Weather in Cairns, Australia in July

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Visiting Cairns, Australia in July

July is one of the best months to visit Cairns for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in July is slightly cooler than the previous month. July has average maximum temperatures of 26°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 45.5% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day.

July has total rainfall of 4.5cm (1.8inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a very warm 25°C (77°F). July is an excellent month for swimming in Cairns with very comfortable temperatures for bathing all day. The sea temperature in July is marginally cooler than the previous month and temperatures continue to drop slightly into August.

Also consider visiting Cairns in one of the other best months of August, September, October, for the best beach weather. Also consider one of our other suggestions for July.

Can you sunbathe in Cairns in July?

Yes, July is a good time for sunbathing in Cairns.

July has average maximum temperatures of 26°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 45.5% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day. July has total rainfall of 4.5cm (1.8inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days.

More about July temperature and sunshine.

Can you swim in Cairns in July?

Yes, July is an excellent month for swimming in Cairns with very warm sea temperatures 25°C (77°F).

More about July sea temperatures.

Is July a good time to holiday in Cairns?

Yes, July is a good time for a holiday in Cairns.

July has average maximum temperatures of 26°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 45.5% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day. July has total rainfall of 4.5cm (1.8inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days. Sea temperatures are a very warm 25°C (77°F). July is an excellent month for swimming in Cairns with very comfortable temperatures for bathing all day.

More about the July temperatures and sunshine.

Is Cairns warm in July?

Yes, Cairns is very warm and perfect for sunbathing on clear days in July.

The average maximum temperature in Cairns in July is 26°C (78°F). The average maximum temperature is 26°C (79°) in the previous month and 27°C (80°F) in the next month.

The average temperature in Cairns in July is 21°C (70°F). The average temperature is 22°C (71°F) in the previous month and 22°C (71°F) in the next month.

More info about the July temperatures and sunshine.

How sunny is Cairns in July?

The average day light hours per day in Cairns in July are 11.2. The sunshine percentage is 45.5% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day.

More about July sunshine.

Temperature in Cairns in July

The weather in July is slightly cooler than the previous month. The average maximum temperature in Cairns in July is 26°C (78°F). The average maximum temperature is 26°C (79°F) in the previous month and 27°C (80°F) in the next month.

The average temperature in Cairns in July is 21°C (70°F). The average temperature is 22°C (71°F) in the previous month and 22°C (71°F) in the next month.

The average minimum temperature in Cairns in July is 17°C (63°F). The minimum temperature is 18°C (65°F) in the previous month and 17°C (63°F) in the next month.

Sunshine in Cairns in July

The days in July are marginally longer than the previous month and the days continue to get marginally longer into August. July has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into August. During July the average day light hours are 11.2 per day in Cairns. The sunshine percentage is 45.5% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day.

The ultraviolet index in Cairns in July is typically 8 during July. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Cairns in July

The average sea water temperature in Cairns in July is 25.1°C (77.2°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in July is marginally cooler than the previous month and temperatures continue to drop slightly into August.

Rainfall in Cairns in July

July weather is drier than the previous month and rainfall continues to drop slightly into August. July has a couple of less days of rain than the previous month and rainy days continue to drop into August. The average total rainfall in Cairns in July is 4.5cm (1.8inches) and on average there are 12.5 rainy days in July making it a pretty wet time to visit the beach.

Humidity in Cairns in July

The maximum dew point (an indicator of humidity) in Cairns in July is 18°C (64°F) which is OK for most but slightly uncomfortable for some. The dew point is 19°C (65°F) in the previous month and 17°C (17°F) in the next month.

The average maximum relative humidity in Cairns in July is typically 90.8%. The maximum relative humidity is 91.1% in the previous month and 90% in the next month.

The average relative humidity in Cairns in July is typically 71.8%. The average relative humidity is 73.1% in the previous month and 69.1% in the next month.

Wind Speed in Cairns in July

The average maximum wind speed in Cairns in July is typically 29KM/H (18MPH). The average maximum wind speed is 27KM/H (17MPH) in the previous month and 29KM/H (18MPH) in the next month.

The average wind speed in Cairns in July is typically 17KM/H (11MPH). The average wind speed is 16KM/H (10MPH) in the previous month and 15KM/H (10MPH) in the next month.

The average wind direction in Cairns in July is from the South-Southeast.

Monthly Averages

Suggested Beaches in July

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.