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We have made an overview of the sights in Sydney that you must see if you want to visit Sydney in an alternative way.
Castle Hill Weather in October
Thinking of visiting Castle Hill in October? Expect high temperatures reaching 25°C (77°F) during the day, dropping to 12°C (54°F) at night, with some rainfall likely.
Rainfall in Castle Hill in October
Historically, the month has about 11 days of rain, averaging 54 mm (2.1 in) in total. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Castle Hill in October
Castle Hill has excellent weather in October, with days reaching 25°C (77°F) and nights cooling to 12°C (54°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Castle Hill in October
Expect a lot of sunshine this month, with about 248 hours of sun. These sunny conditions add to the overall experience.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Castle Hill Temperature in October
Min Temperature
12°C (54°F)
Max Temperature
25°C (77°F)
Chance of Rain
37%
Precipitation
54 mm (2.1 in)
Rainy days
11 days
Humidity
53% *
Sunshine
248 hours *
Percentage Sunshine
62% *
* Data from: Sydney, Australia (29 KM, 18 Miles).
Castle Hill Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castle Hill - and find the best time to visit.
Best Places in Australia in October
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in October →
perfect weather
pleasant
tolerable
unpleasant
poor
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).
What to Wear in Castle Hill in October
For Castle Hill in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Castle Hill in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping8/10 -
Outdoor sports10/10
Castle Hill 3-Day Forecast
More climate data for Castle Hill
Temperature Rainfall Sunshine Humidity
See the full Castle Hill climate overview or explore weather in Australia.
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Where to go in October - average daytime high across popular destinations.
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