Rockingham Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Rockingham.

Climate overview of Rockingham

Rockingham, Western Australia, Australia, experiences moderate temperature changes through the seasons. February is the warmest month with daytime highs of 29°C (84°F), while July is the coolest at 18°C (64°F).

With around 654 mm (26 in) of annual rainfall, the city has moderate precipitation levels. June is the wettest month and December the driest. It also has a distinct dry season from October to April, with warm summers and pleasant winters. January is the sunniest month, averaging 11.8 hours of sunshine per day.

Rockingham Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Rockingham - and find the best time to visit.

Monthly Temperature in Rockingham

In Rockingham, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in February to a pleasant 18°C (64°F) in the coolest month, July.

Nights vary from 20°C (68°F) in February to around 12°C (54°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Rockingham

Generally, Rockingham has a moderate amount of precipitation, averaging 654 mm (26 in) of rainfall annually. The climate in Rockingham shows significant variation throughout the year. Expect high rainfall in June, the wettest month, with an average of 125 mm (4.9 in) of precipitation over 14 rainy days.

In contrast, the driest month December offers drier and sunnier days, with around 12 mm (0.5 in) of rainfall over 4 rainy days. For more details, please visit our Rockingham Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Rockingham

For those who appreciate different seasons, Rockingham serves as an ideal destination. Expect longer, more sun-filled days in January with an average of 11.8 hours of sunshine daily, and embrace the darker days in June, offering only 5.9 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Perth, Australia (44 KM, 27 Miles).

Daily hours of sunshine

Data from: Perth, Australia (44 KM, 27 Miles).

Humidity in Rockingham by Month

Best Time to Visit Rockingham

For comfortable weather, consider visiting Rockingham in January, February, March, April, May, October, November and December. Conditions are usually least favourable in July and August.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: January, February, March, April, May, October, November and December
  • Warmest weather: January, February and March
  • Most sunshine: January and December
  • Fewest rainy days: January, November and December
  • Wettest months: May, June, July, August and September, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from October to April, with warm summers and pleasant winters

Frequently asked questions about the climate in Rockingham

What is the best time to visit Rockingham?

January, February, March, April, May, October, November and December typically offer the most optimal weather in Rockingham. In contrast, July and August tend to have less optimal conditions. Rockingham has a distinct dry season from October to April, with warm summers and pleasant winters.

What temperatures can I expect in Rockingham?

Daytime highs range from 18°C (64°F) in July to 29°C (84°F) in February. Nighttime lows range from 12°C (54°F) to 20°C (68°F).

How much rain does Rockingham get?

Annual rainfall is around 654 mm (26 in). June is the wettest month with 125 mm (4.9 in), while December is the driest with 12 mm (0.5 in).

How sunny is Rockingham?

Rockingham receives around 3,224 hours of sunshine per year. January is the sunniest month with 355 hours, while June is the cloudiest with just 178 hours. Overall, Rockingham enjoys abundant sunshine.

Rockingham 3-Day Forecast

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