Wannanup Temperature by Month
Wannanup, Western Australia, Australia has an average annual maximum temperature of 23°C (73°F), with moderate seasonal shifts ranging from 18°C (64°F) in July to 28°C (82°F) in February. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Wannanup Monthly Temperatures
The climate in Wannanup experiences moderate temperature changes, with mild shifts between seasons. At night, temperatures range from 19°C (66°F) in February to 12°C (54°F) in July.
The chart below illustrates the average maximum day and minimum night temperatures in Wannanup by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM.
The chart below shows the average temperature throughout the year:
Temperature: Wannanup 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.
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Wannanup vs World: Temperature Compared
Wannanup's average annual maximum temperature is 23°C (73°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.
Melbourne, Australia averages 20°C (68°F) annually, known for unpredictable weather, with four seasons sometimes happening in one day.
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 Wannanup this rarely lasts long on the ground.
For more on Wannanup's weather, including monthly rainfall, sunshine hours, and humidity, visit our Wannanup climate page.
