
