Warners Bay Temperature by Month

Warners Bay in New South Wales, Australia sees moderate seasonal temperature shifts, with daytime highs between 18°C (64°F) in July and 26°C (79°F) in January, averaging 22°C (72°F) annually. Explore the full monthly breakdown below.

Warners Bay experiences balanced seasonal shifts, with noticeable but moderate temperature variations. At night, minimum temperatures range from 20°C (68°F) in January to 11°C (52°F) in July.

The chart below illustrates the average maximum day and minimum night temperatures in Warners Bay by month:

From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak.

The chart below shows the average temperature throughout the year:

Warners Bay's average annual maximum temperature is 22°C (72°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.

Reykjavík, Iceland averages 9°C (48°F) a year, mild summers by Icelandic standards, but cold winters and frequent wind.

Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.

Melbourne, Australia averages 20°C (68°F) annually, known for unpredictable weather, with four seasons sometimes happening in one day.

Temperature alone doesn't tell the whole story, humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.

In Warners Bay, July is the coolest month, with average highs of 18°C (64°F) and humidity around 52%, considered moderate. In January, the warmest month, temperatures average 26°C (79°F) with 61% humidity, conditions that feel high. For a full picture, see our humidity page.

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 Warners Bay's weather, including monthly rainfall, sunshine hours, and humidity, visit our Warners Bay climate page.