AustraliaAverage weather for Sydney in July
It's pleasantly warm in July in Sydney with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 21°C. At night, you can expect temperatures between 8°C and 11°C.
Start of July
The month of July starts in Sydney with mild temps, averaging around 18°C during the day and nights around 10°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid July
By mid-July, daytime temps rise to around 19°C, with nights around 10°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of July
By the end of July, the average daytime temperature in Sydney is around 20°C, while nighttime temps are about 11°C. A shower might pop up, but overall, the weather will be dry and sunny.
Water temperature
The water temperature at Sydney is 17°C this month. You can swim, but it's a bit chilly.
In July, there is an average of 89 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the West.
Sydney in July |
New York | ||
|---|---|---|---|
 Average temperature |
19°C | 31°C | |
 Max. temperature |
21°C | 33°C | |
| Min. temperature |
17°C | -5°C | |
 Total precipitation |
89 mm | 160 mm | |
| Rainy days |
6 days | 18 days | |
June
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is July a good time to visit Sydney?
Looking for great weather? July is a good time to be in Sydney. The temperatures are nice, and there’s not too much rain.
Temperature records
With 26°C in 2016, Sydney reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 12°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 16°C.
Check out the climate of Sydney for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Gold Coast, Melbourne, Cairns, or explore other destinations in Australia.
Daily Temperature in July in Sydney
This chart shows the average daily high and low temperatures in July for Sydney, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in July in Sydney
The chart below shows the average daily precipitation in July for Sydney, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 6 days of precipitation in Sydney.
Daily UV index in July in Sydney
This chart shows the average daily UV index in July in Sydney, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Sydney over the years
This chart shows the average temperature in July in Sydney, measured in degrees Celsius, over the past few years.
Total precipitation in July in Sydney over the years
This chart shows the average precipitation in July in Sydney, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Sydney
Click on any day in July to get detailed info about the usual weather on that day in Sydney. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Sydney
Have you been to Sydney in July?
Share your weather experience in July in Sydney.
Average weather in Sydney by month
Click on a month below to see detailed weather info for Sydney. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
