Gnarabup Weather & Climate: Best Time to Visit

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

Full Climate overview Temperature Rainfall
Current conditions Gnarabup –  

Climate overview of Gnarabup

Gnarabup, Western Australia, Australia, enjoys a steady climate throughout the year, with daytime temperatures typically around 20°C (68°F). February is the warmest month at 24°C (75°F), while August is the coolest at 17°C (63°F).

Annual rainfall is moderate at around 830 mm (33 in), with July being the wettest month. The city also has a distinct dry season from November to March.

Gnarabup Weather by Month

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

Monthly Temperature in Gnarabup

The temperature in Gnarabup remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 24°C (75°F) in February. In August, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).

At night, temperatures range from around 17°C (63°F) in February to 12°C (54°F) in August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Gnarabup

Generally, Gnarabup has a moderate amount of precipitation, averaging 830 mm (33 in) of rainfall annually. Gnarabup can be quite wet during July, receiving approximately 166 mm (6.5 in) of precipitation over 16 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 13 mm (0.5 in) of precipitation spread across 5 rainy days. For more details, please visit our Gnarabup Precipitation page.

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

Best Time to Visit Gnarabup

The most comfortable overall weather for exploring Gnarabup is usually found in January, February, March, April, November and December. Conditions are generally least comfortable 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, November and December
  • Warmest weather: January, February and March
  • 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 November to March

Frequently asked questions about the climate in Gnarabup

What is the best time to visit Gnarabup?

January, February, March, April, November and December typically offer the most optimal weather in Gnarabup. In contrast, July and August tend to have less optimal conditions. Gnarabup has a distinct dry season from November to March.

What temperatures can I expect in Gnarabup?

Daytime highs range from 17°C (63°F) in August to 24°C (75°F) in February. Nighttime lows range from 12°C (54°F) to 17°C (63°F). Temperatures stay relatively stable year-round.

How much rain does Gnarabup get?

Annual rainfall is around 830 mm (33 in). July is the wettest month with 166 mm (6.5 in), while February is the driest with 13 mm (0.5 in).

Gnarabup 3-Day Forecast

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