Bonnet Bay
Australia
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Bonnet Bay, Australia

March, the first month of the autumn, in Bonnet Bay, is also a moderately hot month, with average temperature fluctuating between 26°C (78.8°F) and 17.3°C (63.1°F).

Temperature

In Bonnet Bay, Australia, the average high-temperature is essentially the same as in February - a still warm 26°C (78.8°F). In March, the average low-temperature is 17.3°C (63.1°F).

Humidity

The average relative humidity is 73%.

Rainfall

In March, the rain falls for 15.6 days. Throughout March, 55mm (2.17") of precipitation is accumulated. In Bonnet Bay, during the entire year, the rain falls for 138.7 days and collects up to 508mm (20") of precipitation.

Sea temperature

In March, the average sea temperature in Bonnet Bay is 23.3°C (73.9°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.3°C (73.9°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In March, the average length of the day is 12.3h.

Sunshine

The average sunshine in Bonnet Bay is 7.4h.

UV index

The average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the average person.
Note: In March, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in March in Bonnet Bay?

The average high-temperature, in March, is 26°C (78.8°F), while the average low-temperature is 17.3°C (63.1°F).

What is the average humidity in March in Bonnet Bay?

In March, the average relative humidity in Bonnet Bay, Australia, is 73%.

How many days does it rain in March in Bonnet Bay?

In March, the rain falls for 15.6 days. Throughout March, 55mm (2.17") of precipitation is accumulated.

How warm is the water in March in Bonnet Bay?

In Bonnet Bay, Australia, the average seawater temperature in March is 23.3°C (73.9°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 23.3°C (73.9°F).

How many hours of daylight does Bonnet Bay have in March?

The average length of the day in March in Bonnet Bay is 12.3h.

How many hours of sunshine does Bonnet Bay have in March?

In March, the average sunshine is 7.4h.

What is the UV index intensity in March in Bonnet Bay?

In March, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in March - Bonnet Bay, Australia
  • Average high temperature in March: 26°C

The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is June (16.8°C).

  • Average low temperature in March: 17.3°C

The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (8°C).

Average humidity in March - Bonnet Bay, Australia
  • Average humidity in March: 73%

The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is September (65%).

Average rainfall in March - Bonnet Bay, Australia
  • Average rainfall in March: 55mm

The wettest month (with the highest rainfall) is February (83mm).
Driest months (with the lowest rainfall) are May and September (26mm).

Average rainfall days in March - Bonnet Bay, Australia
  • Average rainfall days in March: 15.6 days

The month with the highest number of rainy days is February (15.8 days).
The month with the lowest number of rainy days is August (7.3 days).

Average sea temperature in March - Bonnet Bay, Australia
  • Average sea temperature in March: 23.3°C

The best month for swimming (with the highest average sea temperature) is February (23.8°C).
The coldest month (with the lowest average sea temperature) is September (18.4°C).

Average daylight in March / Average sunshine in March - Bonnet Bay, Australia
  • Average daylight in March: 12.3h

The month with the longest days is December (Average daylight: 14.4h).
The month with shortest days is June (Average daylight: 9.9h).

  • Average sunshine in March: 7.4h

The month with most sunshine is November (Average sunshine: 9.4h).
The month with least sunshine is June (Average sunshine: 5.8h).

Average UV index in March - Bonnet Bay, Australia
  • Average UV index in March: 5

Months with the highest UV index are January, February, November and December (UV index 6).
Months with the lowest UV index are May, June, July, August and September (UV index 4).