An alternative way to discover Sydney
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During July, Cowes experiences moderate daytime temperatures of 14°C (57°F) and cooler nights around 9°C (48°F). As part of the winter season, expect quite a bit of rainfall. Around 78 mm (3.1 in) is typical.
July in Cowes can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Pick a month to see the average temperature, rainfall and sunshine in Cowes - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Cowes typically stay consistent throughout July, with daily highs averaging around 14°C (57°F). Nights are cold, with lows around 7°C (45°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Cowes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Cowes from 1976 through 2026.
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in July →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pack for changing conditions in Cowes in July. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Cowes climate overview or explore weather in Australia.
Where to go in July - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
An alternative way to discover Sydney
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