Penneshaw Temperature by Month
Penneshaw, South Australia, Australia has a consistently pleasant climate year-round, with daytime highs averaging 18°C (64°F). Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Penneshaw Monthly Temperatures
The temperature in Penneshaw changes very little across the seasons, maintaining a similar climate throughout the year. Maximum daytime temperatures range from a moderate 15°C (59°F) in August to a pleasant 22°C (72°F) in February. Nighttime lows range from 18°C (64°F) in February to 12°C (54°F) in August.
The chart below illustrates the average maximum day and minimum night temperatures in Penneshaw 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: Penneshaw 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
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pleasant
moderate
cold
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Penneshaw vs World: Temperature Compared
Penneshaw's average annual maximum temperature is 18°C (64°F). To put that in context, here's how it compares to a few well-known destinations:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Penneshaw's weather — including monthly rainfall, sunshine hours, and humidity — visit our Penneshaw climate page.
