Caloundra
Australia
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Caloundra, Australia

April, like March, in Caloundra, Australia, is another warm autumn month, with average temperature ranging between min 19.5°C (67.1°F) and max 24°C (75.2°F).

Temperature

In April, the average high-temperature is practically the same as in March - a still warm 24°C (75.2°F). In April, the average low-temperature is 19.5°C (67.1°F).

Humidity

In Caloundra, the average relative humidity is 77%.

Rainfall

In Caloundra, it is raining for 18.3 days, with typically 63mm (2.48") of accumulated precipitation. Throughout the year, there are 176.6 rainfall days, and 559mm (22.01") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature is 25.4°C (77.7°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in Caloundra is 11.5h.

Sunshine

In April, the average sunshine in Caloundra is 6.6h.

UV index

Months with the lowest UV index are April through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in April in Caloundra?

In Caloundra, in April, the average high-temperature is 24°C (75.2°F), and the average low-temperature is 19.5°C (67.1°F).

What is the average humidity in April in Caloundra?

The average relative humidity in April is 77%.

How much does it rain in Caloundra in April?

In April, the rain falls for 18.3 days. Throughout April, 63mm (2.48") of precipitation is accumulated.

What is the sea water temperature in April in Caloundra?

In April, the average sea temperature is 25.4°C (77.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Caloundra have in April?

The average length of the day in April is 11.5h.

How many hours of sunshine does Caloundra have in April?

In Caloundra, Australia, the average sunshine in April is 6.6h.

When is the lowest UV index in Caloundra?

Months with the lowest UV index are April through September, with an average maximum UV index of 5.

What is the UV index intensity in April in Caloundra?

The average daily maximum UV index in April in Caloundra, Australia, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in April - Caloundra, Australia
  • Average high temperature in April: 24°C

The warmest month (with the highest average high temperature) is January (27°C).
The month with the lowest average high temperature is July (19.2°C).

  • Average low temperature in April: 19.5°C

The month with the highest average low temperature is February (22.6°C).
The coldest month (with the lowest average low temperature) is July (13.8°C).

Average humidity in April - Caloundra, Australia
  • Average humidity in April: 77%

Months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is August (69%).

Average rainfall in April - Caloundra, Australia
  • Average rainfall in April: 63mm

The wettest month (with the highest rainfall) is February (81mm).
The driest month (with the lowest rainfall) is September (16mm).

Average rainfall days in April - Caloundra, Australia
  • Average rainfall days in April: 18.3 days

The month with the highest number of rainy days is March (20.8 days).
The month with the lowest number of rainy days is September (9.5 days).

Average sea temperature in April - Caloundra, Australia
  • Average sea temperature in April: 25.4°C

The best month for swimming (with the highest average sea temperature) is February (27.3°C).
The coldest month (with the lowest average sea temperature) is August (21.2°C).

Average daylight in April / Average sunshine in April - Caloundra, Australia
  • Average daylight in April: 11.5h

The month with the longest days is December (Average daylight: 13.8h).
The month with shortest days is June (Average daylight: 10.5h).

  • Average sunshine in April: 6.6h

The month with most sunshine is November (Average sunshine: 10.8h).
The month with least sunshine is June (Average sunshine: 6.1h).

Average UV index in April - Caloundra, Australia
  • Average UV index in April: 5

Months with the highest UV index are January, February, March, October, November and December (UV index 6).
Months with the lowest UV index are April, May, June, July, August and September (UV index 5).